Analysis
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max time kernel
120s -
max time network
131s -
platform
windows7_x64 -
resource
win7-20231020-en -
resource tags
arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system -
submitted
11/12/2023, 08:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
opkgdffg.exe
Resource
win7-20231020-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
opkgdffg.exe
Resource
win10v2004-20231127-en
8 signatures
150 seconds
General
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Target
opkgdffg.exe
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Size
335KB
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MD5
e42d457317360c8d5308efd134d7cdd1
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SHA1
873dcee67be13ddef3ed9145b6008c89b44eb4f3
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SHA256
c81410938b3279f11111fdb6a5be66bf5a52a2e902ad47aa6106ce32fa893acd
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SHA512
4035e3976ed3b8980473d2361acc9e1bdf514542d6d838d59b5e864a83f166c55e145a3f2504e99a3b9f8862254d40af6b6a17f2f6852eb276e8429a8d38a7a6
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SSDEEP
6144:W6sAuV9qFsBDNkRvmJ6MRmAWoWQj+cFFGWeqv4iPvFTwCHxrdQ8eq844iFECA4OQ:W6BTFsBDN5J6OmxohFnXTVG8eAFE6OI
Score
5/10
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1212 set thread context of 1728 1212 opkgdffg.exe 28 -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1212 wrote to memory of 1728 1212 opkgdffg.exe 28 PID 1212 wrote to memory of 1728 1212 opkgdffg.exe 28 PID 1212 wrote to memory of 1728 1212 opkgdffg.exe 28 PID 1212 wrote to memory of 1728 1212 opkgdffg.exe 28 PID 1212 wrote to memory of 1728 1212 opkgdffg.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\opkgdffg.exe"C:\Users\Admin\AppData\Local\Temp\opkgdffg.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1212 -
C:\Users\Admin\AppData\Local\Temp\opkgdffg.exe"C:\Users\Admin\AppData\Local\Temp\opkgdffg.exe"2⤵PID:1728
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