30371ef430f71f5f90f69c38e27ff9bce6a93ddc562d41e40c7732729c2f5f3f

Analysis

max time kernel
149s
max time network
134s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
14/10/2026, 03:10

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General

Target
jaffacakes118_HEUR.Trojan.Win32.Generic.exe
Size 68KB
Sample261014-dn17psey5s
SHA256 30371ef430f71f5f90f69c38e27ff9bce6a93ddc562d41e40c7732729c2f5f3f
MD5 4f272c31c3bff9f975ecce3260ccdbde
SHA1 018d0e33d5bc12e2a2643935db51a9a67cfde1b1
SHA512 66d3f957fdfad7ef30f4b8815478483d6e71fefc0fe0f0541b5b30f9abbbd6e286118746bdb5ddc25d333538ed3565444f3e3ccb1881cf45efa54c65e3b9f2b4
SSDEEP 768:MRgrxJRhYBuxMTLEQCvqp8vDZSSG+xg3xi+wo0nzlO9katnhyAJrA4XCSI4vTjb:M2rxJ8XE/vqir60Bzqnhyz4Sun
TLSH
T182639D139B339B0BD0033EFC33C5A7D5AEA97AB6500092DFB990774D46269B0D4E96E1
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery execution persistence

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
2964	0BF92DDA.EXE
4288	0BF92DDA.EXE

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-939655444-3071939294-1401108526-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\0BF92DDA = "C:\\Users\\Admin\\AppData\\Roaming\\0BF92DDA\\0BF92DDA.EXE"	jaffacakes118_HEUR.Trojan.Win32.Generic.exe

Executes a command shell one-liner 1 TTPs 1 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
1064	cmd.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	jaffacakes118_HEUR.Trojan.Win32.Generic.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0BF92DDA.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2964	0BF92DDA.EXE
2964	0BF92DDA.EXE
4288	0BF92DDA.EXE
4288	0BF92DDA.EXE

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4896	jaffacakes118_HEUR.Trojan.Win32.Generic.exe
Token: SeDebugPrivilege	2964	0BF92DDA.EXE
Token: SeDebugPrivilege	4288	0BF92DDA.EXE

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 4896 wrote to memory of 2964	4896	jaffacakes118_HEUR.Trojan.Win32.Generic.exe	89
PID 4896 wrote to memory of 1064	4896	jaffacakes118_HEUR.Trojan.Win32.Generic.exe	90
PID 2964 wrote to memory of 3280	2964	0BF92DDA.EXE	56
PID 2964 wrote to memory of 3280	2964	0BF92DDA.EXE	56
PID 2964 wrote to memory of 3280	2964	0BF92DDA.EXE	56
PID 2964 wrote to memory of 3280	2964	0BF92DDA.EXE	56
PID 2964 wrote to memory of 3280	2964	0BF92DDA.EXE	56
PID 4288 wrote to memory of 3280	4288	0BF92DDA.EXE	56
PID 4288 wrote to memory of 3280	4288	0BF92DDA.EXE	56
PID 4288 wrote to memory of 3280	4288	0BF92DDA.EXE	56
PID 4288 wrote to memory of 3280	4288	0BF92DDA.EXE	56
PID 4288 wrote to memory of 3280	4288	0BF92DDA.EXE	56

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3280
- C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.exe
  "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_HEUR.Trojan.Win32.Generic.exe"
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4896
- - C:\Users\Admin\AppData\Roaming\0BF92DDA\0BF92DDA.EXE
    "C:\Users\Admin\AppData\Roaming\0BF92DDA\0BF92DDA.EXE"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2964
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\POSDC90.tmp.BAT"
    3⤵
    - Executes a command shell one-liner
    - System Location Discovery: System Language Discovery
    PID:1064

C:\Users\Admin\AppData\Roaming\0BF92DDA\0BF92DDA.EXE
C:\Users\Admin\AppData\Roaming\0BF92DDA\0BF92DDA.EXE
1⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4288

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

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

POSDC90.tmp.BAT

Path C:\Users\Admin\AppData\Local\Temp\POSDC90.tmp.BAT
Size 272B
SHA256 9fbcd9cbb97b072cbe9fb0608218c770493adb1b4ee4431fad3335cadd2eb736
MD5 d213082ea30f20f75b102606a067ea4b
SHA1 d265365b7e1c3b82c6ad5905651981f44f98897d
SHA512 91ba320e726645135fd074f3516d8a74962985039d1803e9884572cbd9d7d11ec6b2f921c3c9a8a3b85de60046ef913c972e2536ce9aecee839cb8fb3f5dc891
TLSH
T184D0120681878B2908408D6B65799A8DE1948D5D27CD7F344722C28897A341ABAD7796
MD5 SHA1 SHA512 TLSH

Submit Download

0BF92DDA.EXE

Path C:\Users\Admin\AppData\Roaming\0BF92DDA\0BF92DDA.EXE
Size 68KB
SHA256 30371ef430f71f5f90f69c38e27ff9bce6a93ddc562d41e40c7732729c2f5f3f
MD5 4f272c31c3bff9f975ecce3260ccdbde
SHA1 018d0e33d5bc12e2a2643935db51a9a67cfde1b1
SHA512 66d3f957fdfad7ef30f4b8815478483d6e71fefc0fe0f0541b5b30f9abbbd6e286118746bdb5ddc25d333538ed3565444f3e3ccb1881cf45efa54c65e3b9f2b4
SSDEEP 768:MRgrxJRhYBuxMTLEQCvqp8vDZSSG+xg3xi+wo0nzlO9katnhyAJrA4XCSI4vTjb:M2rxJ8XE/vqir60Bzqnhyz4Sun
TLSH
T182639D139B339B0BD0033EFC33C5A7D5AEA97AB6500092DFB990774D46269B0D4E96E1
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/2964-9-0x00000000005F0000-0x0000000000626000-memory.dmp

Download

memory/2964-15-0x00000000005F0000-0x0000000000626000-memory.dmp

Download

memory/2964-14-0x0000000000400000-0x0000000000436000-memory.dmp

Download

memory/3280-10-0x0000000008880000-0x00000000088A1000-memory.dmp

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memory/3280-18-0x00000000088B0000-0x00000000088D1000-memory.dmp

Download

memory/4288-17-0x0000000001CB0000-0x0000000001CE6000-memory.dmp

Download

memory/4288-22-0x0000000000400000-0x0000000000436000-memory.dmp

Download

memory/4896-0-0x0000000001DA0000-0x0000000001DD6000-memory.dmp

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memory/4896-7-0x0000000001DA0000-0x0000000001DD6000-memory.dmp

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memory/4896-6-0x0000000000400000-0x0000000000436000-memory.dmp

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