63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2

General

Target

63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe
Size

935KB
MD5

6aa3cdc1cc807eb41fb023b3e389036c
SHA1

e8199c4a16b09dc12fcdf6bc197f4df3b6b2bae2
SHA256

63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2
SHA512

3f8b2c45b4d18911c8b12e3174e62197609639f2969420df0dab275f81007f5b3ad99eec507bc9d1c00a859809726b094ae2a4089151ad5f4c8c872bd508835f
SSDEEP

12288:J5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4:JyHv5Z+Wzv7AiBll0OBWi6si9G

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 6 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/3036-133-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/3036-135-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/3036-136-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/3036-137-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/3036-138-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/3036-139-0x0000000000400000-0x00000000004F2000-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:

63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.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:

63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe

description	pid	process	target process
PID 2552 set thread context of 3036	2552	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe

Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe

pid	process
3036	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe
3036	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe
3036	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe
3036	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe
3036	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe
3036	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe

description	pid	process	target process
PID 2552 wrote to memory of 3036	2552	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe
PID 2552 wrote to memory of 3036	2552	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe
PID 2552 wrote to memory of 3036	2552	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe
PID 2552 wrote to memory of 3036	2552	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe
PID 2552 wrote to memory of 3036	2552	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe
PID 2552 wrote to memory of 3036	2552	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe
PID 2552 wrote to memory of 3036	2552	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe
PID 2552 wrote to memory of 3036	2552	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe	63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe

C:\Users\Admin\AppData\Local\Temp\63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe
"C:\Users\Admin\AppData\Local\Temp\63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2552

C:\Users\Admin\AppData\Local\Temp\63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe
"C:\Users\Admin\AppData\Local\Temp\63c1097ab67bfd695503aaa249818aa1bbcd8deee02a3a30c4bcbbc8eab25cd2.exe" Track="0001001000"
2⤵
- Suspicious use of SetWindowsHookEx
PID:3036

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/3036-133-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/3036-132-0x0000000000000000-mapping.dmp

Download
memory/3036-135-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/3036-136-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/3036-137-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/3036-138-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/3036-139-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads