ac81861213d4273eacc992243e22ed788f12a8483d3e39c4983ca1c820d0c19b

Analysis

max time kernel
147s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
25-06-2024 06:44

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General

Target

2024-06-25_45c034eae5cff95272f0d68c52c6ae70_mafia.exe
Size

1015KB
MD5

45c034eae5cff95272f0d68c52c6ae70
SHA1

23a6cad44cb417bd0b2f5a0470c0ac1b80d87374
SHA256

ac81861213d4273eacc992243e22ed788f12a8483d3e39c4983ca1c820d0c19b
SHA512

8d5fed9dda6e88c4c5bc47e2e8fae5ff057d84c2c27ed69ba9b0f1e70ddea0ce7ce120b96a7d2ac78e0306b354bcb805c92fcf25ff70303696ada184c355c38d
SSDEEP

24576:NaXNJQVJvxC3ZnobLzB/3gQvExFpdhC55AKDqsc53vTiixHm:fJvCZo7B/gkUrMvLqscVhxG

Score

7^/10

upx

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral2/files/0x000a0000000233d8-1.dat	acprotect

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2024-06-25_45c034eae5cff95272f0d68c52c6ae70_mafia.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	2024-06-25_45c034eae5cff95272f0d68c52c6ae70_mafia.exe

Loads dropped DLL 1 IoCs

pid	Process
4972	2024-06-25_45c034eae5cff95272f0d68c52c6ae70_mafia.exe

UPX packed file 9 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/files/0x000a0000000233d8-1.dat	upx
behavioral2/memory/4972-5-0x0000000074620000-0x00000000747FC000-memory.dmp	upx
behavioral2/memory/4972-7-0x0000000074620000-0x00000000747FC000-memory.dmp	upx
behavioral2/memory/4972-8-0x0000000074620000-0x00000000747FC000-memory.dmp	upx
behavioral2/memory/4972-9-0x0000000074620000-0x00000000747FC000-memory.dmp	upx
behavioral2/memory/4972-10-0x0000000074620000-0x00000000747FC000-memory.dmp	upx
behavioral2/memory/4972-11-0x0000000074620000-0x00000000747FC000-memory.dmp	upx
behavioral2/memory/4972-20-0x0000000074620000-0x00000000747FC000-memory.dmp	upx
behavioral2/memory/4972-21-0x0000000074620000-0x00000000747FC000-memory.dmp	upx

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	2024-06-25_45c034eae5cff95272f0d68c52c6ae70_mafia.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	2024-06-25_45c034eae5cff95272f0d68c52c6ae70_mafia.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier	2024-06-25_45c034eae5cff95272f0d68c52c6ae70_mafia.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4972	2024-06-25_45c034eae5cff95272f0d68c52c6ae70_mafia.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
4972	2024-06-25_45c034eae5cff95272f0d68c52c6ae70_mafia.exe

C:\Users\Admin\AppData\Local\Temp\2024-06-25_45c034eae5cff95272f0d68c52c6ae70_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-06-25_45c034eae5cff95272f0d68c52c6ae70_mafia.exe"
1⤵
- Checks BIOS information in registry
- Loads dropped DLL
- Checks processor information in registry
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:4972

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\HTM44AA.tmp

Filesize
651KB

MD5
a3bc82ec91d572027540f7a796dd95fc

SHA1
f843bac69c6e1b623a4b7810e691834bd4017810

SHA256
cdf24004acda832634a2ca7c656672a5e9de0a6bdf753bd7bee76e87a24f8c07

SHA512
262fe7617daaa2b253e93e3cb80973de4789c76c7247fa8eb0880a6ee6a92c6e3d2e54bf973d38b6943d2277f7875e8327c27e0a6361a80efa74ba84b422c8eb

Download Submit
memory/4972-5-0x0000000074620000-0x00000000747FC000-memory.dmp

Filesize
1.9MB

Download
memory/4972-6-0x00000000030B0000-0x00000000030B1000-memory.dmp

Filesize
4KB

Download
memory/4972-7-0x0000000074620000-0x00000000747FC000-memory.dmp

Filesize
1.9MB

Download
memory/4972-8-0x0000000074620000-0x00000000747FC000-memory.dmp

Filesize
1.9MB

Download
memory/4972-9-0x0000000074620000-0x00000000747FC000-memory.dmp

Filesize
1.9MB

Download
memory/4972-10-0x0000000074620000-0x00000000747FC000-memory.dmp

Filesize
1.9MB

Download
memory/4972-11-0x0000000074620000-0x00000000747FC000-memory.dmp

Filesize
1.9MB

Download
memory/4972-20-0x0000000074620000-0x00000000747FC000-memory.dmp

Filesize
1.9MB

Download
memory/4972-21-0x0000000074620000-0x00000000747FC000-memory.dmp

Filesize
1.9MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads