Analysis
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max time kernel
150s -
max time network
152s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
09-04-2021 20:39
General
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Target
57e8ac3aec87c298a240dc0853747dd5.exe
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Size
274KB
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MD5
57e8ac3aec87c298a240dc0853747dd5
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SHA1
02477a72571cdc7f83fa10d78873aebf7377df43
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SHA256
0fb0c5adab8984099449d207c2513cdd18d62d795e761cf4d3a70df6b2a0973b
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SHA512
778a284e0cfc62bbe954e5c635cc04766948dedd87d7ea14b8755bc0d43caf14fdbaed3148e17e09b7549dc31ee09768dac71db2bf8132e95ffc1e203bdbedf1
Score
10/10
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 1 IoCs
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Tries to connect to .bazar domain 64 IoCs
Attempts to lookup or connect to a .bazar domain, used by BazarBackdoor, Trickbot, and potentially others.
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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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Modifies system certificate store 2 TTPs 2 IoCs
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Suspicious use of WriteProcessMemory 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\57e8ac3aec87c298a240dc0853747dd5.exe"C:\Users\Admin\AppData\Local\Temp\57e8ac3aec87c298a240dc0853747dd5.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\57e8ac3aec87c298a240dc0853747dd5.exe"C:\Users\Admin\AppData\Local\Temp\57e8ac3aec87c298a240dc0853747dd5.exe"2⤵
- Modifies system certificate store
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
8KB
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Filesize
160KB