5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce

General

Target

5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe
Size

931KB
MD5

9a73928c886136943bd8a7a267988a13
SHA1

0fdc886abab98b45f727ebdb1c2a1ed29a12d613
SHA256

5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce
SHA512

cfd8c898e48bea5cc8c80c962571feb1026b76fc970351e4a8da8a9d0d1f380053ca540b5940dc8c7f0d4655d7f66fe250e07ea4ba0501c294d931a3ab7faacf
SSDEEP

24576:i6IMwPvmB/wWq+5DUTt7FGSwmpu8nL6YK:i6j19rut7FoU56

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/1680-133-0x0000000000400000-0x00000000004EA000-memory.dmp	upx
behavioral2/memory/1680-135-0x0000000000400000-0x00000000004EA000-memory.dmp	upx
behavioral2/memory/1680-136-0x0000000000400000-0x00000000004EA000-memory.dmp	upx
behavioral2/memory/1680-137-0x0000000000400000-0x00000000004EA000-memory.dmp	upx
behavioral2/memory/1680-138-0x0000000000400000-0x00000000004EA000-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:

5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.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:

5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe

description	pid	process	target process
PID 3716 set thread context of 1680	3716	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe

pid	process
1680	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe
1680	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe
1680	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe
1680	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe
1680	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe

description	pid	process	target process
PID 3716 wrote to memory of 1680	3716	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe
PID 3716 wrote to memory of 1680	3716	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe
PID 3716 wrote to memory of 1680	3716	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe
PID 3716 wrote to memory of 1680	3716	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe
PID 3716 wrote to memory of 1680	3716	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe
PID 3716 wrote to memory of 1680	3716	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe
PID 3716 wrote to memory of 1680	3716	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe
PID 3716 wrote to memory of 1680	3716	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe	5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe

C:\Users\Admin\AppData\Local\Temp\5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe
"C:\Users\Admin\AppData\Local\Temp\5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3716

C:\Users\Admin\AppData\Local\Temp\5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe
"C:\Users\Admin\AppData\Local\Temp\5e5c9d79d4e87176f0cfb6dca23faa19af14beaed5ec4fb455dfddb42e06f7ce.exe" Track="0001001000"
2⤵
- Suspicious use of SetWindowsHookEx
PID:1680

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/1680-132-0x0000000000000000-mapping.dmp

Download
memory/1680-133-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/1680-135-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/1680-136-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/1680-137-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download
memory/1680-138-0x0000000000400000-0x00000000004EA000-memory.dmp

Filesize
936KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads