01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323

General

Target

01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe
Size

935KB
MD5

5d6bb2b6fbac3290954d54b3d893b5eb
SHA1

66b3e274026966ae597f47fc97cc27bfadbb63f9
SHA256

01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323
SHA512

9237a8eea2bd9cc327d1d8d0d1acef5795dfe05e811f6e2a308b469bafe40428f34c173dd9c0fa75d832b1d118056328a12195603d38b268a43c03da3dc03f48
SSDEEP

12288:F5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4j:FyHv5Z+Wzv7AiBll0OBWi6si9G6

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 6 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1492-55-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1492-57-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1492-58-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1492-62-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1492-63-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral1/memory/1492-64-0x0000000000400000-0x00000000004F2000-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

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1104 set thread context of 1492	1104	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe	28

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1492	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1104 wrote to memory of 1492	1104	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe	28
PID 1104 wrote to memory of 1492	1104	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe	28
PID 1104 wrote to memory of 1492	1104	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe	28
PID 1104 wrote to memory of 1492	1104	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe	28
PID 1104 wrote to memory of 1492	1104	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe	28
PID 1104 wrote to memory of 1492	1104	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe	28
PID 1104 wrote to memory of 1492	1104	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe	28
PID 1104 wrote to memory of 1492	1104	01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe	28

C:\Users\Admin\AppData\Local\Temp\01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe
"C:\Users\Admin\AppData\Local\Temp\01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1104
- C:\Users\Admin\AppData\Local\Temp\01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe
  "C:\Users\Admin\AppData\Local\Temp\01987163d13782fddb7abd78775e7ff12a4df171159de60fbc1bacab0ce0f323.exe" Track="0001101000"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:1492

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/1492-55-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1492-54-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1492-57-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1492-58-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1492-59-0x00000000004F0400-mapping.dmp

Download
memory/1492-61-0x0000000075BB1000-0x0000000075BB3000-memory.dmp

Filesize
8KB

Download
memory/1492-62-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1492-63-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/1492-64-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads