Malware Analysis Report

2024-08-06 12:53

Sample ID 240603-tdlx2abe8t
Target ImageLogger.exe
SHA256 7d2cb2c6ad3552f676d456c40e8194751d0f3aea050a2d2d5d2945bc46264aa8
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 Overview

score
10/10

SHA256

7d2cb2c6ad3552f676d456c40e8194751d0f3aea050a2d2d5d2945bc46264aa8

Threat Level: Known bad

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

Malicious Activity Summary

stealerium collection spyware stealer

Stealerium family

Stealerium

Reads user/profile data of web browsers

Legitimate hosting services abused for malware hosting/C2

Accesses Microsoft Outlook profiles

Looks up external IP address via web service

Unsigned PE

Suspicious use of WriteProcessMemory

outlook_office_path

Suspicious use of SetWindowsHookEx

Checks processor information in registry

outlook_win_path

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK Matrix V13

Initial Access
TA0001
Execution
TA0002
Persistence
TA0003
Privilege Escalation
TA0004
Defense Evasion
TA0005
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

2024-06-03 15:56

Signatures

Stealerium family

stealerium

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-03 15:56

Reported

2024-06-03 15:59

Platform

win11-20240426-en

Max time kernel

149s

Max time network

138s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ImageLogger.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\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\ImageLogger.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\ImageLogger.exe N/A
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\ImageLogger.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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier C:\Users\Admin\AppData\Local\Temp\ImageLogger.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\Description\System\CentralProcessor\0 C:\Users\Admin\AppData\Local\Temp\ImageLogger.exe N/A

Suspicious behavior: EnumeratesProcesses

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

Suspicious use of AdjustPrivilegeToken

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

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3940 wrote to memory of 8 N/A C:\Users\Admin\AppData\Local\Temp\ImageLogger.exe C:\Windows\SysWOW64\cmd.exe
PID 3940 wrote to memory of 8 N/A C:\Users\Admin\AppData\Local\Temp\ImageLogger.exe C:\Windows\SysWOW64\cmd.exe
PID 3940 wrote to memory of 8 N/A C:\Users\Admin\AppData\Local\Temp\ImageLogger.exe C:\Windows\SysWOW64\cmd.exe
PID 8 wrote to memory of 3052 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 8 wrote to memory of 3052 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 8 wrote to memory of 3052 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 8 wrote to memory of 2960 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 8 wrote to memory of 2960 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 8 wrote to memory of 2960 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 8 wrote to memory of 3232 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 8 wrote to memory of 3232 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 8 wrote to memory of 3232 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\findstr.exe
PID 3940 wrote to memory of 956 N/A C:\Users\Admin\AppData\Local\Temp\ImageLogger.exe C:\Windows\SysWOW64\cmd.exe
PID 3940 wrote to memory of 956 N/A C:\Users\Admin\AppData\Local\Temp\ImageLogger.exe C:\Windows\SysWOW64\cmd.exe
PID 3940 wrote to memory of 956 N/A C:\Users\Admin\AppData\Local\Temp\ImageLogger.exe C:\Windows\SysWOW64\cmd.exe
PID 956 wrote to memory of 4368 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 956 wrote to memory of 4368 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 956 wrote to memory of 4368 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\chcp.com
PID 956 wrote to memory of 3316 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 956 wrote to memory of 3316 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\netsh.exe
PID 956 wrote to memory of 3316 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\ImageLogger.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\ImageLogger.exe N/A

Processes

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

"C:\Users\Admin\AppData\Local\Temp\ImageLogger.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 162.159.137.232:443 discord.com tcp
US 8.8.8.8:53 232.137.159.162.in-addr.arpa udp
US 104.16.185.241:80 icanhazip.com tcp
US 8.8.8.8:53 129.83.221.88.in-addr.arpa udp
US 152.199.19.74:80 evcs-ocsp.ws.symantec.com tcp
US 104.16.185.241:80 icanhazip.com tcp
US 8.8.8.8:53 74.19.199.152.in-addr.arpa udp
FR 151.80.29.83:443 api.gofile.io tcp
US 206.168.191.31:443 store8.gofile.io tcp
US 104.16.185.241:80 icanhazip.com tcp
US 162.159.137.232:443 discord.com tcp

Files

memory/3940-0-0x0000000074D0E000-0x0000000074D0F000-memory.dmp

memory/3940-1-0x0000000000B80000-0x0000000000D12000-memory.dmp

memory/3940-2-0x0000000005760000-0x00000000057C6000-memory.dmp

memory/3940-3-0x0000000074D00000-0x00000000754B1000-memory.dmp

memory/3940-7-0x0000000005CF0000-0x0000000005D82000-memory.dmp

memory/3940-8-0x0000000005D80000-0x0000000005DA6000-memory.dmp

memory/3940-9-0x0000000005DB0000-0x0000000005DB8000-memory.dmp

memory/3940-10-0x0000000006CD0000-0x0000000006CDA000-memory.dmp

memory/3940-11-0x0000000006CE0000-0x0000000006CE8000-memory.dmp

memory/3940-12-0x0000000006D00000-0x0000000006D1E000-memory.dmp

C:\Users\Admin\AppData\Local\0e5c2adfae0bfb2c29c66312cf39e033\Admin@GNMGPFVO_en-US\Browsers\Firefox\Bookmarks.txt

MD5 2e9d094dda5cdc3ce6519f75943a4ff4
SHA1 5d989b4ac8b699781681fe75ed9ef98191a5096c
SHA256 c84c98bbf5e0ef9c8d0708b5d60c5bb656b7d6be5135d7f7a8d25557e08cf142
SHA512 d1f7eed00959e902bdb2125b91721460d3ff99f3bdfc1f2a343d4f58e8d4e5e5a06c0c6cdc0379211c94510f7c00d7a8b34fa7d0ca0c3d54cbbe878f1e9812b7

memory/3940-69-0x0000000006E00000-0x0000000006E92000-memory.dmp

memory/3940-75-0x0000000007E60000-0x0000000008406000-memory.dmp

C:\Users\Admin\AppData\Local\0e5c2adfae0bfb2c29c66312cf39e033\Admin@GNMGPFVO_en-US\System\Process.txt

MD5 3e098335e683f109afc779e7ece2e47f
SHA1 90deb75ed23c456c389f86da5ea16bab1b3f8efd
SHA256 759d178838163143b2de1637ede184aec6e3fca82791eff800487c89c71a92af
SHA512 6656ca1359c4191851bd174d4d44502b6317b5ff43a18011f23e44653135598c6efaf7c3868940bd5d74a15209a98b6874cda0c4d4636bff1d32ffe421eef0fb

C:\Users\Admin\AppData\Local\0e5c2adfae0bfb2c29c66312cf39e033\Admin@GNMGPFVO_en-US\System\Apps.txt

MD5 40bfdc66936e48b9e40e36c1e0b7889c
SHA1 5ef304b1cc193ac04dd00e03b09766a66edaab5f
SHA256 3edd07d95328a94e72e56ae40d2ee1f711da431de3d88344da36afe4cc1c12fd
SHA512 59acc47e8a4ec482897b1b0976de5fefb0be204b592aeaf43be78ec63d6bfdde9cd9ff64ffbdf0ddbcad453f885d601ad05f495b69593be98d06e0188c552d54

C:\Users\Admin\AppData\Local\0e5c2adfae0bfb2c29c66312cf39e033\Admin@GNMGPFVO_en-US\System\Apps.txt

MD5 e74db3d250d145d2ce2043d05765f0c9
SHA1 115567cad8c3bad161165b1cc28573aa66d94260
SHA256 d45e683ecd307293661014c558367490fb880b5dcefb712e0988e2426a373674
SHA512 8e6ce09eff9fdca8d70ef0a77ae4355e54f13d0764e34f973029f2adb23d758217eabc136c5fa0acbea496596630c70a1872e8a830fd1d29b784ba03bf17f673

memory/3940-193-0x0000000006F50000-0x0000000006FCA000-memory.dmp

C:\Users\Admin\AppData\Local\0e5c2adfae0bfb2c29c66312cf39e033\Admin@GNMGPFVO_en-US\Directories\OneDrive.txt

