Analysis
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max time kernel
140s -
max time network
124s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
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submitted
20-07-2024 14:11
General
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Target
CR9CK/CR9CK.exe
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Size
303KB
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MD5
d58c2577966ca8563fd69729151f52ea
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SHA1
efed2d279e6b2a23a46392731cc8d36411bcdcb3
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SHA256
4164f7408da2a5a31318d8a6da3c17546f6782822a07e928c0824401cce69830
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SHA512
8502777f3ddca95dcda8f1962945f6285ee0fe2a2bf008d35066bf0b6eb97733822d7ade6c6b5134c64036d2a2d80802641529283cd30d757bc0b552a5fc9b1c
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SSDEEP
6144:Uz2ZNT6MDdbICydeBblLIGv2A5siP6vmA1D0g/O:Uzi5IGv20sKM1DbO
Score
10/10
Malware Config
Extracted
Family
44caliber
C2
https://discord.com/api/webhooks/1259949517135151126/locx-MKcF15uY85qiDh_Kt5nRCte0luK62KFHfEH79iF3r9uRpGPhsG-g9YijITFCe5d
Signatures
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44Caliber
An open source infostealer written in C#.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious behavior: EnumeratesProcesses 3 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\CR9CK\CR9CK.exe"C:\Users\Admin\AppData\Local\Temp\CR9CK\CR9CK.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
8KB
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Filesize
328KB
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Filesize
10.8MB
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Filesize
10.8MB