Analysis
- max time kernel
96s - max time network
117s - platform
windows10-2004_x64 - resource
win10v2004-20230221-en - resource tags
arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system - submitted
25/02/2023, 16:01
Behavioral task
behavioral1
Sample
2daf6321a7fb96cd0834ebd018e67dc2.exe
Resource
win7-20230220-en
windows7-x64
4 signatures
150 seconds
General
- Target 2daf6321a7fb96cd0834ebd018e67dc2.exe
- Size 3.0MB
- Sample230225-tf7yaadf75
- SHA256 1bb3d1cfe99f7dcc5898431a3329c39eb6ca9d2e39072c83d469b3898c1a124f
- MD5 2daf6321a7fb96cd0834ebd018e67dc2
- SHA1 a5a919af73f94ac824ee77df9c140a3a616518e8
- SHA512 210a04c1d2397acc1d199b48076c7b7d434b4cfe02e25d090b95bd4ffe9cf29a17e4d849762657f033e1bd5cf40f319122e799d30ce80ad8176715b2ac7d6450
- SSDEEP 49152:5Lx3cqFBYdH3EQK1EsBgcPaVsLFA8p9u1Xk1:02YEB1LO8p
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 1032 wmic.exe Token: SeSecurityPrivilege 1032 wmic.exe Token: SeTakeOwnershipPrivilege 1032 wmic.exe Token: SeLoadDriverPrivilege 1032 wmic.exe Token: SeSystemProfilePrivilege 1032 wmic.exe Token: SeSystemtimePrivilege 1032 wmic.exe Token: SeProfSingleProcessPrivilege 1032 wmic.exe Token: SeIncBasePriorityPrivilege 1032 wmic.exe Token: SeCreatePagefilePrivilege 1032 wmic.exe Token: SeBackupPrivilege 1032 wmic.exe Token: SeRestorePrivilege 1032 wmic.exe Token: SeShutdownPrivilege 1032 wmic.exe Token: SeDebugPrivilege 1032 wmic.exe Token: SeSystemEnvironmentPrivilege 1032 wmic.exe Token: SeRemoteShutdownPrivilege 1032 wmic.exe Token: SeUndockPrivilege 1032 wmic.exe Token: SeManageVolumePrivilege 1032 wmic.exe Token: 33 1032 wmic.exe Token: 34 1032 wmic.exe Token: 35 1032 wmic.exe Token: 36 1032 wmic.exe Token: SeIncreaseQuotaPrivilege 1032 wmic.exe Token: SeSecurityPrivilege 1032 wmic.exe Token: SeTakeOwnershipPrivilege 1032 wmic.exe Token: SeLoadDriverPrivilege 1032 wmic.exe Token: SeSystemProfilePrivilege 1032 wmic.exe Token: SeSystemtimePrivilege 1032 wmic.exe Token: SeProfSingleProcessPrivilege 1032 wmic.exe Token: SeIncBasePriorityPrivilege 1032 wmic.exe Token: SeCreatePagefilePrivilege 1032 wmic.exe Token: SeBackupPrivilege 1032 wmic.exe Token: SeRestorePrivilege 1032 wmic.exe Token: SeShutdownPrivilege 1032 wmic.exe Token: SeDebugPrivilege 1032 wmic.exe Token: SeSystemEnvironmentPrivilege 1032 wmic.exe Token: SeRemoteShutdownPrivilege 1032 wmic.exe Token: SeUndockPrivilege 1032 wmic.exe Token: SeManageVolumePrivilege 1032 wmic.exe Token: 33 1032 wmic.exe Token: 34 1032 wmic.exe Token: 35 1032 wmic.exe Token: 36 1032 wmic.exe Token: SeIncreaseQuotaPrivilege 4580 WMIC.exe Token: SeSecurityPrivilege 4580 WMIC.exe Token: SeTakeOwnershipPrivilege 4580 WMIC.exe Token: SeLoadDriverPrivilege 4580 WMIC.exe Token: SeSystemProfilePrivilege 4580 WMIC.exe Token: SeSystemtimePrivilege 4580 WMIC.exe Token: SeProfSingleProcessPrivilege 4580 WMIC.exe Token: SeIncBasePriorityPrivilege 4580 WMIC.exe Token: SeCreatePagefilePrivilege 4580 WMIC.exe Token: SeBackupPrivilege 4580 WMIC.exe Token: SeRestorePrivilege 4580 WMIC.exe Token: SeShutdownPrivilege 4580 WMIC.exe Token: SeDebugPrivilege 4580 WMIC.exe Token: SeSystemEnvironmentPrivilege 4580 WMIC.exe Token: SeRemoteShutdownPrivilege 4580 WMIC.exe Token: SeUndockPrivilege 4580 WMIC.exe Token: SeManageVolumePrivilege 4580 WMIC.exe Token: 33 4580 WMIC.exe Token: 34 4580 WMIC.exe Token: 35 4580 WMIC.exe Token: 36 4580 WMIC.exe Token: SeIncreaseQuotaPrivilege 4580 WMIC.exe - Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 4228 wrote to memory of 1032 4228 2daf6321a7fb96cd0834ebd018e67dc2.exe 84 PID 4228 wrote to memory of 1032 4228 2daf6321a7fb96cd0834ebd018e67dc2.exe 84 PID 4228 wrote to memory of 1800 4228 2daf6321a7fb96cd0834ebd018e67dc2.exe 86 PID 4228 wrote to memory of 1800 4228 2daf6321a7fb96cd0834ebd018e67dc2.exe 86 PID 1800 wrote to memory of 4580 1800 cmd.exe 88 PID 1800 wrote to memory of 4580 1800 cmd.exe 88 PID 4228 wrote to memory of 4588 4228 2daf6321a7fb96cd0834ebd018e67dc2.exe 89 PID 4228 wrote to memory of 4588 4228 2daf6321a7fb96cd0834ebd018e67dc2.exe 89 PID 4588 wrote to memory of 224 4588 cmd.exe 91 PID 4588 wrote to memory of 224 4588 cmd.exe 91
Processes
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C:\Users\Admin\AppData\Local\Temp\2daf6321a7fb96cd0834ebd018e67dc2.exe"C:\Users\Admin\AppData\Local\Temp\2daf6321a7fb96cd0834ebd018e67dc2.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4228 -
C:\Windows\System32\Wbem\wmic.exewmic os get Caption2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1032
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C:\Windows\system32\cmd.execmd /C "wmic path win32_VideoController get name"2⤵
- Suspicious use of WriteProcessMemory
PID:1800 -
C:\Windows\System32\Wbem\WMIC.exewmic path win32_VideoController get name3⤵
- Suspicious use of AdjustPrivilegeToken
PID:4580
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C:\Windows\system32\cmd.execmd /C "wmic cpu get name"2⤵
- Suspicious use of WriteProcessMemory
PID:4588 -
C:\Windows\System32\Wbem\WMIC.exewmic cpu get name3⤵PID:224
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\RzLNTXYeUCWKsXbGyRAOmBTvKSJfjzaL
- Size 2KB
- SHA256 662f6389650db2471a13412664d05cfed46fef73dd1d30cf16d2c8ceeee33eb0
- MD5 18da5c19d469f921ff9d44f1f17de97b
- SHA1 bef606053494e1f516431d40f2aca29cf1deeb20
- SHA512 9eee1b05c10544813c2eb89c48369d78e5b9260fddd8e90a34f06ac8ea2955860083c6c8ac31089276e97e269b87b4ac0c43e9dcdb7bd6091759dccb4ac0e71d
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\nJObCsNVlgTeMaPEZQleQYhYzRyWJjPj
- Size 71KB
- SHA256 5954db23a8424f6cb1e933387d0866910c45615f54342aa0f6dd597174393de6
- MD5 46988a922937a39036d6b71e62d0f966
- SHA1 4a997f2a0360274ec7990aac156870a5a7030665
- SHA512 dd7774668cd24c303e670e7d096794aca67593b8d8a9b3b38aa08c148f67e74c07041f25941465b3ae030bafd76384b4b79d41c1eeebe5bd11d94ab25ef00e9d
- SSDEEP 1536:+fYk/Q/OccbxYiWU/vXyVOlgZiHGOM7nF+ABbauqzgG:+fH/Q/6Zp/viVwg0GOM7VzG
- MD5 SHA1 SHA512 SSDEEP