Analysis
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max time kernel
15s -
max time network
16s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
20-12-2024 17:02
Behavioral task
behavioral1
Sample
CatPublicFr (2).exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
CatPublicFr (2).exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
���>VB.pyc
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
���>VB.pyc
Resource
win10v2004-20241007-en
General
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Target
CatPublicFr (2).exe
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Size
12.9MB
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MD5
741e25e8d170e8d4a1983f8945756f22
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SHA1
c35153f7fb0888598f65d438b270fe837cdc9fe8
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SHA256
ea63c1b79503aeca26e1666eabd3ffd6f852f3e4d1b436d1fa7b592b18d4eb44
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SHA512
d1761e6861728b03c15236de0d15c527d9b87276d15134cc9d5d11a89a29d045a596126c7d32373c225cdceba9e7701b5286e44f12a0d0a65402a9f52bbee606
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SSDEEP
393216:u6Px4ae4PT1Qmrmykx4APurEUWjZZ4dDLIeyzWtPTNzx:dx4aBhQb7GYdbZZ6geNNF
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
pid Process 2896 CatPublicFr (2).exe -
resource yara_rule behavioral1/files/0x0005000000019244-22.dat upx behavioral1/memory/2896-24-0x000007FEF5E80000-0x000007FEF6545000-memory.dmp upx -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1928 wrote to memory of 2896 1928 CatPublicFr (2).exe 31 PID 1928 wrote to memory of 2896 1928 CatPublicFr (2).exe 31 PID 1928 wrote to memory of 2896 1928 CatPublicFr (2).exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\CatPublicFr (2).exe"C:\Users\Admin\AppData\Local\Temp\CatPublicFr (2).exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1928 -
C:\Users\Admin\AppData\Local\Temp\CatPublicFr (2).exe"C:\Users\Admin\AppData\Local\Temp\CatPublicFr (2).exe"2⤵
- Loads dropped DLL
PID:2896
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1.7MB
MD5eb02b8268d6ea28db0ea71bfe24b15d6
SHA186f723fcc4583d7d2bd59ca2749d4b3952cd65a5
SHA25680222651a93099a906be55044024d32e93b841c83554359d6e605d50d11e2e70
SHA512693bbc3c896ad3c6044c832597f946c778e6c6192def3d662803e330209ec1c68d8d33bd82978279ae66b264a892a366183dcef9a3a777e0a6ee450a928268e2