Analysis
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max time kernel
141s -
max time network
132s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
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submitted
18-04-2024 14:10
General
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Target
f829e1a9cf136d94f832c275f6d1f008_JaffaCakes118.dll
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Size
1.2MB
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MD5
f829e1a9cf136d94f832c275f6d1f008
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SHA1
6f695e3924dbb1d6d216250ea8da39987a70cf4b
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SHA256
2c59b6a90799fe245b4bcd608bab37b0a3750bacaa886eda9c1e32c9e8b6f84f
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SHA512
d8f3f5cc1a8e616515f9cf5bb6934fa6c6627a16713bbefdcf7d81ecaf4f41b657490759ae089fdeaac5f960d19acd92dd25bf9385189c0b37a13ff7048bacd8
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SSDEEP
12288:6yWeahQ/LWnzkXz5HYrniajhuSlHJzJBlPXXo/6aNdCaBSPZC1XZV72B4:HWeaZzqY7dhBjz/lfo/FIyXv72B4
Malware Config
Signatures
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Bazar Loader
Detected loader normally used to deploy BazarBackdoor malware.
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Bazar/Team9 Loader payload 3 IoCs
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Blocklisted process makes network request 13 IoCs
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Tries to connect to .bazar domain 3 IoCs
Attempts to lookup or connect to a .bazar domain, used by BazarBackdoor, Trickbot, and potentially others.
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Unexpected DNS network traffic destination 3 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
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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.
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f829e1a9cf136d94f832c275f6d1f008_JaffaCakes118.dll,#11⤵
- Blocklisted process makes network request
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3736-0-0x0000018654D50000-0x0000018654D8C000-memory.dmpFilesize
240KB
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memory/3736-1-0x00007FF956C90000-0x00007FF956E11000-memory.dmpFilesize
1.5MB
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memory/3736-3-0x0000018654D50000-0x0000018654D8C000-memory.dmpFilesize
240KB