4a7365fec410c672522d4a63afe3b115f29b9228738eddf76453a6cc229e05c2

Analysis

max time kernel
150s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
10/09/2026, 03:36

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General

Target
jaffacakes118_100k Universal Drivers [mnvv2 info].exe
Size 10.4MB
Sample260910-d57e2swdjc
SHA256 4a7365fec410c672522d4a63afe3b115f29b9228738eddf76453a6cc229e05c2
MD5 48e880447eee3b9fe5c3769f2154c6c6
SHA1 177e5e7277ced9cd4c1363a4f00bb91ce169977d
SHA512 f35adf597eccac86e35655f9e9350248283e6696d100651c9b9dd3bcb94733ebf5562c1842753e2617cf8465c16b9fcb25a58c5bc6a63b9c40eaf7444d119bf8
SSDEEP 12288:Yf//K/GBRLjhZDP4PyMRmakwVXF8ECC++nb3VfMjMLBdNs1g5GOw8KfgncPlqHvT:YX/KeBR/hly4YVYo
TLSH
T13FB627391D6F5EE7F2E9CE31E5DC935138DB65322580B7AF7383020E066F581A4A8D1A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 6124 set thread context of 5440	6124	jaffacakes118_100k Universal Drivers [mnvv2 info].exe	89

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jaffacakes118_100k Universal Drivers [mnvv2 info].exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
6124	jaffacakes118_100k Universal Drivers [mnvv2 info].exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 6124 wrote to memory of 5440	6124	jaffacakes118_100k Universal Drivers [mnvv2 info].exe	89
PID 6124 wrote to memory of 5440	6124	jaffacakes118_100k Universal Drivers [mnvv2 info].exe	89
PID 6124 wrote to memory of 5440	6124	jaffacakes118_100k Universal Drivers [mnvv2 info].exe	89
PID 6124 wrote to memory of 5440	6124	jaffacakes118_100k Universal Drivers [mnvv2 info].exe	89
PID 6124 wrote to memory of 5440	6124	jaffacakes118_100k Universal Drivers [mnvv2 info].exe	89
PID 6124 wrote to memory of 5440	6124	jaffacakes118_100k Universal Drivers [mnvv2 info].exe	89
PID 6124 wrote to memory of 5440	6124	jaffacakes118_100k Universal Drivers [mnvv2 info].exe	89

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_100k Universal Drivers [mnvv2 info].exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_100k Universal Drivers [mnvv2 info].exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:6124
- C:\Users\Admin\AppData\Local\Temp\jaffacakes118_100k Universal Drivers [mnvv2 info].exe
  "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_100k Universal Drivers [mnvv2 info].exe"
  2⤵
  PID:5440

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/5440-2-0x0000000000400000-0x000000000187B000-memory.dmp

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