Analysis
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max time kernel
897s -
max time network
900s -
platform
windows10-2004_x64 -
resource
win10v2004-20250217-en -
resource tags
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submitted
22-02-2025 01:13
General
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Target
Umbral.exe
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Size
230KB
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MD5
2509db9a461b6619dd1e980090e1c8c0
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SHA1
08c538c781995dc687f454569cea1ed9c3005aed
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SHA256
246922e545aaf7556adf2f7d59771ac73423f7e334c06cac93f5dea27a24f3a2
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SHA512
b5b270221fc52b7803a915439482fed97a1c0faa8a7005f10a4d1bdb6e8b8e6726592f18adec8335914848711d02183d88be0a98693b84339c3c7968be07d201
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SSDEEP
6144:1loZM+rIkd8g+EtXHkv/iD4xQYsJ8e1mYi:XoZtL+EP8xco
Score
10/10
Malware Config
Signatures
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Detect Umbral payload 1 IoCs
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Umbral
Umbral stealer is an opensource moduler stealer written in C#.
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Umbral family
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\Umbral.exe"C:\Users\Admin\AppData\Local\Temp\Umbral.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
8KB
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Filesize
256KB
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Filesize
10.8MB
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Filesize
8KB
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Filesize
10.8MB