Analysis
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max time kernel
118s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
26/01/2024, 16:24
Static task
static1
Behavioral task
behavioral1
Sample
2024-01-26_39e4c85b142e17f975d9f163b9d330ac_mafia.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-26_39e4c85b142e17f975d9f163b9d330ac_mafia.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-26_39e4c85b142e17f975d9f163b9d330ac_mafia.exe
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Size
444KB
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MD5
39e4c85b142e17f975d9f163b9d330ac
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SHA1
2e2fe0dd05528ea846e775cf432252f6bb59009c
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SHA256
347c7e5978c4a7198bb1b560b8d8da5162bb7318edcb8493808febb61fb04c37
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SHA512
c1c0784cdd40575bf83da2e11d502d5383771eddc8b9051457968605cbbed46b6e8f0cfb2c47bfe3c6a428caa85de5c543a67a536e7bf3c2b921e178a441ac84
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SSDEEP
12288:Nb4bZudi79LqrFBYrZCI/C377x6k+j3sB+HA:Nb4bcdkLqrFCgPx693sB
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 2948 3E19.tmp -
Executes dropped EXE 1 IoCs
pid Process 2948 3E19.tmp -
Loads dropped DLL 1 IoCs
pid Process 1992 2024-01-26_39e4c85b142e17f975d9f163b9d330ac_mafia.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1992 wrote to memory of 2948 1992 2024-01-26_39e4c85b142e17f975d9f163b9d330ac_mafia.exe 28 PID 1992 wrote to memory of 2948 1992 2024-01-26_39e4c85b142e17f975d9f163b9d330ac_mafia.exe 28 PID 1992 wrote to memory of 2948 1992 2024-01-26_39e4c85b142e17f975d9f163b9d330ac_mafia.exe 28 PID 1992 wrote to memory of 2948 1992 2024-01-26_39e4c85b142e17f975d9f163b9d330ac_mafia.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-01-26_39e4c85b142e17f975d9f163b9d330ac_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-01-26_39e4c85b142e17f975d9f163b9d330ac_mafia.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1992 -
C:\Users\Admin\AppData\Local\Temp\3E19.tmp"C:\Users\Admin\AppData\Local\Temp\3E19.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2024-01-26_39e4c85b142e17f975d9f163b9d330ac_mafia.exe 46DBDF835A0E993B111F4DDC8E414A8B649CF068B03AF5937E8035A7CE3373E6AA8F81368F86D23A61675F30324ACA130100DC33B8E65B03688968C113EA16A92⤵
- Deletes itself
- Executes dropped EXE
PID:2948
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
444KB
MD58a8df2674e0cd43cbd01f5fc519df19f
SHA118f4237bd48ac6d5e497ce3ef022670f76e8a363
SHA256c1aa9ea1add2dd5f21a367f8e51774622187ed1eed5ca35dbe0bb79540b0858f
SHA512e4adbbeec8229360d91d04bbb6eb9dbc2a03582bd90ff88776ceccea1cb66b7f6b2df79391aa58cab6820a3467f1a332d31d9bfb032705f94bcbfe52c5246ac6