azorult | 4d5a4068ee6d03be9efeae0b07828807454697e1f15eb4ed2fde59579c3ad1c2

Analysis

max time kernel
147s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
10/03/2024, 04:26

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General

Target
bda8a38ed2a51c1799de30b2c051fde9.exe
Size 3.1MB
Sample240310-e2vshscb48
SHA256 4d5a4068ee6d03be9efeae0b07828807454697e1f15eb4ed2fde59579c3ad1c2
MD5 bda8a38ed2a51c1799de30b2c051fde9
SHA1 b4649ddc6bd605a564e815b108ff5ac405f9a3b9
SHA512 df84d96bdc77e286afab0e19f9516175a6bbb2be02ad7d65abd8b1efb538c88c631739454bf3e434966f729bc17bd93ab79882142a7ee603296b8976ac4809c3
SSDEEP 98304:GdNIA2b8lIpIta0Icq+KPtYulORjiCSHwdlPtqM7RcS4FIKU21IEfrNdSf8x:GdNB4ianUstYuUR2CSHsVP8x
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

azorult netwire botnet infostealer rat stealer trojan upx

Malware Config

Extracted

Family

netwire

174.127.99.159:7882

Attributes

activex_autorun
false
copy_executable
false
delete_original
false
host_id
May-B
keylogger_dir
%AppData%\Logs\
lock_executable
false
offline_keylogger
true
password
Password
registry_autorun
false
use_mutex
false

Extracted

Family

azorult

https://gemateknindoperkasa.co.id/imag/index.php

Signatures

Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
trojan infostealer azorult

NetWire RAT payload 4 IoCs

rat

resource	yara_rule
behavioral2/memory/5116-41-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral2/memory/5116-50-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral2/memory/5116-52-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral2/memory/5116-75-0x0000000000400000-0x0000000000433000-memory.dmp	netwire

Netwire
Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.
botnet stealer netwire

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\Control Panel\International\Geo\Nation	File.exe
Key value queried	\REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\Control Panel\International\Geo\Nation	test.exe

Executes dropped EXE 5 IoCs

pid	Process
4668	test.exe
4776	File.exe
4892	tmp.exe
5116	svhost.exe
2380	svhost.exe

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/212-0-0x0000000000400000-0x0000000000B9D000-memory.dmp	upx
behavioral2/memory/212-10-0x0000000000400000-0x0000000000B9D000-memory.dmp	upx
behavioral2/memory/212-72-0x0000000000400000-0x0000000000B9D000-memory.dmp	upx

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 4668 set thread context of 5116	4668	test.exe	98
PID 4776 set thread context of 2380	4776	File.exe	99

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

NTFS ADS 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Local\Temp\FolderN\name.exe:Zone.Identifier	cmd.exe
File opened for modification	C:\Users\Admin\AppData\Local\Temp\FolderN\name.exe:Zone.Identifier	cmd.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
4668	test.exe
4776	File.exe
4668	test.exe
4776	File.exe
4668	test.exe
4776	File.exe
4668	test.exe
4668	test.exe
4776	File.exe
4776	File.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4668	test.exe
Token: SeDebugPrivilege	4776	File.exe

