Analysis
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max time kernel
94s -
max time network
96s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
05/09/2024, 07:44
Static task
static1
Behavioral task
behavioral1
Sample
2024-09-05_76d80c1681c5f9d1c47f1cfd2ef87bba_mafia.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-05_76d80c1681c5f9d1c47f1cfd2ef87bba_mafia.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-05_76d80c1681c5f9d1c47f1cfd2ef87bba_mafia.exe
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Size
411KB
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MD5
76d80c1681c5f9d1c47f1cfd2ef87bba
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SHA1
f99c1245b910360dfd022e70ef9ba3686af837d5
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SHA256
7808ef982c6e292da0adf0beac68c23cec2a207bf7a26eaeda056d3666f88dc4
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SHA512
7f56bd790a6574cde416b502d0ecf7a144e399cd80e6cac09a3130609092709ebab27a4cd75a17277be613a47dc7c3dca01ea51e4e09f48dda135f64656c73dc
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SSDEEP
6144:gVdvczEb7GUOpYWhNVynE/mF0l4xDloAUWYIKlyri5LlkDccWnmCbIqHI:gZLolhNVyEu5UblH5LuDcNnmC0qHI
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 4604 8A3E.tmp -
Executes dropped EXE 1 IoCs
pid Process 4604 8A3E.tmp -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2024-09-05_76d80c1681c5f9d1c47f1cfd2ef87bba_mafia.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 8A3E.tmp -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4604 8A3E.tmp -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1104 wrote to memory of 4604 1104 2024-09-05_76d80c1681c5f9d1c47f1cfd2ef87bba_mafia.exe 83 PID 1104 wrote to memory of 4604 1104 2024-09-05_76d80c1681c5f9d1c47f1cfd2ef87bba_mafia.exe 83 PID 1104 wrote to memory of 4604 1104 2024-09-05_76d80c1681c5f9d1c47f1cfd2ef87bba_mafia.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-09-05_76d80c1681c5f9d1c47f1cfd2ef87bba_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-09-05_76d80c1681c5f9d1c47f1cfd2ef87bba_mafia.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1104 -
C:\Users\Admin\AppData\Local\Temp\8A3E.tmp"C:\Users\Admin\AppData\Local\Temp\8A3E.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2024-09-05_76d80c1681c5f9d1c47f1cfd2ef87bba_mafia.exe D4B1378E820CE233965A021FC3986ADB2B36A156C0DD4472109B6F82370BFE5A8078E81248551E1CBF673232CA3AF1230E79BFB1442F9E7567A6C57D42C3ADAD2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4604
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
411KB
MD5e80d0915775ec11feeca6c1ebed18f68
SHA1ebe516af1bf2d8a37201724cd4cbdc80862cee2f
SHA256910c372f3c6971158e358a01da39311eb9f8ad9a8a3d96271917a75c30066ff2
SHA512c6f0fad0159b7e976a5a12a28b030c8b3774b8db06be33b220c8961ee2447e07924b9acccab2632a0221efc9d432863890128225157afda069eb553f957eb8dd