Analysis
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max time kernel
141s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
14/06/2023, 15:42
Static task
static1
Behavioral task
behavioral1
Sample
winMerge-setup.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
winMerge-setup.exe
Resource
win10v2004-20230220-en
General
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Target
winMerge-setup.exe
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Size
7.9MB
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MD5
7de68a3c679a3c7377d3674c29ca76a0
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SHA1
212d17cf8135a82f6e1f5529665f9cf5e50c8158
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SHA256
e956e7c2dac35f397e788632594a465ea055140bade1b7fc80e0d205962f4e21
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SHA512
f6ab749f29c88eaef7a55112203fbe5bfa8784870bae04e84abbf75c40667623711af816dec1b6c41ea9b579d39ece726d057b736b12e0b6da9ee97eb7d67f38
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SSDEEP
196608:eFopfRL4Cxqy2mZnF5VgOKW0AEjNfJbJEHPwQakGNdHe4NZe:3p9T/nF5VgOKW0H7bJEPQpHTC
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 1708 winMerge-setup.tmp -
Loads dropped DLL 1 IoCs
pid Process 816 winMerge-setup.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1708 winMerge-setup.tmp -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 816 wrote to memory of 1708 816 winMerge-setup.exe 28 PID 816 wrote to memory of 1708 816 winMerge-setup.exe 28 PID 816 wrote to memory of 1708 816 winMerge-setup.exe 28 PID 816 wrote to memory of 1708 816 winMerge-setup.exe 28 PID 816 wrote to memory of 1708 816 winMerge-setup.exe 28 PID 816 wrote to memory of 1708 816 winMerge-setup.exe 28 PID 816 wrote to memory of 1708 816 winMerge-setup.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\winMerge-setup.exe"C:\Users\Admin\AppData\Local\Temp\winMerge-setup.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:816 -
C:\Users\Admin\AppData\Local\Temp\is-CATJE.tmp\winMerge-setup.tmp"C:\Users\Admin\AppData\Local\Temp\is-CATJE.tmp\winMerge-setup.tmp" /SL5="$70120,7659121,121344,C:\Users\Admin\AppData\Local\Temp\winMerge-setup.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: GetForegroundWindowSpam
PID:1708
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1.1MB
MD57be6afa2406002952e1a2d405f8e068b
SHA13e261244079d46adf369c984107fe22135d788be
SHA2563bdf5f9a7a14c6972e168adbb7eeee1e471fdcb30df873c08a931032c5716ca4
SHA5126673365902d74be7262eb23b155855e0f09f3808bb1263aa4d20e67b3442ad58e455c327d0a90c9e81660416abd273d4cf4e02691c7f3e0d10654dc3cd2dcb32
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Filesize
1.1MB
MD57be6afa2406002952e1a2d405f8e068b
SHA13e261244079d46adf369c984107fe22135d788be
SHA2563bdf5f9a7a14c6972e168adbb7eeee1e471fdcb30df873c08a931032c5716ca4
SHA5126673365902d74be7262eb23b155855e0f09f3808bb1263aa4d20e67b3442ad58e455c327d0a90c9e81660416abd273d4cf4e02691c7f3e0d10654dc3cd2dcb32