Suspicious use of WriteProcessMemory 56 IoCs

description	pid	Process	procid_target
PID 212 wrote to memory of 2996	212	bda8a38ed2a51c1799de30b2c051fde9.exe	89
PID 212 wrote to memory of 2996	212	bda8a38ed2a51c1799de30b2c051fde9.exe	89
PID 212 wrote to memory of 2996	212	bda8a38ed2a51c1799de30b2c051fde9.exe	89
PID 2996 wrote to memory of 4668	2996	cmd.exe	90
PID 2996 wrote to memory of 4668	2996	cmd.exe	90
PID 2996 wrote to memory of 4668	2996	cmd.exe	90
PID 4668 wrote to memory of 4776	4668	test.exe	94
PID 4668 wrote to memory of 4776	4668	test.exe	94
PID 4668 wrote to memory of 4776	4668	test.exe	94
PID 4776 wrote to memory of 4892	4776	File.exe	96
PID 4776 wrote to memory of 4892	4776	File.exe	96
PID 4776 wrote to memory of 4892	4776	File.exe	96
PID 4668 wrote to memory of 5116	4668	test.exe	98
PID 4668 wrote to memory of 5116	4668	test.exe	98
PID 4668 wrote to memory of 5116	4668	test.exe	98
PID 4668 wrote to memory of 5116	4668	test.exe	98
PID 4668 wrote to memory of 5116	4668	test.exe	98
PID 4668 wrote to memory of 5116	4668	test.exe	98
PID 4668 wrote to memory of 5116	4668	test.exe	98
PID 4668 wrote to memory of 5116	4668	test.exe	98
PID 4668 wrote to memory of 5116	4668	test.exe	98
PID 4668 wrote to memory of 5116	4668	test.exe	98
PID 4668 wrote to memory of 5116	4668	test.exe	98
PID 4776 wrote to memory of 2380	4776	File.exe	99
PID 4776 wrote to memory of 2380	4776	File.exe	99
PID 4776 wrote to memory of 2380	4776	File.exe	99
PID 4776 wrote to memory of 2380	4776	File.exe	99
PID 4776 wrote to memory of 2380	4776	File.exe	99
PID 4776 wrote to memory of 2380	4776	File.exe	99
PID 4776 wrote to memory of 2380	4776	File.exe	99
PID 4776 wrote to memory of 2380	4776	File.exe	99
PID 4776 wrote to memory of 2380	4776	File.exe	99
PID 4668 wrote to memory of 3952	4668	test.exe	100
PID 4668 wrote to memory of 3952	4668	test.exe	100
PID 4668 wrote to memory of 3952	4668	test.exe	100
PID 4668 wrote to memory of 3284	4668	test.exe	102
PID 4668 wrote to memory of 3284	4668	test.exe	102
PID 4668 wrote to memory of 3284	4668	test.exe	102
PID 4776 wrote to memory of 3748	4776	File.exe	104
PID 4776 wrote to memory of 3748	4776	File.exe	104
PID 4776 wrote to memory of 3748	4776	File.exe	104
PID 3284 wrote to memory of 3976	3284	cmd.exe	106
PID 3284 wrote to memory of 3976	3284	cmd.exe	106
PID 3284 wrote to memory of 3976	3284	cmd.exe	106
PID 4776 wrote to memory of 1744	4776	File.exe	107
PID 4776 wrote to memory of 1744	4776	File.exe	107
PID 4776 wrote to memory of 1744	4776	File.exe	107
PID 4668 wrote to memory of 4852	4668	test.exe	111
PID 4668 wrote to memory of 4852	4668	test.exe	111
PID 4668 wrote to memory of 4852	4668	test.exe	111
PID 1744 wrote to memory of 4820	1744	cmd.exe	113
PID 1744 wrote to memory of 4820	1744	cmd.exe	113
PID 1744 wrote to memory of 4820	1744	cmd.exe	113
PID 4776 wrote to memory of 4308	4776	File.exe	114
PID 4776 wrote to memory of 4308	4776	File.exe	114
PID 4776 wrote to memory of 4308	4776	File.exe	114

C:\Users\Admin\AppData\Local\Temp\bda8a38ed2a51c1799de30b2c051fde9.exe
"C:\Users\Admin\AppData\Local\Temp\bda8a38ed2a51c1799de30b2c051fde9.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:212
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c test.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2996
- - C:\Users\Admin\AppData\Local\Temp\test.exe
    test.exe
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:4668
  - - C:\Users\Admin\AppData\Local\Temp\File.exe
      "C:\Users\Admin\AppData\Local\Temp\File.exe"
      4⤵
      Checks computer location settings
      Executes dropped EXE
      Suspicious use of SetThreadContext
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:4776
    - - C:\Users\Admin\AppData\Roaming\tmp.exe
        
        "C:\Users\Admin\AppData\Roaming\tmp.exe"
        5⤵
        Executes dropped EXE
        
        PID:4892
    - - C:\Users\Admin\AppData\Local\Temp\svhost.exe
        
        "C:\Users\Admin\AppData\Local\Temp\svhost.exe"
        5⤵
        Executes dropped EXE
        
        PID:2380
    - - C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c copy "C:/Users/Admin/AppData/Local/Temp/File.exe" "%temp%\FolderN\name.exe" /Y
        5⤵
        
        PID:3748
    - - C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c reg add "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /v Load /t REG_SZ /d "%temp%\FolderN\name.exe.lnk" /f
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:1744
      - C:\Windows\SysWOW64\reg.exe
        
        reg add "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /v Load /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\FolderN\name.exe.lnk" /f
        6⤵
        