MD5 966247eb3ee749e21597d73c4176bd52
SHA1 1e9e63c2872cef8f015d4b888eb9f81b00a35c79
SHA256 8ddfc481b1b6ae30815ecce8a73755862f24b3bb7fdebdbf099e037d53eb082e
SHA512 bd30aec68c070e86e3dec787ed26dd3d6b7d33d83e43cb2d50f9e2cff779fee4c96afbbe170443bd62874073a844beb29a69b10c72c54d7d444a8d86cfd7b5aa

C:\Users\Admin\AppData\Local\0e5c2adfae0bfb2c29c66312cf39e033\Admin@GNMGPFVO_en-US\Directories\Startup.txt

MD5 68c93da4981d591704cea7b71cebfb97
SHA1 fd0f8d97463cd33892cc828b4ad04e03fc014fa6
SHA256 889ed51f9c16a4b989bda57957d3e132b1a9c117ee84e208207f2fa208a59483
SHA512 63455c726b55f2d4de87147a75ff04f2daa35278183969ccf185d23707840dd84363bec20d4e8c56252196ce555001ca0e61b3f4887d27577081fdef9e946402

C:\Users\Admin\AppData\Local\0e5c2adfae0bfb2c29c66312cf39e033\Admin@GNMGPFVO_en-US\System\ProductKey.txt

MD5 71eb5479298c7afc6d126fa04d2a9bde
SHA1 a9b3d5505cf9f84bb6c2be2acece53cb40075113
SHA256 f6cadfd4e4c25ff3b8cffe54a2af24a757a349abbf4e1142ec4c9789347fe8b3
SHA512 7c6687e21d31ec1d6d2eff04b07b465f875fd80df26677f1506b14158444cf55044eb6674880bd5bd44f04ff73023b26cb19b8837427a1d6655c96df52f140bd

C:\Users\Admin\AppData\Local\0e5c2adfae0bfb2c29c66312cf39e033\Admin@GNMGPFVO_en-US\System\Debug.txt

MD5 198eaf42787a6d9156025c69c6edf047
SHA1 6ecb8c8cb5184c9060bcf3a6d28e5ec058068075
SHA256 4167ca35e52e9ef9314604b8ceb2b135e3752a96d05463f2ee200972f3284b62
SHA512 c53fa3b63afb24e2765bcfeb4b768bc1d8c1629ef4dafe11fbcf4b532e67665d92701fa12fb17d6ca819889498613748c1470ffb771b6bf70cc19d9a8ea6530c

C:\Users\Admin\AppData\Local\0e5c2adfae0bfb2c29c66312cf39e033\Admin@GNMGPFVO_en-US\Directories\Videos.txt

MD5 1fddbf1169b6c75898b86e7e24bc7c1f
SHA1 d2091060cb5191ff70eb99c0088c182e80c20f8c
SHA256 a67aa329b7d878de61671e18cd2f4b011d11cbac67ea779818c6dafad2d70733
SHA512 20bfeafde7fec1753fef59de467bd4a3dd7fe627e8c44e95fe62b065a5768c4508e886ec5d898e911a28cf6365f455c9ab1ebe2386d17a76f53037f99061fd4d

memory/3940-262-0x0000000007100000-0x00000000071B2000-memory.dmp

memory/3940-264-0x00000000071B0000-0x00000000071D2000-memory.dmp

memory/3940-265-0x0000000008510000-0x0000000008867000-memory.dmp

C:\Users\Admin\AppData\Local\0e5c2adfae0bfb2c29c66312cf39e033\msgid.dat

MD5 8054720651cbe861ccde146695f24c21
SHA1 e58479f0da26971f5981b17a512938b0db1cafcb
SHA256 ff2ccd43b2fa9cced76b9b7b4193ec3e015e655dab68bd6e02ae15b22121c179
SHA512 0da8eee39d37818893179a54a80971d6937b202ccf2815f4124f6061fcd749d1741497dad1923375d4ff7d88c500b4f5bed45a2e4dbd678264c82c546b6f0950

memory/3940-277-0x0000000007390000-0x000000000739A000-memory.dmp

memory/3940-278-0x0000000074D0E000-0x0000000074D0F000-memory.dmp

memory/3940-279-0x0000000074D00000-0x00000000754B1000-memory.dmp