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Analysis
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max time kernel
121s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
16/10/2024, 18:19
Behavioral task
behavioral1
Sample
serc PRIV V2.exe
Resource
win7-20240903-en
General
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Target
serc PRIV V2.exe
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Size
6.0MB
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MD5
acfe97bfc66a1a9d6a279fd612a218b5
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SHA1
b6f01e5fe783659aa0988566db778449dd7eb35d
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SHA256
748c3f71790efb4b8170fc3835c70af2255f648f34c87b77bf8c615ceaf071af
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SHA512
8d6e4d9cca83a20d1e1dca5984143712f70ad15e615922cf9e0d4708db69692d7be3c280801f50ba5dde3cef04f48f21526c28c843b47be808bca52709965600
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SSDEEP
98304:QEEtdFBgwvaamaHl3Ne4i3gmtfXJOLhx9fZAzDJ4wzQgsRuGK4RSPMDp3fMWZd:QTFBzeN/FJMIDJf0gsAGK4RSkDmWZd
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
pid Process 2952 serc PRIV V2.exe -
resource yara_rule behavioral1/files/0x000500000001941e-21.dat upx -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2376 wrote to memory of 2952 2376 serc PRIV V2.exe 31 PID 2376 wrote to memory of 2952 2376 serc PRIV V2.exe 31 PID 2376 wrote to memory of 2952 2376 serc PRIV V2.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\serc PRIV V2.exe"C:\Users\Admin\AppData\Local\Temp\serc PRIV V2.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2376 -
C:\Users\Admin\AppData\Local\Temp\serc PRIV V2.exe"C:\Users\Admin\AppData\Local\Temp\serc PRIV V2.exe"2⤵
- Loads dropped DLL
PID:2952
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1.4MB
MD5178a0f45fde7db40c238f1340a0c0ec0
SHA1dcd2d3d14e06da3e8d7dc91a69b5fd785768b5fe
SHA2569fcb5ad15bd33dd72122a171a5d950e8e47ceda09372f25df828010cde24b8ed
SHA5124b790046787e57b9414a796838a026b1530f497a75c8e62d62b56f8c16a0cbedbefad3d4be957bc18379f64374d8d3bf62d3c64b53476c7c5005a7355acd2cee