65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21

General

Target

65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe
Size

935KB
MD5

8559862c01c85deda9bd017930395d96
SHA1

6481ff2148fa7b998053fa4baa4319926e470960
SHA256

65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21
SHA512

09ca1aa0cf09ed5c91478d8f800f64c303f186198229f4527c983d9e3ddc2da9574a1f0d52913ea558ae44a134e57b18e6b221952fd87f08d60077690d49c722
SSDEEP

12288:J5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4t:JyHv5Z+Wzv7AiBll0OBWi6si9GE

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 9 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/632-55-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/632-57-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/632-58-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/632-61-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/632-63-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/632-64-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/632-65-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/632-66-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/632-67-0x0000000000400000-0x00000000004F2000-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:

65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.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:

65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe

description	pid	process	target process
PID 1180 set thread context of 632	1180	65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe	65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe

pid process

632 65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe

pid	process
632	65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe

description	pid	process	target process
PID 1180 wrote to memory of 632	1180	65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe	65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe
PID 1180 wrote to memory of 632	1180	65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe	65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe
PID 1180 wrote to memory of 632	1180	65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe	65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe
PID 1180 wrote to memory of 632	1180	65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe	65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe
PID 1180 wrote to memory of 632	1180	65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe	65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe
PID 1180 wrote to memory of 632	1180	65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe	65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe
PID 1180 wrote to memory of 632	1180	65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe	65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe
PID 1180 wrote to memory of 632	1180	65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe	65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe

C:\Users\Admin\AppData\Local\Temp\65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe
"C:\Users\Admin\AppData\Local\Temp\65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1180

C:\Users\Admin\AppData\Local\Temp\65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe
"C:\Users\Admin\AppData\Local\Temp\65d1c6b2813ce0935877e3582eb8df0c7a4a505d428553231fca8be686dcdb21.exe" Track="0001001000"
2⤵
- Suspicious use of SetWindowsHookEx
PID:632

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Peripheral Device Discovery

1

T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/632-55-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/632-54-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/632-57-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/632-58-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/632-59-0x00000000004F0400-mapping.dmp

Download
memory/632-61-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/632-62-0x0000000076041000-0x0000000076043000-memory.dmp

Filesize
8KB

Download
memory/632-63-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/632-64-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/632-65-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/632-66-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/632-67-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads