65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78

General

Target

65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe
Size

935KB
MD5

1104f4a4000c734b54c166eaf8f0bf87
SHA1

c530f7dc1923443688babf27977f57d19e6fba04
SHA256

65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78
SHA512

46b91a4b39ca8832a10c0a9e5c7c3ed78a304332c16bcace4327178ea974c1f49c047ed131e84a95b3528c1a1dad66de39af7f528314e968fcb2c1985b7d3052
SSDEEP

12288:p5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4d:pyHv5Z+Wzv7AiBll0OBWi6si9GQ

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/4704-133-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/4704-135-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/4704-136-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/4704-137-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/4704-138-0x0000000000400000-0x00000000004F2000-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:

65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.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:

65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe

description	pid	process	target process
PID 380 set thread context of 4704	380	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe

Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe

pid	process
4704	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe
4704	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe
4704	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe
4704	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe
4704	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe
4704	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe

description	pid	process	target process
PID 380 wrote to memory of 4704	380	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe
PID 380 wrote to memory of 4704	380	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe
PID 380 wrote to memory of 4704	380	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe
PID 380 wrote to memory of 4704	380	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe
PID 380 wrote to memory of 4704	380	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe
PID 380 wrote to memory of 4704	380	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe
PID 380 wrote to memory of 4704	380	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe
PID 380 wrote to memory of 4704	380	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe	65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe

C:\Users\Admin\AppData\Local\Temp\65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe
"C:\Users\Admin\AppData\Local\Temp\65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:380

C:\Users\Admin\AppData\Local\Temp\65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe
"C:\Users\Admin\AppData\Local\Temp\65ad4b63e7a8f89fcf70da25ed90a04c312005fce04605000203a33c150daf78.exe" Track="0001101000"
2⤵
- Suspicious use of SetWindowsHookEx
PID:4704

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/4704-132-0x0000000000000000-mapping.dmp

Download
memory/4704-133-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/4704-135-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/4704-136-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/4704-137-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/4704-138-0x0000000000400000-0x00000000004F2000-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