619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515

General

Target

619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe
Size

935KB
MD5

861395153f47abeecf0b3d4d7b5012c8
SHA1

0f7cbbd4314565c1ca9442f572abb5d2383d679a
SHA256

619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515
SHA512

42726032d7ce3f1f3bcd3d48e2151bc2eac34d3d523cb4c7f026fc3ab11662f5e7bad1b6732e71ff190259ec5cf7c5cd117bdb322b6f1c69be1f5cc9762d4241
SSDEEP

12288:I5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x46:IyHv5Z+Wzv7AiBll0OBWi6si9Gz

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 5 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/2860-133-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/2860-135-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/2860-137-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/2860-138-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/2860-139-0x0000000000400000-0x00000000004F2000-memory.dmp	upx

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

Processes:

619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe

description	pid	process	target process
PID 4200 set thread context of 2860	4200	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe

Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe

pid	process
2860	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe
2860	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe
2860	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe
2860	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe
2860	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe
2860	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe

description	pid	process	target process
PID 4200 wrote to memory of 2860	4200	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe
PID 4200 wrote to memory of 2860	4200	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe
PID 4200 wrote to memory of 2860	4200	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe
PID 4200 wrote to memory of 2860	4200	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe
PID 4200 wrote to memory of 2860	4200	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe
PID 4200 wrote to memory of 2860	4200	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe
PID 4200 wrote to memory of 2860	4200	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe
PID 4200 wrote to memory of 2860	4200	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe	619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe

C:\Users\Admin\AppData\Local\Temp\619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe
"C:\Users\Admin\AppData\Local\Temp\619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4200

C:\Users\Admin\AppData\Local\Temp\619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe
"C:\Users\Admin\AppData\Local\Temp\619025618c271dd1ab0576ab25a800d2f1d3cdbd7a32d77486eca5360d080515.exe" Track="0001001000"
2⤵
- Suspicious use of SetWindowsHookEx
PID:2860

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2860-132-0x0000000000000000-mapping.dmp

Download
memory/2860-133-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2860-135-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2860-137-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2860-138-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/2860-139-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads