Analysis
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max time kernel
117s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
01/11/2024, 12:59
Behavioral task
behavioral1
Sample
cffb5d07d79b93d985b9b1fef08422954ec11bc220a91808b3369f95b4dd72c5.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
cffb5d07d79b93d985b9b1fef08422954ec11bc220a91808b3369f95b4dd72c5.exe
Resource
win10v2004-20241007-en
General
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Target
cffb5d07d79b93d985b9b1fef08422954ec11bc220a91808b3369f95b4dd72c5.exe
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Size
7.6MB
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MD5
52b99dca9d539ed5c100276d6a7b6538
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SHA1
b072e87f716c66cec599fc90060b8dd202d39c11
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SHA256
cffb5d07d79b93d985b9b1fef08422954ec11bc220a91808b3369f95b4dd72c5
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SHA512
0172043e77074dae1ec0b303c6e278545229179184d661ac48221aeff3a2e54dd2b6514a642d2ea82fb2cbaa29b3cd783a67557bf2aaf718ece4230f0fcf4701
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SSDEEP
196608:LtHYpkwfI9jUCzi4H1qSiXLGVi7DMgpZ3Q0VMwICEc/j5:qIHziK1piXLGVE4Ue0VJl
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
pid Process 2080 cffb5d07d79b93d985b9b1fef08422954ec11bc220a91808b3369f95b4dd72c5.exe -
resource yara_rule behavioral1/files/0x0006000000017488-21.dat upx -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1908 wrote to memory of 2080 1908 cffb5d07d79b93d985b9b1fef08422954ec11bc220a91808b3369f95b4dd72c5.exe 30 PID 1908 wrote to memory of 2080 1908 cffb5d07d79b93d985b9b1fef08422954ec11bc220a91808b3369f95b4dd72c5.exe 30 PID 1908 wrote to memory of 2080 1908 cffb5d07d79b93d985b9b1fef08422954ec11bc220a91808b3369f95b4dd72c5.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\cffb5d07d79b93d985b9b1fef08422954ec11bc220a91808b3369f95b4dd72c5.exe"C:\Users\Admin\AppData\Local\Temp\cffb5d07d79b93d985b9b1fef08422954ec11bc220a91808b3369f95b4dd72c5.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1908 -
C:\Users\Admin\AppData\Local\Temp\cffb5d07d79b93d985b9b1fef08422954ec11bc220a91808b3369f95b4dd72c5.exe"C:\Users\Admin\AppData\Local\Temp\cffb5d07d79b93d985b9b1fef08422954ec11bc220a91808b3369f95b4dd72c5.exe"2⤵
- Loads dropped DLL
PID:2080
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1.8MB
MD56ef5d2f77064df6f2f47af7ee4d44f0f
SHA10003946454b107874aa31839d41edcda1c77b0af
SHA256ab7c640f044d2eb7f4f0a4dfe5e719dfd9e5fcd769943233f5cece436870e367
SHA5121662cc02635d63b8114b41d11ec30a2af4b0b60209196aac937c2a608588fee47c6e93163ea6bf958246c32759ac5c82a712ea3d690e796e2070ac0ff9104266