Analysis
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max time kernel
142s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
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submitted
27-05-2024 17:53
General
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Target
79fd5930b36f48934d0584c2d5961ada_JaffaCakes118.exe
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Size
604KB
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MD5
79fd5930b36f48934d0584c2d5961ada
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SHA1
0cec697f79408b3a997728504365655bc4e2c3e3
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SHA256
cc8f95a938472c5be981d82b16b045b3dab42487724ae9b8853006f14feba1d9
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SHA512
30cf9c5e6774805b55d820d555a69ea9732d7915b47597863aabb76795b29c35e9fc5436bf93d01cf28b50da24fe2a1053a7f325380bc2b7ee9f77da6244a696
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SSDEEP
12288:g8DIB5Zxh4WJBSG1g0iu877r4gd9+R88ZK2CgnXXC:gpxhgG67E0+DXXC
Malware Config
Extracted
vidar
15.6
537
http://starlikespace.org/
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profile_id
537
Signatures
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Vidar
Vidar is an infostealer based on Arkei stealer.
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Vidar Stealer 4 IoCs
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Reads local data of messenger clients 2 TTPs
Infostealers often target stored data of messaging applications, which can include saved credentials and account information.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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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 2FA software files, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
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Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\79fd5930b36f48934d0584c2d5961ada_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\79fd5930b36f48934d0584c2d5961ada_JaffaCakes118.exe"1⤵
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1024KB
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Filesize
572KB
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Filesize
556KB
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Filesize
748KB
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Filesize
1024KB
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Filesize
572KB