Malware Analysis Report

2024-08-06 12:41

Sample ID 240508-sxrf7adf48
Target nllauncher.exe
SHA256 27fc27dc8fd2f14c597932236924b9bd221cbdf62e751b06654566df17e20e80
Tags
stealerium collection spyware stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

27fc27dc8fd2f14c597932236924b9bd221cbdf62e751b06654566df17e20e80

Threat Level: Known bad

The file nllauncher.exe was found to be: Known bad.

Malicious Activity Summary

stealerium collection spyware stealer

Stealerium family

Stealerium

Reads user/profile data of web browsers

Looks up external IP address via web service

Accesses Microsoft Outlook profiles

Legitimate hosting services abused for malware hosting/C2

Unsigned PE

Program crash

Suspicious use of WriteProcessMemory

Suspicious use of SetWindowsHookEx

outlook_win_path

outlook_office_path

Checks processor information in registry

Modifies system certificate store

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK Matrix V13

Initial Access
TA0001
Execution
TA0002
Persistence
TA0003
Privilege Escalation
TA0004
Defense Evasion
TA0005
Subvert Trust Controls
T1553
Install Root Certificate
T1553.004
Modify Registry
T1112
Credential Access
TA0006
Unsecured Credentials
T1552
Credentials In Files
T1552.001
Discovery
TA0007
Query Registry
T1012
System Information Discovery
T1082
Lateral Movement
TA0008
Collection
TA0009
Data from Local System
T1005
Email Collection
T1114
Exfiltration
TA0010
Command and Control
TA0011
Web Service
T1102
Impact
TA0040
Resource Development
TA0042
Reconnaissance
TA0043

Analysis: static1

Detonation Overview

Reported

2024-05-08 15:30

Signatures

Stealerium family

stealerium

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-08 15:30

Reported

2024-05-08 15:31

Platform

win7-20240221-en

Max time kernel

29s

Max time network

27s

Command Line

"C:\Users\Admin\AppData\Local\Temp\nllauncher.exe"

Signatures

Stealerium

stealer stealerium

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A

Legitimate hosting services abused for malware hosting/C2

Description Indicator Process Target
N/A discord.com N/A N/A
N/A discord.com N/A N/A
N/A discord.com N/A N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A icanhazip.com N/A N/A

Checks processor information in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0 C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A

Modifies system certificate store

evasion spyware trojan
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474 C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474\Blob = 040000000100000010000000acb694a59c17e0d791529bb19706a6e40f0000000100000014000000ce0e658aa3e847e467a147b3049191093d055e6f0b0000000100000034000000420061006c00740069006d006f007200650020004300790062006500720054007200750073007400200052006f006f007400000053000000010000002400000030223020060a2b06010401b13e01640130123010060a2b0601040182373c0101030200c0140000000100000014000000e59d5930824758ccacfa085436867b3ab5044df01d0000000100000010000000918ad43a9475f78bb5243de886d8103c09000000010000000c000000300a06082b06010505070301030000000100000014000000d4de20d05e66fc53fe1a50882c78db2852cae47419000000010000001000000068cb42b035ea773e52ef50ecf50ec52920000000010000007b030000308203773082025fa0030201020204020000b9300d06092a864886f70d0101050500305a310b300906035504061302494531123010060355040a130942616c74696d6f726531133011060355040b130a43796265725472757374312230200603550403131942616c74696d6f7265204379626572547275737420526f6f74301e170d3030303531323138343630305a170d3235303531323233353930305a305a310b300906035504061302494531123010060355040a130942616c74696d6f726531133011060355040b130a43796265725472757374312230200603550403131942616c74696d6f7265204379626572547275737420526f6f7430820122300d06092a864886f70d01010105000382010f003082010a0282010100a304bb22ab983d57e826729ab579d429e2e1e89580b1b0e35b8e2b299a64dfa15dedb009056ddb282ece62a262feb488da12eb38eb219dc0412b01527b8877d31c8fc7bab988b56a09e773e81140a7d1ccca628d2de58f0ba650d2a850c328eaf5ab25878a9a961ca967b83f0cd5f7f952132fc21bd57070f08fc012ca06cb9ae1d9ca337a77d6f8ecb9f16844424813d2c0c2a4ae5e60feb6a605fcb4dd075902d459189863f5a563e0900c7d5db2067af385eaebd403ae5e843e5fff15ed69bcf939367275cf77524df3c9902cb93de5c923533f1f2498215c079929bdc63aece76e863a6b97746333bd681831f0788d76bffc9e8e5d2a86a74d90dc271a390203010001a3453043301d0603551d0e04160414e59d5930824758ccacfa085436867b3ab5044df030120603551d130101ff040830060101ff020103300e0603551d0f0101ff040403020106300d06092a864886f70d01010505000382010100850c5d8ee46f51684205a0ddbb4f27258403bdf764fd2dd730e3a41017ebda2929b6793f76f6191323b8100af958a4d46170bd04616a128a17d50abdc5bc307cd6e90c258d86404feccca37e38c637114feddd68318e4cd2b30174eebe755e07481a7f70ff165c84c07985b805fd7fbe6511a30fc002b4f852373904d5a9317a18bfa02af41299f7a34582e33c5ef59d9eb5c89e7c2ec8a49e4e08144b6dfd706d6b1a63bd64e61fb7cef0f29f2ebb1bb7f250887392c2e2e3168d9a3202ab8e18dde91011ee7e35ab90af3e30947ad0333da7650ff5fc8e9e62cf47442c015dbb1db532d247d2382ed0fe81dc326a1eb5ee3cd5fce7811d19c32442ea6339a9 C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8 C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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 C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\system32\msiexec.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\system32\msiexec.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2712 wrote to memory of 1852 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 2712 wrote to memory of 1852 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 2712 wrote to memory of 1852 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 2712 wrote to memory of 1852 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 2712 wrote to memory of 1852 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 2712 wrote to memory of 1852 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 2712 wrote to memory of 1852 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 1852 wrote to memory of 1288 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 1852 wrote to memory of 1288 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 1852 wrote to memory of 1288 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 1852 wrote to memory of 1288 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 1852 wrote to memory of 1288 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 1852 wrote to memory of 1288 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 1852 wrote to memory of 1288 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 1852 wrote to memory of 2088 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 1852 wrote to memory of 2088 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 1852 wrote to memory of 2088 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 1852 wrote to memory of 2088 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 1852 wrote to memory of 2088 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 1852 wrote to memory of 2088 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 1852 wrote to memory of 2088 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 1852 wrote to memory of 2232 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 1852 wrote to memory of 2232 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 1852 wrote to memory of 2232 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 1852 wrote to memory of 2232 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 1852 wrote to memory of 2232 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 1852 wrote to memory of 2232 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 1852 wrote to memory of 2232 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 2712 wrote to memory of 2392 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 2712 wrote to memory of 2392 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 2712 wrote to memory of 2392 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 2712 wrote to memory of 2392 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 2712 wrote to memory of 2392 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 2712 wrote to memory of 2392 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 2712 wrote to memory of 2392 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 2392 wrote to memory of 336 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 2392 wrote to memory of 336 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 2392 wrote to memory of 336 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 2392 wrote to memory of 336 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 2392 wrote to memory of 336 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 2392 wrote to memory of 336 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 2392 wrote to memory of 336 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 2392 wrote to memory of 836 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 2392 wrote to memory of 836 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 2392 wrote to memory of 836 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 2392 wrote to memory of 836 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 2392 wrote to memory of 836 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 2392 wrote to memory of 836 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 2392 wrote to memory of 836 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\nllauncher.exe

"C:\Users\Admin\AppData\Local\Temp\nllauncher.exe"

C:\Windows\SysWOW64\cmd.exe

"cmd.exe" /C chcp 65001 && netsh wlan show profile | findstr All

C:\Windows\SysWOW64\chcp.com

chcp 65001

C:\Windows\SysWOW64\netsh.exe

netsh wlan show profile

C:\Windows\SysWOW64\findstr.exe

findstr All

C:\Windows\SysWOW64\cmd.exe

"cmd.exe" /C chcp 65001 && netsh wlan show networks mode=bssid

C:\Windows\SysWOW64\chcp.com

chcp 65001

C:\Windows\SysWOW64\netsh.exe

netsh wlan show networks mode=bssid

C:\Windows\system32\msiexec.exe

C:\Windows\system32\msiexec.exe /V

Network

Country Destination Domain Proto
US 8.8.8.8:53 discord.com udp
US 162.159.136.232:443 discord.com tcp
US 8.8.8.8:53 icanhazip.com udp
US 104.16.184.241:80 icanhazip.com tcp
US 8.8.8.8:53 crl.microsoft.com udp
US 2.18.190.80:80 crl.microsoft.com tcp
US 8.8.8.8:53 www.microsoft.com udp
BE 2.21.17.194:80 www.microsoft.com tcp
US 8.8.8.8:53 csc3-2004-crl.verisign.com udp
US 104.16.184.241:80 icanhazip.com tcp
US 8.8.8.8:53 api.gofile.io udp
FR 151.80.29.83:443 api.gofile.io tcp
US 8.8.8.8:53 store8.gofile.io udp
US 206.168.191.31:443 store8.gofile.io tcp
US 104.16.184.241:80 icanhazip.com tcp
US 162.159.136.232:443 discord.com tcp

Files

memory/2712-0-0x00000000749DE000-0x00000000749DF000-memory.dmp

memory/2712-1-0x0000000000130000-0x00000000002C4000-memory.dmp

memory/2712-2-0x00000000749D0000-0x00000000750BE000-memory.dmp

memory/2712-6-0x0000000005080000-0x0000000005112000-memory.dmp

memory/2712-7-0x0000000000AF0000-0x0000000000B16000-memory.dmp

memory/2712-8-0x0000000000A40000-0x0000000000A48000-memory.dmp

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

MD5 29f65ba8e88c063813cc50a4ea544e93
SHA1 05a7040d5c127e68c25d81cc51271ffb8bef3568
SHA256 1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
SHA512 e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

C:\Users\Admin\AppData\Local\Temp\Tar3F29.tmp

MD5 435a9ac180383f9fa094131b173a2f7b
SHA1 76944ea657a9db94f9a4bef38f88c46ed4166983
SHA256 67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34
SHA512 1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

memory/2712-46-0x0000000000D80000-0x0000000000D8A000-memory.dmp

memory/2712-47-0x0000000000D90000-0x0000000000D98000-memory.dmp

memory/2712-48-0x0000000000DE0000-0x0000000000DFE000-memory.dmp

C:\Users\Admin\AppData\Local\eaaf0daced4111a6f80a20ddcc925e21\Admin@QGTQZTRE_en-US\Browsers\Firefox\Bookmarks.txt

MD5 2e9d094dda5cdc3ce6519f75943a4ff4
SHA1 5d989b4ac8b699781681fe75ed9ef98191a5096c
SHA256 c84c98bbf5e0ef9c8d0708b5d60c5bb656b7d6be5135d7f7a8d25557e08cf142
SHA512 d1f7eed00959e902bdb2125b91721460d3ff99f3bdfc1f2a343d4f58e8d4e5e5a06c0c6cdc0379211c94510f7c00d7a8b34fa7d0ca0c3d54cbbe878f1e9812b7

C:\Users\Admin\AppData\Local\eaaf0daced4111a6f80a20ddcc925e21\Admin@QGTQZTRE_en-US\System\Apps.txt

MD5 0f9581027b4415e874ad3fc16f03bc4c
SHA1 d86c7ca2859e57658a3eecee243945f53de10e35
SHA256 908f95b2e43ef6b6dff13d4bfd320ed111196a2a58a2528aa3b841ac870a0dca
SHA512 41546610486856163dcf00d8a3929dfa8286ef41ada6fa38fc944b274865137fd8c4850bfd4fcd978bd6d604e31748431fe7c93e7d33d148c17853ad8a93460a

memory/2712-166-0x0000000005DE0000-0x0000000005E5A000-memory.dmp

C:\Users\Admin\AppData\Local\eaaf0daced4111a6f80a20ddcc925e21\Admin@QGTQZTRE_en-US\Directories\Videos.txt

MD5 1fddbf1169b6c75898b86e7e24bc7c1f
SHA1 d2091060cb5191ff70eb99c0088c182e80c20f8c
SHA256 a67aa329b7d878de61671e18cd2f4b011d11cbac67ea779818c6dafad2d70733
SHA512 20bfeafde7fec1753fef59de467bd4a3dd7fe627e8c44e95fe62b065a5768c4508e886ec5d898e911a28cf6365f455c9ab1ebe2386d17a76f53037f99061fd4d

C:\Users\Admin\AppData\Local\eaaf0daced4111a6f80a20ddcc925e21\Admin@QGTQZTRE_en-US\System\Debug.txt

MD5 7af8bfd2e6cb925d6005abee3df2a2af
SHA1 76c13b07635debc36e313e7860e546e74427b878
SHA256 86b8e724ffa0301f973a59a05ba5eb1e3c8bc9a739c52187b75670706cce1793
SHA512 05fa36365b6e7d44009e13e95a795440e5957f2304aca22f7ec6dfb325f968c46a39c4a6afdf011ddfd91f6882cab4071e90a1b56573dc7d023756d39d6b9d78

C:\Users\Admin\AppData\Local\eaaf0daced4111a6f80a20ddcc925e21\Admin@QGTQZTRE_en-US\Directories\Startup.txt

MD5 68c93da4981d591704cea7b71cebfb97
SHA1 fd0f8d97463cd33892cc828b4ad04e03fc014fa6
SHA256 889ed51f9c16a4b989bda57957d3e132b1a9c117ee84e208207f2fa208a59483
SHA512 63455c726b55f2d4de87147a75ff04f2daa35278183969ccf185d23707840dd84363bec20d4e8c56252196ce555001ca0e61b3f4887d27577081fdef9e946402

C:\Users\Admin\AppData\Local\eaaf0daced4111a6f80a20ddcc925e21\Admin@QGTQZTRE_en-US\System\ProductKey.txt

MD5 cad6c6bee6c11c88f5e2f69f0be6deb7
SHA1 289d74c3bebe6cca4e1d2e084482ad6d21316c84
SHA256 dc288491fadc4a85e71085890e3d6a7746e99a317cd5ef09a30272dfb10398c0
SHA512 e02cf6bff8b4ebd7a1346ecb1667be36c3ef7415fff77c3b9cfb370f3d0dc861f74d3e0e49065699850ba6cc025cd68d14ceb73f3b512c2a9b28873a69aff097

memory/2712-230-0x0000000007410000-0x00000000074C2000-memory.dmp

memory/2712-233-0x00000000749DE000-0x00000000749DF000-memory.dmp

memory/2712-234-0x00000000749D0000-0x00000000750BE000-memory.dmp

C:\Users\Admin\AppData\Local\eaaf0daced4111a6f80a20ddcc925e21\msgid.dat

MD5 484d6458955da5762924db1f6d3484a5
SHA1 de2898d9b2e3a92b70f8caeb25625ed14fc7e9c5
SHA256 621b5f8bb601f2a14f582f8267d0b767553d0424e8b9d683bbe997095a05a6b4
SHA512 15f68a548ec55275bf59aa0144ddfbb57ac1bc3dcad21aff25e045ca1e2cc38b7b1ff85a9ada029ce3a16b13c6d23f680a5d9748b88d8f9decdc0a76d7c89890

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-08 15:30

Reported

2024-05-08 15:31

Platform

win10-20240404-en

Max time kernel

6s

Max time network

20s

Command Line

"C:\Users\Admin\AppData\Local\Temp\nllauncher.exe"

Signatures

Stealerium

stealer stealerium

Legitimate hosting services abused for malware hosting/C2

Description Indicator Process Target
N/A discord.com N/A N/A
N/A discord.com N/A N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A icanhazip.com N/A N/A

Program crash

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WerFault.exe C:\Users\Admin\AppData\Local\Temp\nllauncher.exe

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\nllauncher.exe

"C:\Users\Admin\AppData\Local\Temp\nllauncher.exe"

C:\Windows\SysWOW64\cmd.exe

"cmd.exe" /C chcp 65001 && netsh wlan show profile | findstr All

C:\Windows\SysWOW64\chcp.com

chcp 65001

C:\Windows\SysWOW64\netsh.exe

netsh wlan show profile

C:\Windows\SysWOW64\findstr.exe

findstr All

C:\Windows\system32\msiexec.exe

C:\Windows\system32\msiexec.exe /V

C:\Windows\SysWOW64\cmd.exe

"cmd.exe" /C chcp 65001 && netsh wlan show networks mode=bssid

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1900 -s 3472

C:\Windows\SysWOW64\chcp.com

chcp 65001

C:\Windows\SysWOW64\netsh.exe

netsh wlan show networks mode=bssid

Network

Country Destination Domain Proto
US 20.231.121.79:80 tcp
US 8.8.8.8:53 discord.com udp
US 162.159.135.232:443 discord.com tcp
US 8.8.8.8:53 232.135.159.162.in-addr.arpa udp
US 8.8.8.8:53 icanhazip.com udp
US 104.16.184.241:80 icanhazip.com tcp
US 8.8.8.8:53 241.184.16.104.in-addr.arpa udp
US 8.8.8.8:53 79.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 evcs-ocsp.ws.symantec.com udp
US 152.199.19.74:80 evcs-ocsp.ws.symantec.com tcp
US 8.8.8.8:53 155.20.21.2.in-addr.arpa udp
US 8.8.8.8:53 74.19.199.152.in-addr.arpa udp

Files

memory/1900-0-0x000000007376E000-0x000000007376F000-memory.dmp

memory/1900-1-0x0000000000400000-0x0000000000594000-memory.dmp

memory/1900-2-0x0000000004DC0000-0x0000000004E26000-memory.dmp

memory/1900-3-0x0000000073760000-0x0000000073E4E000-memory.dmp

memory/1900-9-0x00000000054E0000-0x00000000054E8000-memory.dmp

memory/1900-8-0x00000000054B0000-0x00000000054D6000-memory.dmp

memory/1900-7-0x0000000005320000-0x00000000053B2000-memory.dmp

memory/1900-10-0x00000000062A0000-0x00000000062AA000-memory.dmp

memory/1900-12-0x00000000062D0000-0x00000000062EE000-memory.dmp

memory/1900-11-0x00000000062B0000-0x00000000062B8000-memory.dmp

C:\Users\Admin\AppData\Local\25ed305738298a4c9bc0e97ebfd8da5a\Admin@NDTNZVHN_en-US\Browsers\Firefox\Bookmarks.txt

MD5 2e9d094dda5cdc3ce6519f75943a4ff4
SHA1 5d989b4ac8b699781681fe75ed9ef98191a5096c
SHA256 c84c98bbf5e0ef9c8d0708b5d60c5bb656b7d6be5135d7f7a8d25557e08cf142
SHA512 d1f7eed00959e902bdb2125b91721460d3ff99f3bdfc1f2a343d4f58e8d4e5e5a06c0c6cdc0379211c94510f7c00d7a8b34fa7d0ca0c3d54cbbe878f1e9812b7

memory/1900-52-0x00000000069E0000-0x0000000006A72000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\Stealerium-Latest.log

MD5 4cb421c962dde758df969079a1f02068
SHA1 8ede40e3cf5c8274218ee9096aee5926d64fea14
SHA256 f65fbe553c5802e795a3ac4e2b03583b021ef04c9355e94653186fd0d0890530
SHA512 3aa50066736574e5d1b8a49c6f6cd46d484d8369f35ff1ac4256af28b8fed97a52ab37e693fca349e6f69a3f39fa6316707eac782d15f4c258d83acd2b02fec3

memory/1900-57-0x00000000072E0000-0x00000000077DE000-memory.dmp

memory/1900-92-0x000000007376E000-0x000000007376F000-memory.dmp

memory/1900-93-0x0000000073760000-0x0000000073E4E000-memory.dmp

Analysis: behavioral3

Detonation Overview

Submitted

2024-05-08 15:30

Reported

2024-05-08 15:31

Platform

win10v2004-20240508-en

Max time kernel

29s

Max time network

21s

Command Line

"C:\Users\Admin\AppData\Local\Temp\nllauncher.exe"

Signatures

Stealerium

stealer stealerium

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A

Legitimate hosting services abused for malware hosting/C2

Description Indicator Process Target
N/A discord.com N/A N/A
N/A discord.com N/A N/A
N/A discord.com N/A N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A icanhazip.com N/A N/A

Checks processor information in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0 C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\system32\msiexec.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 5064 wrote to memory of 3076 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 5064 wrote to memory of 3076 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 5064 wrote to memory of 3076 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 3076 wrote to memory of 3172 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 3076 wrote to memory of 3172 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 3076 wrote to memory of 3172 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 3076 wrote to memory of 1868 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 3076 wrote to memory of 1868 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 3076 wrote to memory of 1868 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 3076 wrote to memory of 4688 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 3076 wrote to memory of 4688 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 3076 wrote to memory of 4688 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 5064 wrote to memory of 2172 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 5064 wrote to memory of 2172 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 5064 wrote to memory of 2172 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 2172 wrote to memory of 952 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 2172 wrote to memory of 952 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 2172 wrote to memory of 952 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 2172 wrote to memory of 4580 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 2172 wrote to memory of 4580 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 2172 wrote to memory of 4580 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\nllauncher.exe

"C:\Users\Admin\AppData\Local\Temp\nllauncher.exe"

C:\Windows\SysWOW64\cmd.exe

"cmd.exe" /C chcp 65001 && netsh wlan show profile | findstr All

C:\Windows\SysWOW64\chcp.com

chcp 65001

C:\Windows\SysWOW64\netsh.exe

netsh wlan show profile

C:\Windows\SysWOW64\findstr.exe

findstr All

C:\Windows\system32\msiexec.exe

C:\Windows\system32\msiexec.exe /V

C:\Windows\SysWOW64\cmd.exe

"cmd.exe" /C chcp 65001 && netsh wlan show networks mode=bssid

C:\Windows\SysWOW64\chcp.com

chcp 65001

C:\Windows\SysWOW64\netsh.exe

netsh wlan show networks mode=bssid

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 4.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 194.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 discord.com udp
US 162.159.128.233:443 discord.com tcp
US 8.8.8.8:53 233.128.159.162.in-addr.arpa udp
US 8.8.8.8:53 icanhazip.com udp
US 104.16.185.241:80 icanhazip.com tcp
US 8.8.8.8:53 241.185.16.104.in-addr.arpa udp
US 104.16.185.241:80 icanhazip.com tcp
US 8.8.8.8:53 api.gofile.io udp
FR 51.38.43.18:443 api.gofile.io tcp
US 8.8.8.8:53 store1.gofile.io udp
FR 45.112.123.227:443 store1.gofile.io tcp
US 8.8.8.8:53 227.123.112.45.in-addr.arpa udp
US 8.8.8.8:53 18.43.38.51.in-addr.arpa udp
US 104.16.185.241:80 icanhazip.com tcp
US 162.159.128.233:443 discord.com tcp

Files

memory/5064-0-0x000000007415E000-0x000000007415F000-memory.dmp

memory/5064-1-0x00000000008C0000-0x0000000000A54000-memory.dmp

memory/5064-2-0x0000000005320000-0x0000000005386000-memory.dmp

memory/5064-3-0x0000000074150000-0x0000000074900000-memory.dmp

memory/5064-7-0x0000000005840000-0x00000000058D2000-memory.dmp

memory/5064-8-0x00000000058D0000-0x00000000058F6000-memory.dmp

memory/5064-9-0x0000000005900000-0x0000000005908000-memory.dmp

memory/5064-10-0x0000000006820000-0x000000000682A000-memory.dmp

memory/5064-11-0x0000000006830000-0x0000000006838000-memory.dmp

memory/5064-12-0x0000000006850000-0x000000000686E000-memory.dmp

C:\Users\Admin\AppData\Local\19af225d39fa0532b181cee94bec6d21\Admin@SNFVGQLU_en-US\Browsers\Firefox\Bookmarks.txt

MD5 2e9d094dda5cdc3ce6519f75943a4ff4
SHA1 5d989b4ac8b699781681fe75ed9ef98191a5096c
SHA256 c84c98bbf5e0ef9c8d0708b5d60c5bb656b7d6be5135d7f7a8d25557e08cf142
SHA512 d1f7eed00959e902bdb2125b91721460d3ff99f3bdfc1f2a343d4f58e8d4e5e5a06c0c6cdc0379211c94510f7c00d7a8b34fa7d0ca0c3d54cbbe878f1e9812b7

memory/5064-62-0x0000000007220000-0x00000000072B2000-memory.dmp

memory/5064-74-0x0000000007870000-0x0000000007E14000-memory.dmp

C:\Users\Admin\AppData\Local\19af225d39fa0532b181cee94bec6d21\Admin@SNFVGQLU_en-US\System\Process.txt

MD5 a0904677dae6116425bf256c8b469862
SHA1 4fd17a37896740cdf85059ace96fa7d7c5aab48d
SHA256 47cf2ea068652ee738dc4328cbc7f5c21818e9c90f5096baaf38db234704f9d6
SHA512 58f2cef645c5b80aa1097d17ebcd04b35f0bd24c83b863b0c4d9f831231fdc061ed7ffae7d656fbd698c9411bb31827a3ba92b0f4bb672af8fe4215270f7ade8

C:\Users\Admin\AppData\Local\19af225d39fa0532b181cee94bec6d21\Admin@SNFVGQLU_en-US\System\Apps.txt

MD5 22b11991e8a166547933075a1b676a42
SHA1 2e6c90f8502020916a48ee85701eb2aa12e8e868
SHA256 4bdb7fd6f906386195990c27bbf0ff4b1b9d08d14f08772596e77da4adc72436
SHA512 6020447b3d8196cd1cbea1b70592da486d4e487dcaf36604568add31a18abf8355ce8b0ef2d7385da9fb81714fb36de1b48ccf1cc5b49b2abeca33c1881cd773

memory/5064-198-0x00000000069F0000-0x0000000006A6A000-memory.dmp

C:\Users\Admin\AppData\Local\19af225d39fa0532b181cee94bec6d21\Admin@SNFVGQLU_en-US\Directories\OneDrive.txt

MD5 966247eb3ee749e21597d73c4176bd52
SHA1 1e9e63c2872cef8f015d4b888eb9f81b00a35c79
SHA256 8ddfc481b1b6ae30815ecce8a73755862f24b3bb7fdebdbf099e037d53eb082e
SHA512 bd30aec68c070e86e3dec787ed26dd3d6b7d33d83e43cb2d50f9e2cff779fee4c96afbbe170443bd62874073a844beb29a69b10c72c54d7d444a8d86cfd7b5aa

C:\Users\Admin\AppData\Local\19af225d39fa0532b181cee94bec6d21\Admin@SNFVGQLU_en-US\System\Debug.txt

MD5 9b1dee9ae97bf804036f2c01807ad697
SHA1 28dc2547f8047b973965b4da9cf1612f82238086
SHA256 41e21c30933768a3e95afbd81f9524fe025a91e33418913f32b4861a66b9de9f
SHA512 29b794b26226d4731cd1e326561e17a81d6b987cebe0e2d06946d598c0d1a8b52334603994e9203f5bfbe5e62032db06adaf6c97d43bf9a83a779a91a7df11a2

C:\Users\Admin\AppData\Local\19af225d39fa0532b181cee94bec6d21\Admin@SNFVGQLU_en-US\System\ProductKey.txt

MD5 71eb5479298c7afc6d126fa04d2a9bde
SHA1 a9b3d5505cf9f84bb6c2be2acece53cb40075113
SHA256 f6cadfd4e4c25ff3b8cffe54a2af24a757a349abbf4e1142ec4c9789347fe8b3
SHA512 7c6687e21d31ec1d6d2eff04b07b465f875fd80df26677f1506b14158444cf55044eb6674880bd5bd44f04ff73023b26cb19b8837427a1d6655c96df52f140bd

C:\Users\Admin\AppData\Local\19af225d39fa0532b181cee94bec6d21\Admin@SNFVGQLU_en-US\Directories\Videos.txt

MD5 1fddbf1169b6c75898b86e7e24bc7c1f
SHA1 d2091060cb5191ff70eb99c0088c182e80c20f8c
SHA256 a67aa329b7d878de61671e18cd2f4b011d11cbac67ea779818c6dafad2d70733
SHA512 20bfeafde7fec1753fef59de467bd4a3dd7fe627e8c44e95fe62b065a5768c4508e886ec5d898e911a28cf6365f455c9ab1ebe2386d17a76f53037f99061fd4d

C:\Users\Admin\AppData\Local\19af225d39fa0532b181cee94bec6d21\Admin@SNFVGQLU_en-US\Directories\Startup.txt

MD5 68c93da4981d591704cea7b71cebfb97
SHA1 fd0f8d97463cd33892cc828b4ad04e03fc014fa6
SHA256 889ed51f9c16a4b989bda57957d3e132b1a9c117ee84e208207f2fa208a59483
SHA512 63455c726b55f2d4de87147a75ff04f2daa35278183969ccf185d23707840dd84363bec20d4e8c56252196ce555001ca0e61b3f4887d27577081fdef9e946402

memory/5064-271-0x0000000006C20000-0x0000000006CD2000-memory.dmp

memory/5064-273-0x0000000002C40000-0x0000000002C62000-memory.dmp

memory/5064-274-0x00000000092E0000-0x0000000009634000-memory.dmp

C:\Users\Admin\AppData\Local\19af225d39fa0532b181cee94bec6d21\msgid.dat

MD5 be6ea22770f40565375018b631a5c2d3
SHA1 3a9a562457194280df03bb64761b8f00e6c6059e
SHA256 a5888b2af96ce9fc714c4160723550619ab89a52292cf097bf31e36684549b66
SHA512 38889351ba814a37d98db91a5c0447974edb030d69e16639ee4c8fdf89a25f4d474fa0f7068483c02839cc951ed18373e17c08639e7a27d4c8e0933ee8f1a56f

memory/5064-286-0x0000000006BC0000-0x0000000006BCA000-memory.dmp

memory/5064-287-0x000000007415E000-0x000000007415F000-memory.dmp

memory/5064-288-0x0000000074150000-0x0000000074900000-memory.dmp

Analysis: behavioral4

Detonation Overview

Submitted

2024-05-08 15:30

Reported

2024-05-08 15:31

Platform

win11-20240426-en

Max time kernel

14s

Max time network

17s

Command Line

"C:\Users\Admin\AppData\Local\Temp\nllauncher.exe"

Signatures

Stealerium

stealer stealerium

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1230210488-3096403634-4129516247-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-1230210488-3096403634-4129516247-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-1230210488-3096403634-4129516247-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A

Legitimate hosting services abused for malware hosting/C2

Description Indicator Process Target
N/A discord.com N/A N/A
N/A discord.com N/A N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A icanhazip.com N/A N/A

Program crash

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WerFault.exe C:\Users\Admin\AppData\Local\Temp\nllauncher.exe

Checks processor information in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0 C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\system32\msiexec.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 584 wrote to memory of 2544 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 584 wrote to memory of 2544 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 584 wrote to memory of 2544 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 2544 wrote to memory of 1636 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 2544 wrote to memory of 1636 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 2544 wrote to memory of 1636 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 2544 wrote to memory of 4688 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 2544 wrote to memory of 4688 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 2544 wrote to memory of 4688 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 2544 wrote to memory of 4736 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 2544 wrote to memory of 4736 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 2544 wrote to memory of 4736 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 584 wrote to memory of 3384 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 584 wrote to memory of 3384 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 584 wrote to memory of 3384 N/A C:\Users\Admin\AppData\Local\Temp\nllauncher.exe C:\Windows\SysWOW64\cmd.exe
PID 3384 wrote to memory of 3060 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 3384 wrote to memory of 3060 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 3384 wrote to memory of 3060 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 3384 wrote to memory of 3420 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 3384 wrote to memory of 3420 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 3384 wrote to memory of 3420 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1230210488-3096403634-4129516247-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1230210488-3096403634-4129516247-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\nllauncher.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\nllauncher.exe

"C:\Users\Admin\AppData\Local\Temp\nllauncher.exe"

C:\Windows\SysWOW64\cmd.exe

"cmd.exe" /C chcp 65001 && netsh wlan show profile | findstr All

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 352 -p 584 -ip 584

C:\Windows\SysWOW64\chcp.com

chcp 65001

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 584 -s 2868

C:\Windows\SysWOW64\netsh.exe

netsh wlan show profile

C:\Windows\SysWOW64\findstr.exe

findstr All

C:\Windows\system32\msiexec.exe

C:\Windows\system32\msiexec.exe /V

C:\Windows\SysWOW64\cmd.exe

"cmd.exe" /C chcp 65001 && netsh wlan show networks mode=bssid

C:\Windows\SysWOW64\chcp.com

chcp 65001

C:\Windows\SysWOW64\netsh.exe

netsh wlan show networks mode=bssid

Network

Country Destination Domain Proto
US 8.8.8.8:53 discord.com udp
US 162.159.128.233:443 discord.com tcp
US 8.8.8.8:53 233.128.159.162.in-addr.arpa udp
US 104.16.184.241:80 icanhazip.com tcp
US 152.199.19.74:80 evcs-ocsp.ws.symantec.com tcp

Files

memory/584-0-0x000000007489E000-0x000000007489F000-memory.dmp

memory/584-1-0x0000000000560000-0x00000000006F4000-memory.dmp

memory/584-2-0x00000000051B0000-0x0000000005216000-memory.dmp

memory/584-3-0x0000000074890000-0x0000000075041000-memory.dmp

memory/584-7-0x00000000056F0000-0x0000000005782000-memory.dmp

memory/584-8-0x0000000005780000-0x00000000057A6000-memory.dmp

memory/584-9-0x00000000057B0000-0x00000000057B8000-memory.dmp

memory/584-10-0x00000000066D0000-0x00000000066DA000-memory.dmp

memory/584-11-0x00000000066E0000-0x00000000066E8000-memory.dmp

memory/584-12-0x0000000006700000-0x000000000671E000-memory.dmp

C:\Users\Admin\AppData\Local\e956dbf134d6a3785958acaeeb19db8a\Admin@GNMGPFVO_en-US\Browsers\Firefox\Bookmarks.txt

MD5 2e9d094dda5cdc3ce6519f75943a4ff4
SHA1 5d989b4ac8b699781681fe75ed9ef98191a5096c
SHA256 c84c98bbf5e0ef9c8d0708b5d60c5bb656b7d6be5135d7f7a8d25557e08cf142
SHA512 d1f7eed00959e902bdb2125b91721460d3ff99f3bdfc1f2a343d4f58e8d4e5e5a06c0c6cdc0379211c94510f7c00d7a8b34fa7d0ca0c3d54cbbe878f1e9812b7

memory/584-69-0x00000000068E0000-0x0000000006972000-memory.dmp

memory/584-74-0x0000000007630000-0x0000000007BD6000-memory.dmp

memory/584-83-0x0000000074890000-0x0000000075041000-memory.dmp