        PID:4820
    - - C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c echo [zoneTransfer]ZoneID = 2 > %temp%\FolderN\name.exe:Zone.Identifier
        5⤵
        NTFS ADS
        
        PID:4308
  - - C:\Users\Admin\AppData\Local\Temp\svhost.exe
      "C:\Users\Admin\AppData\Local\Temp\svhost.exe"
      4⤵
      Executes dropped EXE
      PID:5116
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c copy "C:/Users/Admin/AppData/Local/Temp/test.exe" "%temp%\FolderN\name.exe" /Y
      4⤵
      PID:3952
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c reg add "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /v Load /t REG_SZ /d "%temp%\FolderN\name.exe.lnk" /f
      4⤵
      Suspicious use of WriteProcessMemory
      PID:3284
    - - C:\Windows\SysWOW64\reg.exe
        
        reg add "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /v Load /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\FolderN\name.exe.lnk" /f
        5⤵
        
        PID:3976
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c echo [zoneTransfer]ZoneID = 2 > %temp%\FolderN\name.exe:Zone.Identifier
      4⤵
      NTFS ADS
      PID:4852

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

File.exe

Path C:\Users\Admin\AppData\Local\Temp\File.exe
Size 342KB
SHA256 80c4716318f874881151c78c4dce9a0a01be4294834f33ee7f12a8a34bb8b2b7
MD5 37c82e15058e2f8f5e9525b956e6440d
SHA1 3bf20d00bd7a7943c4066d534f5b276cac5ae39f
SHA512 5c9c37a13cac634771ae18736845b8e7c1a33fd8c6c9ae564f6863b5033a68565f0fd3da555d15870bbc547cc549153c096c44f2d7ced828baffdcfa8641da0a
SSDEEP 6144:GFkJOLBfpzpvRrR/JjpvBrh/JzJPRLRfpffd3BnNP5fd3hnNfpvdXhntvZ/dXBnW:GFkJOLBfpzpvRrR/JjpvBrh/JzJPRLRI
MD5 SHA1 SHA512 SSDEEP

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name.exe.lnk

Path C:\Users\Admin\AppData\Local\Temp\FolderN\name.exe.lnk
Size 1KB
SHA256 3e7f1f22a0302dc64376102b5ee1561c61e93d2bad95a65dc8aafafaab98ed0f
MD5 e4d6530e2db7cdd05d948d588f8febfc
SHA1 0cf710aba9c6e02cd88326ad5551a370973ae85b
SHA512 905ffec96f519c099d2e4ad366a0f8bff61c030c4b05517015823f0ac5984e2a7c0a2e824dcaf87da86143e2014d2a7587928ad97015908c5f21117ebfcc6e5f
MD5 SHA1 SHA512

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svhost.exe

Path C:\Users\Admin\AppData\Local\Temp\svhost.exe
Size 256KB
SHA256 ed9884bac608c06b7057037cc91d90e4ae5f74dd2dbce2af476699c6d4492d82
MD5 8fdf47e0ff70c40ed3a17014aeea4232
SHA1 e6256a0159688f0560b015da4d967f41cbf8c9bd
SHA512 bd69d092ed4f9c5e1f24eaf5ec79fb316469d53849dc798fae0fcba5e90869b77ee924c23cc6f692198ff25827ab60ad47bb46cadd6e0aadde7731cbafb013be
SSDEEP 3072:7a0t0yH5wCwie3NnQNLpj/Wnqvsw2XpFU4rwOeTubZSzf02RFihx2uzj:m0ny3nnKpqnZRXfw702birr/
MD5 SHA1 SHA512 SSDEEP

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svhost.exe

Path C:\Users\Admin\AppData\Local\Temp\svhost.exe
Size 2.5MB
SHA256 c16336ab32195b08c1678220fbe0256fee865f623e2b32fcfa4d9825fd68977e
MD5 0a7608db01cae07792cea95e792aa866
SHA1 71dff876e4d5edb6cea78fee7aa15845d4950e24
SHA512 990a6fa1b8adb6727b1dcd8931ad84fdcb556533b78f896a71eae2a7e3ae3222e4b8efaa4b629ced2841211750e0d8a75ddd546a983c2e586918dd8ba4e0dc42
SSDEEP 49152:S6F5PsH1IaspqACp//9NqqAJN77F29ZJOx2uc:jw16psLqqAJN77F29jOx27
MD5 SHA1 SHA512 SSDEEP

