Analysis
- max time kernel
294s - max time network
294s - platform
windows7_x64 - resource
win7-20231129-en - resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system - submitted
06/05/2024, 16:49
Static task
static1
Behavioral task
behavioral1
Sample
update.exe
Resource
win7-20231129-en
3 signatures
300 seconds
General
- Target update.exe
- Size 3.2MB
- Sample240506-vb7bmaae7z
- SHA256 014c71aaf8d2bad59079b20cfa748cc4ee25fef57d3aafd4864410fb05b2c23f
- MD5 68ab70189c18ea0f01e27846bf44fb64
- SHA1 88d5dbff87ef4f35a533b058675d2b8dec1eb7bf
- SHA512 c2726bace1dfc7973bbb764bcba4d3c8cc73d5d49f8a460d32a6d9297b5f5e214d1b0c38fddf1a9bd92cc74e3bcd0f653c08e5a462546798f175e4c6d7de58f9
- SSDEEP 49152:DOwgIV/wsfa9LLP7eruqQE4ovYqtyFV3aipRrVaKS7ZF5TChL8gpIzHrylucI0hS:XVoQCAjA0hkIS2j8wX
- MD5 SHA1 SHA512 SSDEEP
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2184 update.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1044 update.exe 1044 update.exe 2184 update.exe 2184 update.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 2184 update.exe Token: SeDebugPrivilege 2184 update.exe Token: SeDebugPrivilege 2184 update.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\update.exe"C:\Users\Admin\AppData\Local\Temp\update.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
PID:1044 -
C:\SystemBak\update.exeC:\SystemBak\update.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2184
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\SystemBak\update.exe
- Size 3.2MB
- SHA256 014c71aaf8d2bad59079b20cfa748cc4ee25fef57d3aafd4864410fb05b2c23f
- MD5 68ab70189c18ea0f01e27846bf44fb64
- SHA1 88d5dbff87ef4f35a533b058675d2b8dec1eb7bf
- SHA512 c2726bace1dfc7973bbb764bcba4d3c8cc73d5d49f8a460d32a6d9297b5f5e214d1b0c38fddf1a9bd92cc74e3bcd0f653c08e5a462546798f175e4c6d7de58f9
- SSDEEP 49152:DOwgIV/wsfa9LLP7eruqQE4ovYqtyFV3aipRrVaKS7ZF5TChL8gpIzHrylucI0hS:XVoQCAjA0hkIS2j8wX
- MD5 SHA1 SHA512 SSDEEP