Analysis
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max time kernel
152s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
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submitted
20-10-2022 07:40
General
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Target
2d2e485a32883c22fc2347a79179238f524e15b45a1ff51740e849597d04569d.exe
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Size
128KB
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MD5
818166345aeb89e16904e31e445c0c00
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SHA1
3908382bf4a3d8c633e290dc2f0285a6ecd1e4ac
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SHA256
2d2e485a32883c22fc2347a79179238f524e15b45a1ff51740e849597d04569d
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SHA512
e9c1d3c34f67fdc78e0b05a5c6055f129a4596e82b3458388460551c17fa22b3e0f29206fc6942e801fa64965bf92c3693cc4e11e45fe4ecb2667b967b3a5864
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SSDEEP
3072:V3+UIA8UwopDBqhElSksQ9na/tK88sWKLDC6xyFEPFhH:0ksQRa/8vxK3C6xgEPFhH
Malware Config
Signatures
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Executes dropped EXE 2 IoCs
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
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Drops startup file 2 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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Suspicious use of WriteProcessMemory 6 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2d2e485a32883c22fc2347a79179238f524e15b45a1ff51740e849597d04569d.exe"C:\Users\Admin\AppData\Local\Temp\2d2e485a32883c22fc2347a79179238f524e15b45a1ff51740e849597d04569d.exe"1⤵
- Checks computer location settings
- Drops startup file
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\Documents\suchost..exe"C:\Users\Admin\Documents\suchost..exe"2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\svchost..exe"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\svchost..exe"2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
128KB
MD5818166345aeb89e16904e31e445c0c00
SHA13908382bf4a3d8c633e290dc2f0285a6ecd1e4ac
SHA2562d2e485a32883c22fc2347a79179238f524e15b45a1ff51740e849597d04569d
SHA512e9c1d3c34f67fdc78e0b05a5c6055f129a4596e82b3458388460551c17fa22b3e0f29206fc6942e801fa64965bf92c3693cc4e11e45fe4ecb2667b967b3a5864
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Filesize
128KB
MD5818166345aeb89e16904e31e445c0c00
SHA13908382bf4a3d8c633e290dc2f0285a6ecd1e4ac
SHA2562d2e485a32883c22fc2347a79179238f524e15b45a1ff51740e849597d04569d
SHA512e9c1d3c34f67fdc78e0b05a5c6055f129a4596e82b3458388460551c17fa22b3e0f29206fc6942e801fa64965bf92c3693cc4e11e45fe4ecb2667b967b3a5864
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Filesize
128KB
MD5818166345aeb89e16904e31e445c0c00
SHA13908382bf4a3d8c633e290dc2f0285a6ecd1e4ac
SHA2562d2e485a32883c22fc2347a79179238f524e15b45a1ff51740e849597d04569d
SHA512e9c1d3c34f67fdc78e0b05a5c6055f129a4596e82b3458388460551c17fa22b3e0f29206fc6942e801fa64965bf92c3693cc4e11e45fe4ecb2667b967b3a5864
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Filesize
128KB
MD5818166345aeb89e16904e31e445c0c00
SHA13908382bf4a3d8c633e290dc2f0285a6ecd1e4ac
SHA2562d2e485a32883c22fc2347a79179238f524e15b45a1ff51740e849597d04569d
SHA512e9c1d3c34f67fdc78e0b05a5c6055f129a4596e82b3458388460551c17fa22b3e0f29206fc6942e801fa64965bf92c3693cc4e11e45fe4ecb2667b967b3a5864
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Filesize
5.7MB
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Filesize
5.7MB
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Filesize
5.7MB
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Filesize
5.7MB
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Filesize
5.7MB
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Filesize
5.7MB