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test.exe

Path C:\Users\Admin\AppData\Local\Temp\test.exe
Size 931KB
SHA256 d3793a581da66ef5840648574ce364846e7c68a559c0f5e49faf9e4892ecdc72
MD5 836cda1d8a9718485cc9f9653530c2d9
SHA1 fca85ff9aa624547d9a315962d82388c300edac1
SHA512 07ca078d79f622706d08a534f6b5e2c896152fb0d0e452781fa6be5dc90028fdf074b3b78acac438f2acf5b3f5522e70afb7db4551874a3083860213e2790481
SSDEEP 12288:6r+vUZ7pHJTJX5rJHpzJ3Z7JHJTpX5LpHRvpDhnxjZvpzBnhzJfJDhnxD5PJTBn:qy0bAgLM8rtEisHSb0o6y2
MD5 SHA1 SHA512 SSDEEP

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tmp.exe

Path C:\Users\Admin\AppData\Roaming\tmp.exe
Size 112KB
SHA256 ab0744c19af062c698e94e8eb9ee0e67bcf9a078f53d2a6a848406e2413c4d59
MD5 bae2b04e1160950e570661f55d7cd6f8
SHA1 f4abc073a091292547dda85d0ba044cab231c8da
SHA512 1bfef1217a6e2ecacee407eed70df9205cbfabb4ddfe06fcc11a7ddf2b42262ec3ab61421474b56b338fa76ffea9beac73530650d39eff61dffcfc25a7fe45b6
SSDEEP 3072:tuOSXpMx7ZAlHsbfUkolNGti7lfqeSxM3SpyEYnE/5xg/:Zzx7ZApszolIo7lf/ipT/5
MD5 SHA1 SHA512 SSDEEP

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memory/212-10-0x0000000000400000-0x0000000000B9D000-memory.dmp

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memory/212-72-0x0000000000400000-0x0000000000B9D000-memory.dmp

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memory/212-0-0x0000000000400000-0x0000000000B9D000-memory.dmp

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memory/2380-53-0x0000000000400000-0x0000000000420000-memory.dmp

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memory/2380-51-0x0000000000400000-0x0000000000420000-memory.dmp

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memory/2380-49-0x0000000000400000-0x0000000000420000-memory.dmp

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memory/2380-43-0x0000000000400000-0x0000000000420000-memory.dmp

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memory/4668-39-0x00000000052F0000-0x0000000005300000-memory.dmp

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memory/4668-6-0x00000000007A0000-0x000000000088E000-memory.dmp

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memory/4668-5-0x0000000074CD0000-0x0000000075480000-memory.dmp

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memory/4668-71-0x0000000074CD0000-0x0000000075480000-memory.dmp

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memory/4668-33-0x0000000074CD0000-0x0000000075480000-memory.dmp

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memory/4668-7-0x0000000005300000-0x000000000539C000-memory.dmp

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memory/4668-8-0x00000000052F0000-0x0000000005300000-memory.dmp

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memory/4668-9-0x0000000005210000-0x0000000005296000-memory.dmp

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memory/4776-23-0x0000000074CD0000-0x0000000075480000-memory.dmp

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memory/4776-22-0x0000000000E40000-0x0000000000E9C000-memory.dmp

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memory/4776-68-0x0000000074CD0000-0x0000000075480000-memory.dmp

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memory/4776-69-0x0000000005680000-0x0000000005690000-memory.dmp

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memory/4776-24-0x0000000005680000-0x0000000005690000-memory.dmp

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memory/4776-25-0x0000000005660000-0x0000000005684000-memory.dmp

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memory/4776-74-0x0000000074CD0000-0x0000000075480000-memory.dmp

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memory/4892-56-0x0000000000400000-0x0000000000420000-memory.dmp

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memory/5116-50-0x0000000000400000-0x0000000000433000-memory.dmp

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memory/5116-52-0x0000000000400000-0x0000000000433000-memory.dmp

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memory/5116-41-0x0000000000400000-0x0000000000433000-memory.dmp

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memory/5116-75-0x0000000000400000-0x0000000000433000-memory.dmp

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