16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179

Analysis

max time kernel
168s
max time network
183s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
25/11/2022, 15:51

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General

Target

16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179.exe
Size

935KB
MD5

8f83da9ea28eaa87463e6b94ed668845
SHA1

ae2e78b865eb4c1e50554a87bc1e24b259514b0b
SHA256

16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179
SHA512

02b48d4210c85f00585d82a542f4c0ecf15a6dfe1d536815c61e63d9bff04cf6490015ea124ce3c9313b2083f01154d6916a23219fa5876437bc4e36f35180a1
SSDEEP

12288:o5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x4t:oyHv5Z+Wzv7AiBll0OBWi6si9Gg

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
behavioral2/memory/216-133-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/216-135-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/216-136-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/216-137-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/216-138-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/216-139-0x0000000000400000-0x00000000004F2000-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

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179.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	16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 800 set thread context of 216	800	16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179.exe	86

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
216	16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179.exe
216	16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179.exe
216	16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179.exe
216	16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179.exe
216	16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179.exe
216	16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 800 wrote to memory of 216	800	16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179.exe	86
PID 800 wrote to memory of 216	800	16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179.exe	86
PID 800 wrote to memory of 216	800	16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179.exe	86
PID 800 wrote to memory of 216	800	16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179.exe	86
PID 800 wrote to memory of 216	800	16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179.exe	86
PID 800 wrote to memory of 216	800	16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179.exe	86
PID 800 wrote to memory of 216	800	16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179.exe	86
PID 800 wrote to memory of 216	800	16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179.exe	86

C:\Users\Admin\AppData\Local\Temp\16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179.exe
"C:\Users\Admin\AppData\Local\Temp\16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:800
- C:\Users\Admin\AppData\Local\Temp\16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179.exe
  "C:\Users\Admin\AppData\Local\Temp\16832b324b7c3814c82a64dc983ea9c52af07f0f2dff9ef710e54ad108f1f179.exe" Track="0001001000"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:216

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/216-133-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/216-135-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/216-136-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/216-137-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/216-138-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/216-139-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads