Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
12-12-2024 00:50
Behavioral task
behavioral1
Sample
corrupt perm.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
corrupt perm.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
7+vzr)�.pyc
Resource
win7-20240729-en
Behavioral task
behavioral4
Sample
7+vzr)�.pyc
Resource
win10v2004-20241007-en
General
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Target
corrupt perm.exe
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Size
5.9MB
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MD5
e353a269346c7d04f4fe57b2d7b56691
-
SHA1
75cee47332191ae6b4efae532898ed9b03f3f8f2
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SHA256
d716ea3a153302a94113da989bb30886eed6fb48ae80d851dbdfe2ed4161a2d2
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SHA512
34f54157ae617ec4bec534ba646af88eadf71b956e70fa36b5c10cd0d5726656e91a39e3e41e90440b9112f029e9a7d3f99ecd7f08c4880a7c034119eb52a17f
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SSDEEP
98304:dvmoDUN43Wlmd+jOjFgFEblNHYSxTpirSHcUR43zrwkdA8QJCKC7bN3mb6aTtMFy:dvumWo8OjmFwDRxtYSHdK34kdai7bN3Q
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
pid Process 2904 corrupt perm.exe -
resource yara_rule behavioral1/files/0x0005000000019214-22.dat upx -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2252 wrote to memory of 2904 2252 corrupt perm.exe 30 PID 2252 wrote to memory of 2904 2252 corrupt perm.exe 30 PID 2252 wrote to memory of 2904 2252 corrupt perm.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\corrupt perm.exe"C:\Users\Admin\AppData\Local\Temp\corrupt perm.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2252 -
C:\Users\Admin\AppData\Local\Temp\corrupt perm.exe"C:\Users\Admin\AppData\Local\Temp\corrupt perm.exe"2⤵
- Loads dropped DLL
PID:2904
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1.4MB
MD54a6afa2200b1918c413d511c5a3c041c
SHA139ca3c2b669adac07d4a5eb1b3b79256cfe0c3b3
SHA256bec187f608507b57cf0475971ba646b8ab42288af8fdcf78bce25f1d8c84b1da
SHA512dbffb06ffff0542200344ea9863a44a6f1e1b783379e53df18580e697e8204d3911e091deb32a9c94b5599cdd54301b705b74e1f51104151cf13b89d57280a20