Analysis
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max time kernel
140s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
14-06-2024 10:05
Static task
static1
Behavioral task
behavioral1
Sample
2024-06-14_60dd83fa48ad07f3a5b0f2961f8b14be_mafia.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-14_60dd83fa48ad07f3a5b0f2961f8b14be_mafia.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-14_60dd83fa48ad07f3a5b0f2961f8b14be_mafia.exe
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Size
1015KB
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MD5
60dd83fa48ad07f3a5b0f2961f8b14be
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SHA1
3f8ed587113cc84701fade8b6d949e4b70209778
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SHA256
b927c0db3c591b5797a1661d3840c630b7b55d3dbd8efbe3bcf2dd77d51be66d
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SHA512
e3ed14452a09e09f952dda4dd4b5f61618fedc0eeacee4800a1d5c7c1eec79033b46bf217922e56f4ec43988364d923ee4ae7c51ccd1941dee42d972ac13a295
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SSDEEP
24576:8aXNJQVJvxC3ZyobLzB/3gQvExFpdhC55AKDqsc53vTiix/y:8JvCZl7B/gkUrMvLqscVhxK
Malware Config
Signatures
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UPX dump on OEP (original entry point) 10 IoCs
resource yara_rule behavioral1/memory/2164-3-0x0000000074340000-0x000000007451C000-memory.dmp UPX behavioral1/memory/2164-5-0x0000000074340000-0x000000007451C000-memory.dmp UPX behavioral1/memory/2164-6-0x0000000074340000-0x000000007451C000-memory.dmp UPX behavioral1/memory/2164-7-0x0000000074340000-0x000000007451C000-memory.dmp UPX behavioral1/memory/2164-8-0x0000000074340000-0x000000007451C000-memory.dmp UPX behavioral1/memory/2164-9-0x0000000074340000-0x000000007451C000-memory.dmp UPX behavioral1/memory/2164-10-0x0000000074340000-0x000000007451C000-memory.dmp UPX behavioral1/memory/2164-11-0x0000000074340000-0x000000007451C000-memory.dmp UPX behavioral1/memory/2164-12-0x0000000074340000-0x000000007451C000-memory.dmp UPX behavioral1/memory/2164-16-0x0000000074340000-0x000000007451C000-memory.dmp UPX -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 2024-06-14_60dd83fa48ad07f3a5b0f2961f8b14be_mafia.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 2024-06-14_60dd83fa48ad07f3a5b0f2961f8b14be_mafia.exe -
resource yara_rule behavioral1/memory/2164-3-0x0000000074340000-0x000000007451C000-memory.dmp upx behavioral1/memory/2164-5-0x0000000074340000-0x000000007451C000-memory.dmp upx behavioral1/memory/2164-6-0x0000000074340000-0x000000007451C000-memory.dmp upx behavioral1/memory/2164-7-0x0000000074340000-0x000000007451C000-memory.dmp upx behavioral1/memory/2164-8-0x0000000074340000-0x000000007451C000-memory.dmp upx behavioral1/memory/2164-9-0x0000000074340000-0x000000007451C000-memory.dmp upx behavioral1/memory/2164-10-0x0000000074340000-0x000000007451C000-memory.dmp upx behavioral1/memory/2164-11-0x0000000074340000-0x000000007451C000-memory.dmp upx behavioral1/memory/2164-12-0x0000000074340000-0x000000007451C000-memory.dmp upx behavioral1/memory/2164-16-0x0000000074340000-0x000000007451C000-memory.dmp upx -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-06-14_60dd83fa48ad07f3a5b0f2961f8b14be_mafia.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-06-14_60dd83fa48ad07f3a5b0f2961f8b14be_mafia.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-06-14_60dd83fa48ad07f3a5b0f2961f8b14be_mafia.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2164 2024-06-14_60dd83fa48ad07f3a5b0f2961f8b14be_mafia.exe -
Suspicious use of SendNotifyMessage 1 IoCs
pid Process 2164 2024-06-14_60dd83fa48ad07f3a5b0f2961f8b14be_mafia.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-06-14_60dd83fa48ad07f3a5b0f2961f8b14be_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-06-14_60dd83fa48ad07f3a5b0f2961f8b14be_mafia.exe"1⤵
- Checks BIOS information in registry
- Checks processor information in registry
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2164