17304614352afd74d0924d9d9e8a1eed29fe20375818c86837d1a2744b743fc0

Analysis

max time kernel
148s
max time network
125s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
14/10/2026, 04:27

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General

Target
jaffacakes118_not-a-virus.HEUR.AdWare.Win32.Gamevance.gen.dll
Size 231KB
Sample261014-e266jsf17m
SHA256 17304614352afd74d0924d9d9e8a1eed29fe20375818c86837d1a2744b743fc0
MD5 b31ae97e0018896dbda0be1c9737ed1d
SHA1 861e1bc3f1c0ccd4e6009e13e173b9660092436e
SHA512 98f23ce71fb29e7a31b0be90e48a0d9ee04674251b933722d413eb4d8f97cbd8ae4863f396e7685edcc80ad3838f0226204e7cda02a7e251b7db20e0dba597b9
SSDEEP 6144:Bs+eBWLF9uemdiuZWsyh3bKk3WuX8n39:Bs+eoB9hmcuZ/yBKtYO39
TLSH
T10334F165736DC83BD0A65074442DE3B7268F6930957F9013FBC19E386B2A3C0A576B2B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 2 IoCs

pid	pid_target	Process	procid_target
2324	5584	WerFault.exe	88
3960	5584	WerFault.exe	88

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	rundll32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4184 wrote to memory of 5584	4184	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_not-a-virus.HEUR.AdWare.Win32.Gamevance.gen.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4184
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_not-a-virus.HEUR.AdWare.Win32.Gamevance.gen.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5584
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5584 -s 460
    3⤵
    - Program crash
    PID:2324
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5584 -s 444
    3⤵
    - Program crash
    PID:3960

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 244 -p 5584 -ip 5584
1⤵
PID:4736

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 228 -p 5584 -ip 5584
1⤵
PID:5860

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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