119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce

Analysis

max time kernel
176s
max time network
211s
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 16:03

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General

Target

119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce.exe
Size

935KB
MD5

b852e467dd05a15b9fd9865cc11e658e
SHA1

f80ece1f9a612ff9ef58ba6e3fcb02aea5d37e69
SHA256

119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce
SHA512

1b29b44203e1e0ef7017c30c41f943c611e1fed2d6043f0fa9939b20920f6c2fd7b90c2a757688d2dc0dd0db4d0951f52599f6650b0dc0b8f8e782c4f7bb8cf4
SSDEEP

12288:Z5Yr15f753d5QWIDz/Wz9NCyzHinLipNDJ5eoFb0OZ/WiGaks+HL63S27x49:ZyHv5Z+Wzv7AiBll0OBWi6si9Gw

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/3484-133-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/3484-135-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/3484-137-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/3484-136-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/3484-138-0x0000000000400000-0x00000000004F2000-memory.dmp	upx
behavioral2/memory/3484-139-0x0000000000400000-0x00000000004F2000-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\VideoBiosVersion	119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce.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	119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3700 set thread context of 3484	3700	119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce.exe	84

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3484	119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce.exe
3484	119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce.exe
3484	119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce.exe
3484	119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce.exe
3484	119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce.exe
3484	119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3700 wrote to memory of 3484	3700	119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce.exe	84
PID 3700 wrote to memory of 3484	3700	119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce.exe	84
PID 3700 wrote to memory of 3484	3700	119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce.exe	84
PID 3700 wrote to memory of 3484	3700	119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce.exe	84
PID 3700 wrote to memory of 3484	3700	119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce.exe	84
PID 3700 wrote to memory of 3484	3700	119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce.exe	84
PID 3700 wrote to memory of 3484	3700	119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce.exe	84
PID 3700 wrote to memory of 3484	3700	119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce.exe	84

C:\Users\Admin\AppData\Local\Temp\119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce.exe
"C:\Users\Admin\AppData\Local\Temp\119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3700
- C:\Users\Admin\AppData\Local\Temp\119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce.exe
  "C:\Users\Admin\AppData\Local\Temp\119fd328b6b40e3e5a118b1584ca1b0125861236fb229a5fa6b573db5ddc35ce.exe" Track="0001001000"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:3484

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/3484-133-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/3484-135-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/3484-137-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/3484-136-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/3484-138-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download
memory/3484-139-0x0000000000400000-0x00000000004F2000-memory.dmp

Filesize
968KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads