52be3d413255f82bee017b522a7da209c7af7d5466a5b4f8535dca338ab4ae3d

Analysis

max time kernel
149s
max time network
127s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
10/09/2026, 03:50

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
jaffacakes118_LanHelper.v1.80.rar.exe
Size 4.0MB
Sample260910-eea5lawfrc
SHA256 52be3d413255f82bee017b522a7da209c7af7d5466a5b4f8535dca338ab4ae3d
MD5 5bce2342a2dad6607af4393017c389dc
SHA1 b2dcb655879e5c9545e29c26d26b5fc0b6b055a6
SHA512 c0c9cd1e312d4b0c2e75378cb7c12883224a31cbfc635ae04f6fc38632bb9c4833709a30f00597ef312af95af5d5a7cdc5dbe72ee40ddb83d459849d58468486
SSDEEP 12288:FUGSslu9IN5dLZmMHUJFugcCaBAwSkqOKRYHtAsaloP:FUGSslBD/mgU3uCKApkqFZTq
TLSH
T1A016238DD1D18B00E2E1513ADEF6AFF92855DE38E6597C0F12CA7F9526723D2C624207
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

defense_evasion discovery

Malware Config

Signatures

Looks for VMWare drivers on disk 2 TTPs 2 IoCs

defense_evasion

File and Directory Discovery

T1083

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
File opened (read-only)	C:\Windows\SysWOW64\drivers\vmmouse.sys	jaffacakes118_LanHelper.v1.80.rar.exe
File opened (read-only)	C:\Windows\SysWOW64\drivers\vmmouse.sys	tmp112.exe

Executes dropped EXE 3 IoCs

pid	Process
5568	tmp112.exe
1872	tmp112.exe
3564	tmp112.exe

Loads dropped DLL 2 IoCs

pid	Process
5568	tmp112.exe
5568	tmp112.exe

Checks for any installed AV software in registry 1 TTPs 2 IoCs

Security Software Discovery

T1518.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\KasperskyLab\	jaffacakes118_LanHelper.v1.80.rar.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\KasperskyLab\	tmp112.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 5568 set thread context of 3564	5568	tmp112.exe	92

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 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_LanHelper.v1.80.rar.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	tmp112.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 5788 wrote to memory of 3320	5788	jaffacakes118_LanHelper.v1.80.rar.exe	89
PID 5788 wrote to memory of 5568	5788	jaffacakes118_LanHelper.v1.80.rar.exe	90
PID 5568 wrote to memory of 1872	5568	tmp112.exe	91
PID 5568 wrote to memory of 3564	5568	tmp112.exe	92
PID 5568 wrote to memory of 3564	5568	tmp112.exe	92
PID 5568 wrote to memory of 3564	5568	tmp112.exe	92
PID 5568 wrote to memory of 3564	5568	tmp112.exe	92
PID 5568 wrote to memory of 3564	5568	tmp112.exe	92

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_LanHelper.v1.80.rar.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_LanHelper.v1.80.rar.exe"
1⤵
- Looks for VMWare drivers on disk
- Checks for any installed AV software in registry
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5788
- C:\Users\Admin\AppData\Local\Temp\jaffacakes118_LanHelper.v1.80.rar.exe
  "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_LanHelper.v1.80.rar.exe"
  2⤵
  PID:3320
- C:\Users\Admin\AppData\Local\Temp\tmp112.exe
  "C:\Users\Admin\AppData\Local\Temp\tmp112.exe"
  2⤵
  - Looks for VMWare drivers on disk
  - Executes dropped EXE
  - Loads dropped DLL
  - Checks for any installed AV software in registry
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5568
- - C:\Users\Admin\AppData\Local\Temp\tmp112.exe
    "C:\Users\Admin\AppData\Local\Temp\tmp112.exe"
    3⤵
    - Executes dropped EXE
    PID:1872
- - C:\Users\Admin\AppData\Local\Temp\tmp112.exe
    "C:\Users\Admin\AppData\Local\Temp\tmp112.exe"
    3⤵
    - Executes dropped EXE
    PID:3564

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

File and Directory Discovery

T1083

Software Discovery

T1518

Security Software Discovery

T1518.001

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

tmp112.exe

Path C:\Users\Admin\AppData\Local\Temp\tmp112.exe
Size 4.0MB
SHA256 52be3d413255f82bee017b522a7da209c7af7d5466a5b4f8535dca338ab4ae3d
MD5 5bce2342a2dad6607af4393017c389dc
SHA1 b2dcb655879e5c9545e29c26d26b5fc0b6b055a6
SHA512 c0c9cd1e312d4b0c2e75378cb7c12883224a31cbfc635ae04f6fc38632bb9c4833709a30f00597ef312af95af5d5a7cdc5dbe72ee40ddb83d459849d58468486
SSDEEP 12288:FUGSslu9IN5dLZmMHUJFugcCaBAwSkqOKRYHtAsaloP:FUGSslBD/mgU3uCKApkqFZTq
TLSH
T1A016238DD1D18B00E2E1513ADEF6AFF92855DE38E6597C0F12CA7F9526723D2C624207
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

~tmp1153.tmp

Path C:\Users\Admin\AppData\Local\Temp\~tmp1153.tmp
Size 4KB
SHA256 125dc973d7d0ff186bc4ae4c8af3357207be5841f12948be3639c86bc54d5f91
MD5 7c2138c842af6cbbf2863e620a7d521b
SHA1 f9a499449a2f2244206908363bcc48dbdd373b89
SHA512 52c3c3a92140841de8fcf8cca9b8d319cfbc5e0fd1eaa847a392792160875447e6d2bc01c50fc445a8d2f596abafb29df410f0ac8b7274d9fbdab53aa2c069f8
SSDEEP 48:iOiqcEZuqufBH6TF11TOHSpjTjuuoyawJEbv5E2RIYYAxT1J/20:biqAOFDjGwxFAxT1J/20
TLSH
T1969100395A8740A3E1D1053B92E319E92AFC897333D350FFDB92444119A02EF95BDA72
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/3564-23-0x0000000000400000-0x000000000046D000-memory.dmp

Download

memory/5568-14-0x0000000010000000-0x0000000010005000-memory.dmp

Download

memory/5568-22-0x0000000010000000-0x0000000010005000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

Loading Replay Monitor...

Downloads