Analysis
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max time kernel
122s -
max time network
192s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
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submitted
31/12/2023, 05:48
General
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Target
2a9bb453e7548e807ce9851272c8a787.exe
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Size
1.3MB
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MD5
2a9bb453e7548e807ce9851272c8a787
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SHA1
640d7a48ca005fdcad244484c8a7e47761723c78
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SHA256
a2ce5858ae97fbff052775ff749ff4ecb22d181e484d00a3d77aab0e56cb2c50
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SHA512
c284e7682454125975a150323efb666dda8d1a0c286f8363b5e5ff3db285e459cd498b81d547a188a38455edf448e3f7539dacab1b5c84bf6d0a130611744a4f
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SSDEEP
24576:QB61TJvZJ6SkZuicFATFWWuhrzo+TLUM2fd9RdA0IdfUQU6hNuGZsqoXIAWc:QB0jzkZIiZnmBTgM2fdHdAl1r7uGloXH
Malware Config
Signatures
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Deletes itself 1 IoCs
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Executes dropped EXE 1 IoCs
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Loads dropped DLL 1 IoCs
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UPX packed file 3 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Suspicious behavior: RenamesItself 1 IoCs
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Suspicious use of UnmapMainImage 2 IoCs
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Suspicious use of WriteProcessMemory 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2a9bb453e7548e807ce9851272c8a787.exe"C:\Users\Admin\AppData\Local\Temp\2a9bb453e7548e807ce9851272c8a787.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\2a9bb453e7548e807ce9851272c8a787.exeC:\Users\Admin\AppData\Local\Temp\2a9bb453e7548e807ce9851272c8a787.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1.3MB
MD58541a8ce680c4ccf4c08986fccd73d21
SHA1df720223e901d9b7b0d6b73e1c91c8d27ebd2f6a
SHA25602ca7584811c9e0e566aae8d559aa0e3dcbaf75e7f4c9b9c70beb25c1259c73e
SHA5120a14c41d9952aabb17aa38b76e1aa853521aa909b98ae80bd534ddfab6f9953f5f6484ab84f77008f5da289709faa58845dfd4b5cd96d3614e98d24fff422c15
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Filesize
4.9MB
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Filesize
2.2MB
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Filesize
1.2MB
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Filesize
2.2MB
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Filesize
4.9MB
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Filesize
1.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.1MB
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Filesize
4.9MB