Analysis
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max time kernel
95s -
max time network
130s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
10-07-2024 01:58
Static task
static1
Behavioral task
behavioral1
Sample
9500e0c5048bf63eeb3dee4c704ebd0f7ddc24902be50a9ef1dd0c0148546e0f.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
9500e0c5048bf63eeb3dee4c704ebd0f7ddc24902be50a9ef1dd0c0148546e0f.exe
Resource
win10v2004-20240709-en
General
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Target
9500e0c5048bf63eeb3dee4c704ebd0f7ddc24902be50a9ef1dd0c0148546e0f.exe
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Size
387KB
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MD5
06e45d2db3c52517fc7139b3b32a4742
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SHA1
602ab4e85c1506af02d51e144298bac3aea331ca
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SHA256
9500e0c5048bf63eeb3dee4c704ebd0f7ddc24902be50a9ef1dd0c0148546e0f
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SHA512
32e1131c14136721d872ea13736fe7041d8d7e09a1efac363a4bc1d29a9bcd4fcfc8e523cf689386a7e8fe67100194211a1ea9934f7fde5f241df77adcdb61bd
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SSDEEP
12288:3GqS6hqE06uAyNOcSN6dJjfJ1mPaxm5Bj3O9X:3GqS6hb0Kd4FBcixmBje9
Malware Config
Signatures
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Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 828 4572 WerFault.exe powershell.exe -
Suspicious behavior: EnumeratesProcesses 9 IoCs
Processes:
powershell.exepid process 4572 powershell.exe 4572 powershell.exe 4572 powershell.exe 4572 powershell.exe 4572 powershell.exe 4572 powershell.exe 4572 powershell.exe 4572 powershell.exe 4572 powershell.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
powershell.exedescription pid process Token: SeDebugPrivilege 4572 powershell.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
9500e0c5048bf63eeb3dee4c704ebd0f7ddc24902be50a9ef1dd0c0148546e0f.exedescription pid process target process PID 4976 wrote to memory of 4572 4976 9500e0c5048bf63eeb3dee4c704ebd0f7ddc24902be50a9ef1dd0c0148546e0f.exe powershell.exe PID 4976 wrote to memory of 4572 4976 9500e0c5048bf63eeb3dee4c704ebd0f7ddc24902be50a9ef1dd0c0148546e0f.exe powershell.exe PID 4976 wrote to memory of 4572 4976 9500e0c5048bf63eeb3dee4c704ebd0f7ddc24902be50a9ef1dd0c0148546e0f.exe powershell.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9500e0c5048bf63eeb3dee4c704ebd0f7ddc24902be50a9ef1dd0c0148546e0f.exe"C:\Users\Admin\AppData\Local\Temp\9500e0c5048bf63eeb3dee4c704ebd0f7ddc24902be50a9ef1dd0c0148546e0f.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4976 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell.exe" -windowstyle hidden "$Metabolizable=Get-Content 'C:\Users\Admin\AppData\Roaming\annekskirkers\dommedagens\nonmenial\Emptyhanded.Sla139';$Kumpan=$Metabolizable.SubString(7195,3);.$Kumpan($Metabolizable)"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4572 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4572 -s 26203⤵
- Program crash
PID:828
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4572 -ip 45721⤵PID:4492
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
65KB
MD567cb075314762a89035c6b2b15c68f00
SHA1382134aa018f620cdfbab89a67ae7c10b22e8547
SHA256a853d35e1301ceef0526d96852cf8ed766c3d9f04bc5a7b49522b02d1b4302ea
SHA5125677a3b68f751f9cb252d45aa35f4609fe0f81c734b3ed44ddb2acd8e017c371027841892f61a7aa71debe950b2b7ea05ecdbfe577130c69a8d74c74cbaf4190