b655acbc682560505cf5ae7800e8246d7d5f2365817c610e9ce59ae28e9a5eb0

Analysis

max time kernel
149s
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
24/09/2026, 03:14

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General

Target
jaffacakes118_b655acbc682560505cf5ae7800e8246d7d5f2365817c610e9ce59ae28e9a5eb0.exe
Size 97KB
Sample260924-drpyvaysev
SHA256 b655acbc682560505cf5ae7800e8246d7d5f2365817c610e9ce59ae28e9a5eb0
MD5 ab2111236a9dfddfc469a2d6036e7488
SHA1 ccb47603bea0753784688e3a425137c23822e689
SHA512 8f87485e4c26cfb9539c889529edf6b30cb5235a5fc7ec41f9bb5da197604afb8540d50eb3d14ec3569626267b5b330159e74a6bb71477f87c250a9c0b87260f
SSDEEP 1536:pTwo/yG/ggCA6aIA8sXFGMyKkGq0rCHBvqpzxV7vHB6Ge7:OoDYqfXFZkD0+Mzx5UGe7
TLSH
T134A39E43796D84B0F609143331619B7EFB7E10294718998BEB4CEB723CB9562B2253DE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery persistence

Malware Config

Signatures

Executes dropped EXE 2 IoCs

pid	Process
5972	orau.exe
4844	orau.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Software\Microsoft\Windows\CurrentVersion\Run\Ieuu = "C:\\Users\\Admin\\AppData\\Roaming\\orau.exe"	jaffacakes118_b655acbc682560505cf5ae7800e8246d7d5f2365817c610e9ce59ae28e9a5eb0.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4154726816-2055034831-2297277433-1000\Software\Microsoft\Windows\CurrentVersion\Run\Ieuu = "C:\\Users\\Admin\\AppData\\Roaming\\orau.exe"	orau.exe

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_b655acbc682560505cf5ae7800e8246d7d5f2365817c610e9ce59ae28e9a5eb0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	orau.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2616 wrote to memory of 4844	2616	jaffacakes118_b655acbc682560505cf5ae7800e8246d7d5f2365817c610e9ce59ae28e9a5eb0.exe	91

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_b655acbc682560505cf5ae7800e8246d7d5f2365817c610e9ce59ae28e9a5eb0.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_b655acbc682560505cf5ae7800e8246d7d5f2365817c610e9ce59ae28e9a5eb0.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2616
- C:\Users\Admin\AppData\Roaming\orau.exe
  C:\Users\Admin\AppData\Roaming\orau.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  PID:4844

C:\Users\Admin\AppData\Roaming\orau.exe
C:\Users\Admin\AppData\Roaming\orau.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5972

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

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

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Downloads

orau.exe

Path C:\Users\Admin\AppData\Roaming\orau.exe
Size 97KB
SHA256 b655acbc682560505cf5ae7800e8246d7d5f2365817c610e9ce59ae28e9a5eb0
MD5 ab2111236a9dfddfc469a2d6036e7488
SHA1 ccb47603bea0753784688e3a425137c23822e689
SHA512 8f87485e4c26cfb9539c889529edf6b30cb5235a5fc7ec41f9bb5da197604afb8540d50eb3d14ec3569626267b5b330159e74a6bb71477f87c250a9c0b87260f
SSDEEP 1536:pTwo/yG/ggCA6aIA8sXFGMyKkGq0rCHBvqpzxV7vHB6Ge7:OoDYqfXFZkD0+Mzx5UGe7
TLSH
T134A39E43796D84B0F609143331619B7EFB7E10294718998BEB4CEB723CB9562B2253DE
MD5 SHA1 SHA512 SSDEEP TLSH

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Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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