Analysis
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max time kernel
147s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240319-en -
resource tags
arch:x64arch:x86image:win10v2004-20240319-enlocale:en-usos:windows10-2004-x64system -
submitted
28-03-2024 14:32
Static task
static1
Behavioral task
behavioral1
Sample
2024-03-28_3fbfa5d7107595cc4f2aad62c1b37b06_mafia.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-28_3fbfa5d7107595cc4f2aad62c1b37b06_mafia.exe
Resource
win10v2004-20240319-en
General
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Target
2024-03-28_3fbfa5d7107595cc4f2aad62c1b37b06_mafia.exe
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Size
473KB
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MD5
3fbfa5d7107595cc4f2aad62c1b37b06
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SHA1
433ce7c1695b181fbabfa346ddd876fa46176e54
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SHA256
430e4cf1a722458b8b86bd3a972e8f0e617c0904a49cdc936b7f9cc4e2b39e7f
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SHA512
7d5086bc16c4bf6b7003b03f389ebfa53ea3ed879c87758407f96fd879f7115f28dedbe60a44eac58bde66e3a478a521c920176ebf60b8ea5ea02c786a80712f
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SSDEEP
12288:Nb4bZudi79LloLQl4kX2sykwWCtuKFDIFA0a:Nb4bcdkLlpXfvKi0
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 860 853D.tmp -
Executes dropped EXE 1 IoCs
pid Process 860 853D.tmp -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4832 wrote to memory of 860 4832 2024-03-28_3fbfa5d7107595cc4f2aad62c1b37b06_mafia.exe 93 PID 4832 wrote to memory of 860 4832 2024-03-28_3fbfa5d7107595cc4f2aad62c1b37b06_mafia.exe 93 PID 4832 wrote to memory of 860 4832 2024-03-28_3fbfa5d7107595cc4f2aad62c1b37b06_mafia.exe 93
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-03-28_3fbfa5d7107595cc4f2aad62c1b37b06_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-28_3fbfa5d7107595cc4f2aad62c1b37b06_mafia.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4832 -
C:\Users\Admin\AppData\Local\Temp\853D.tmp"C:\Users\Admin\AppData\Local\Temp\853D.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2024-03-28_3fbfa5d7107595cc4f2aad62c1b37b06_mafia.exe 854A2574F5D9325970EFFBC01974B7B42F95F23C20CB263A8859919B60797EF2038A5FF43F499D03CA0C9D54B2A32B2DFFE408D4DDAB3DB21E21CCF201D999DA2⤵
- Deletes itself
- Executes dropped EXE
PID:860
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1392 --field-trial-handle=2244,i,11986678581565715302,451159359636456336,262144 --variations-seed-version /prefetch:81⤵PID:5000
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
473KB
MD508b36ba3492051f78430690a5f13221a
SHA1899098854d5c8f72ad86a9bafee3a3320b6da95d
SHA25625faed8210346ba839f1bbb0a3991d8bab57deb62bc4a7490e03f8ed0f7d7c82
SHA512a5fb290b85169eb615d356e444b333f73143cfe5d4443d102a233fd895af3deb1ad3e886c418ab65a8eb73b3920253a3b9536d93215c3459a016c1088a9a9333