dorkbot | 552cf6fdb9ed69f2d0060058400cda347d93898bb1b88e775c43c81a3bf837fa

Analysis

max time kernel
148s
max time network
142s
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, 09:22

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General

Target
jaffacakes118_552cf6fdb9ed69f2d0060058400cda347d93898bb1b88e775c43c81a3bf837fa.exe
Size 256KB
Sample260924-lcbfxasarg
SHA256 552cf6fdb9ed69f2d0060058400cda347d93898bb1b88e775c43c81a3bf837fa
MD5 a5554d6e3010a202ea3e5e1674bbff06
SHA1 9eecd3fdfc0f1ab7d72c9d0e484e1a9bb10a7060
SHA512 8fed8d056f6ac28a6b5fafd1c7a2b699a61cd9041385b8bc429f2cafc1ebda988d0de96836ef881838ee67ebb8649ca57e7eb86572aae97e8b28dbac13de8067
SSDEEP 3072:feKRW6vlUeVjZ5nVCG1MdJpPwg+mMz+gIYdrM/iO51AaqGSxiSs5T9DzTcZfT:feKRWuFmM1VQ/i0zWQvD/Mf
TLSH
T16444F107BB629C70CAEF41B209978E740A63AD6407403F6375163B29B676FB0CDA7785
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

discovery dorkbot worm

Malware Config

Signatures

Family: Dorkbot
Dorkbot is a worm written in C++.
worm dorkbot

Detects Dorkbot worm 1 IoCs

resource	yara_rule
behavioral2/memory/1392-3-0x0000000000400000-0x000000000044E000-memory.dmp	family_dorkbot

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4656 set thread context of 1392	4656	jaffacakes118_552cf6fdb9ed69f2d0060058400cda347d93898bb1b88e775c43c81a3bf837fa.exe	90

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	jaffacakes118_552cf6fdb9ed69f2d0060058400cda347d93898bb1b88e775c43c81a3bf837fa.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4656	jaffacakes118_552cf6fdb9ed69f2d0060058400cda347d93898bb1b88e775c43c81a3bf837fa.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4656 wrote to memory of 1392	4656	jaffacakes118_552cf6fdb9ed69f2d0060058400cda347d93898bb1b88e775c43c81a3bf837fa.exe	90
PID 4656 wrote to memory of 1392	4656	jaffacakes118_552cf6fdb9ed69f2d0060058400cda347d93898bb1b88e775c43c81a3bf837fa.exe	90
PID 4656 wrote to memory of 1392	4656	jaffacakes118_552cf6fdb9ed69f2d0060058400cda347d93898bb1b88e775c43c81a3bf837fa.exe	90
PID 4656 wrote to memory of 1392	4656	jaffacakes118_552cf6fdb9ed69f2d0060058400cda347d93898bb1b88e775c43c81a3bf837fa.exe	90
PID 4656 wrote to memory of 1392	4656	jaffacakes118_552cf6fdb9ed69f2d0060058400cda347d93898bb1b88e775c43c81a3bf837fa.exe	90
PID 4656 wrote to memory of 1392	4656	jaffacakes118_552cf6fdb9ed69f2d0060058400cda347d93898bb1b88e775c43c81a3bf837fa.exe	90

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_552cf6fdb9ed69f2d0060058400cda347d93898bb1b88e775c43c81a3bf837fa.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_552cf6fdb9ed69f2d0060058400cda347d93898bb1b88e775c43c81a3bf837fa.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4656
- C:\Users\Admin\AppData\Local\Temp\jaffacakes118_552cf6fdb9ed69f2d0060058400cda347d93898bb1b88e775c43c81a3bf837fa.exe
  "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_552cf6fdb9ed69f2d0060058400cda347d93898bb1b88e775c43c81a3bf837fa.exe"
  2⤵
  PID:1392

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k GPSvcGroup
1⤵
PID:1600

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

Replay Monitor

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Downloads

memory/1392-3-0x0000000000400000-0x000000000044E000-memory.dmp

Download

memory/4656-0-0x0000000000400000-0x0000000000441000-memory.dmp