e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c

General

Target

e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe
Size

935KB
MD5

21eb0e3c741b58b7a249279c5fc74714
SHA1

11fec13411d84a030bf443543b97bebec58d5904
SHA256

e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c
SHA512

c45a51ee14dd25c7ff6fe206c98254aa9e66eb04ba4ce86ac44685330b308c379262bfee54708812a67bd9fc3b85bf31f3a8b8505a2282b7d78618c2f0ac496a
SSDEEP

12288:p5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4L:pyHv5Z+Wzv7AiBll0OBWi6si9GS

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/4836-133-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/4836-135-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/4836-136-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/4836-137-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/4836-138-0x0000000000400000-0x00000000004F2000-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:

e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.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:

e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe

description	pid	process	target process
PID 444 set thread context of 4836	444	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe

Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe

pid	process
4836	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe
4836	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe
4836	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe
4836	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe
4836	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe
4836	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe

description	pid	process	target process
PID 444 wrote to memory of 4836	444	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe
PID 444 wrote to memory of 4836	444	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe
PID 444 wrote to memory of 4836	444	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe
PID 444 wrote to memory of 4836	444	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe
PID 444 wrote to memory of 4836	444	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe
PID 444 wrote to memory of 4836	444	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe
PID 444 wrote to memory of 4836	444	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe
PID 444 wrote to memory of 4836	444	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe	e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe

C:\Users\Admin\AppData\Local\Temp\e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe
"C:\Users\Admin\AppData\Local\Temp\e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:444

C:\Users\Admin\AppData\Local\Temp\e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe
"C:\Users\Admin\AppData\Local\Temp\e757208b7f7ae5d431de2d625623a6806723602c4c688a6c29b4670926a8e76c.exe" Track="0001001000"
2⤵
- Suspicious use of SetWindowsHookEx
PID:4836

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/4836-132-0x0000000000000000-mapping.dmp

Download
memory/4836-133-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/4836-135-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/4836-136-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/4836-137-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/4836-138-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads