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Analysis
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max time kernel
118s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20230712-en -
resource tags
arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system -
submitted
06/08/2023, 12:06
Static task
static1
Behavioral task
behavioral1
Sample
8719c071e7b48608fa04305b13ea160b_mafia_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
8719c071e7b48608fa04305b13ea160b_mafia_JC.exe
Resource
win10v2004-20230703-en
General
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Target
8719c071e7b48608fa04305b13ea160b_mafia_JC.exe
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Size
412KB
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MD5
8719c071e7b48608fa04305b13ea160b
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SHA1
7b6323eb60e0d7d814c706680225ef6b60a2413a
-
SHA256
fcdeab3eec049b3c0da9793377b25f48f3ff7cf17db67d2df4858eccd0d3495c
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SHA512
d5b47e2b7f218ae13f68cb05d7fc7d702004608b11e9a2b2576394ec9d141e0ef7e60a0fda6660c76ae3ed246fe2c9b2c76f07be18626f10d5c8a3aeef966db6
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SSDEEP
6144:UooTAQjKG3wDGAeIc9kphIoDZnaoX5HZDAZrSGqqTc9Ir2v2jTcbwfXGmMLVP:U6PCrIc9kph5x55k8GVc6Kv2fcsXGmk
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 1656 758D.tmp -
Executes dropped EXE 1 IoCs
pid Process 1656 758D.tmp -
Loads dropped DLL 1 IoCs
pid Process 2280 8719c071e7b48608fa04305b13ea160b_mafia_JC.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2280 wrote to memory of 1656 2280 8719c071e7b48608fa04305b13ea160b_mafia_JC.exe 28 PID 2280 wrote to memory of 1656 2280 8719c071e7b48608fa04305b13ea160b_mafia_JC.exe 28 PID 2280 wrote to memory of 1656 2280 8719c071e7b48608fa04305b13ea160b_mafia_JC.exe 28 PID 2280 wrote to memory of 1656 2280 8719c071e7b48608fa04305b13ea160b_mafia_JC.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\8719c071e7b48608fa04305b13ea160b_mafia_JC.exe"C:\Users\Admin\AppData\Local\Temp\8719c071e7b48608fa04305b13ea160b_mafia_JC.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2280 -
C:\Users\Admin\AppData\Local\Temp\758D.tmp"C:\Users\Admin\AppData\Local\Temp\758D.tmp" --pingC:\Users\Admin\AppData\Local\Temp\8719c071e7b48608fa04305b13ea160b_mafia_JC.exe 7EA11483E9439018DDA842EB6B0394BDD01332F30621F9407DFF38FC9291EFD64A75E9F6052DE105D32191447C935BEA14B6C9631499E81DFF5E61B4AAA4CC5B2⤵
- Deletes itself
- Executes dropped EXE
PID:1656
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
412KB
MD561e3ef601c4561e270c9c5e576548d43
SHA140e4ab25db18ae82de77919e1a8202427038a617
SHA2563725ba6168cfaeee74a5c1866abe5903656c87d6c3c7f108c1c7cac4e85d524f
SHA5123e2a88229b3c26603aeaf4fc078124733e8d5d92f1cee6c3753ecf707d067880621e569c7f3303e807e9ceb683a590ee4cceb0493c2c14810f398bc8545d563a
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Filesize
412KB
MD561e3ef601c4561e270c9c5e576548d43
SHA140e4ab25db18ae82de77919e1a8202427038a617
SHA2563725ba6168cfaeee74a5c1866abe5903656c87d6c3c7f108c1c7cac4e85d524f
SHA5123e2a88229b3c26603aeaf4fc078124733e8d5d92f1cee6c3753ecf707d067880621e569c7f3303e807e9ceb683a590ee4cceb0493c2c14810f398bc8545d563a