58dd38bedbf0eba00b30d5e845aa4e65c095df6b550cd167f6895f1aeb63f4fb

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
18/10/2026, 17:06

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General

Target
jaffacakes118_Trojan.Win32.Inject.ldwx.exe
Size 5.3MB
Sample261018-vmfytastbx
SHA256 58dd38bedbf0eba00b30d5e845aa4e65c095df6b550cd167f6895f1aeb63f4fb
MD5 582bf714b299aec3f70809b921f847fb
SHA1 5dab66ceb2dac72be585fafc95cc587bd6294a03
SHA512 89d03acedf148a5dd4465015dadcf79be014344e683be0f000c649463d476d14d98ac9a0925089eab8e9a48aa2265a843bf5ae13aec52d59c92cfba4affdd662
SSDEEP 98304:BHe6f9x24SDaR7R0st7tmiFcNh7ZopCiOKJlHo3Yrr6RItt5r/bbOUNaXbJgbSLN:BVFk4SDaR7R0stZmzNhyDJZo3YX2Wt5E
TLSH
T16F4633C87395C020C4851AB42D1AF3B525AFAF36BA2055C68B9F3DB22C725E7941C7E7
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1696934516-3600988056-1840298893-1000\Control Panel\International\Geo\Nation	jaffacakes118_Trojan.Win32.Inject.ldwx.exe

Executes dropped EXE 2 IoCs

pid	Process
4340	msisetup.exe
4460	msisetup.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4340 set thread context of 4460	4340	msisetup.exe	91

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

System Information Discovery
T1082

Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

discovery

System Network Configuration Discovery

T1016

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	msisetup.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	msisetup.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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	msisetup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msisetup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jaffacakes118_Trojan.Win32.Inject.ldwx.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4460	msisetup.exe
4460	msisetup.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
4340	msisetup.exe
4460	msisetup.exe
4460	msisetup.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 4384 wrote to memory of 4340	4384	jaffacakes118_Trojan.Win32.Inject.ldwx.exe	86
PID 4340 wrote to memory of 4460	4340	msisetup.exe	91
PID 4340 wrote to memory of 4460	4340	msisetup.exe	91
PID 4340 wrote to memory of 4460	4340	msisetup.exe	91
PID 4340 wrote to memory of 4460	4340	msisetup.exe	91
PID 4340 wrote to memory of 4460	4340	msisetup.exe	91
PID 4340 wrote to memory of 4460	4340	msisetup.exe	91
PID 4340 wrote to memory of 4460	4340	msisetup.exe	91
PID 4340 wrote to memory of 4460	4340	msisetup.exe	91
PID 4340 wrote to memory of 4460	4340	msisetup.exe	91
PID 4340 wrote to memory of 4460	4340	msisetup.exe	91
PID 4460 wrote to memory of 2364	4460	msisetup.exe	93

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.Inject.ldwx.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.Inject.ldwx.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4384
- C:\Users\Admin\AppData\Local\Temp\RarSFX0\msisetup.exe
  "C:\Users\Admin\AppData\Local\Temp\RarSFX0\msisetup.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4340
- - C:\Users\Admin\AppData\Local\Temp\RarSFX0\msisetup.exe
    "C:\Users\Admin\AppData\Local\Temp\RarSFX0\msisetup.exe"
    3⤵
    - Executes dropped EXE
    - Reads the TCP/IP host and domain name from the registry
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:4460
  - - C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      4⤵
      PID:2364

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
1⤵
PID:228

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

msisetup.exe

Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\msisetup.exe
Size 15.4MB
SHA256 a4af7f08be44328012eb2dac7829849e1804041196023a4f37a0b15a1f8f3fe7
MD5 cdfc01d3adf22764a06e6cf3cbc14032
SHA1 d911303331cdd03c48b09b6f2a4c787d90f2cb0d
SHA512 906a8cf5bf1cad8dd0b51a0767a55fb1b636f84f717c7da991b0c277bca40bd26fc94887a9fcf3eddba161dffd2618f6b5b00b8c4c97619369d60cbc57169aa0
SSDEEP 196608:oK8yoNrCoYRjI8wpn92pcwBnn4n6o/fUn4n6o/fUn4n6o/f:oKTHRjI8wLGcYn46oXUn46oXUn46oX
TLSH
T18FF6CF13F3C4A43ED0661A3A5D3B9B54A83FBE2139268C576BF40C4C4F35A50693B69B
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/4340-12-0x0000000000AE4000-0x0000000000AE6000-memory.dmp

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memory/4340-13-0x0000000000400000-0x000000000137C000-memory.dmp

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memory/4340-25-0x0000000000400000-0x000000000137C000-memory.dmp

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memory/4340-21-0x0000000000400000-0x000000000137C000-memory.dmp

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memory/4384-20-0x0000000000400000-0x0000000000420000-memory.dmp

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memory/4460-16-0x0000000000400000-0x0000000000CAF000-memory.dmp

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memory/4460-30-0x0000000000400000-0x0000000000CAF000-memory.dmp

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memory/4460-18-0x0000000000400000-0x0000000000CAF000-memory.dmp

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memory/4460-17-0x0000000000400000-0x0000000000CAF000-memory.dmp

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memory/4460-22-0x0000000000400000-0x0000000000CAF000-memory.dmp

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memory/4460-23-0x0000000000400000-0x0000000000CAF000-memory.dmp

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memory/4460-14-0x0000000000400000-0x0000000000CAF000-memory.dmp

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memory/4460-26-0x0000000000400000-0x0000000000CAF000-memory.dmp

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memory/4460-27-0x0000000000400000-0x0000000000CAF000-memory.dmp

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memory/4460-19-0x0000000000400000-0x0000000000CAF000-memory.dmp

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memory/4460-33-0x0000000000400000-0x0000000000CAF000-memory.dmp

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memory/4460-36-0x0000000000400000-0x0000000000CAF000-memory.dmp

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memory/4460-39-0x0000000000400000-0x0000000000CAF000-memory.dmp

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memory/4460-42-0x0000000000400000-0x0000000000CAF000-memory.dmp

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memory/4460-45-0x0000000000400000-0x0000000000CAF000-memory.dmp

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memory/4460-47-0x0000000000400000-0x0000000000CAF000-memory.dmp

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memory/4460-49-0x0000000000400000-0x0000000000CAF000-memory.dmp

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memory/4460-52-0x0000000000400000-0x0000000000CAF000-memory.dmp

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