6fe5b331eca7fa6aed67e56a58f1e341e00bd7b17056a2eddf336c5aed0aebb0

Analysis

max time kernel
51s
max time network
51s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
20/06/2024, 02:18

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General

Target

01fb4ad7f9f952257c340a7e92aa117a_JaffaCakes118.exe
Size

21KB
MD5

01fb4ad7f9f952257c340a7e92aa117a
SHA1

c632cbc314afbd8519427a2ade568f3de327c606
SHA256

6fe5b331eca7fa6aed67e56a58f1e341e00bd7b17056a2eddf336c5aed0aebb0
SHA512

83bda079b093244a0d74770f7b2f2814a0196e12817f2f01371fcbaa83a596df77fdca27869cf8f1443dd69726387285ce985c9dfff1cb8f47869f73a6bf3c03
SSDEEP

384:mUW/WYxGOuScZklyzMAZAwuB0CqJNx5OkQKMIka+bncEN8jxt9e9Pfqbn1RW/Wg:KsuljixbLJNx5gIka+bR/a5W

Score

8^/10

persistence

Malware Config

Signatures

Sets service image path in registry 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\117291F5\ImagePath = "C:\\Windows\\system32\\2D721174.EXE -k"	01fb4ad7f9f952257c340a7e92aa117a_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
3188	2D721174.EXE

Drops file in System32 directory 5 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\2D721174.EXE	2D721174.EXE
File created	C:\Windows\SysWOW64\3E9A432B.DLL	2D721174.EXE
File created	C:\Windows\SysWOW64\delme.bat	01fb4ad7f9f952257c340a7e92aa117a_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\2D721174.EXE	01fb4ad7f9f952257c340a7e92aa117a_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\2D721174.EXE	01fb4ad7f9f952257c340a7e92aa117a_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4312	01fb4ad7f9f952257c340a7e92aa117a_JaffaCakes118.exe
4312	01fb4ad7f9f952257c340a7e92aa117a_JaffaCakes118.exe
3188	2D721174.EXE
3188	2D721174.EXE
3188	2D721174.EXE
3188	2D721174.EXE

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4312 wrote to memory of 3080	4312	01fb4ad7f9f952257c340a7e92aa117a_JaffaCakes118.exe	85
PID 4312 wrote to memory of 3080	4312	01fb4ad7f9f952257c340a7e92aa117a_JaffaCakes118.exe	85
PID 4312 wrote to memory of 3080	4312	01fb4ad7f9f952257c340a7e92aa117a_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\01fb4ad7f9f952257c340a7e92aa117a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\01fb4ad7f9f952257c340a7e92aa117a_JaffaCakes118.exe"
1⤵
- Sets service image path in registry
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4312
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c C:\Windows\system32\delme.bat
  2⤵
  PID:3080

C:\Windows\SysWOW64\2D721174.EXE
C:\Windows\SysWOW64\2D721174.EXE -k
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
PID:3188

Network

MITRE ATT&CK Enterprise v15

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\SysWOW64\2D721174.EXE

Filesize
21KB

MD5
01fb4ad7f9f952257c340a7e92aa117a

SHA1
c632cbc314afbd8519427a2ade568f3de327c606

SHA256
6fe5b331eca7fa6aed67e56a58f1e341e00bd7b17056a2eddf336c5aed0aebb0

SHA512
83bda079b093244a0d74770f7b2f2814a0196e12817f2f01371fcbaa83a596df77fdca27869cf8f1443dd69726387285ce985c9dfff1cb8f47869f73a6bf3c03

Download Submit
C:\Windows\SysWOW64\delme.bat

Filesize
239B

MD5
561e6524c5c82264353ee1d1e0e83fdc

SHA1
ee96880a7b2f4747c9773b637f364206968c1e03

SHA256
b663bd1416e6cd82521dc9291889b98d9221cdfe2ef75ad234c5e6b4464a285b

SHA512
4e6b34ff621437f6af4be208c7a1f6ca27d3851747e2034ca936ad931683e2896dd79efe497a9cee17d78eedb728e294408a3a66dde782467fe2a3dadfcba2f6

Download Submit
memory/3188-6-0x00000000004A0000-0x00000000004A1000-memory.dmp

Filesize
4KB

Download
memory/3188-5-0x0000000000400000-0x0000000000419000-memory.dmp

Filesize
100KB

Download
memory/3188-12-0x0000000000400000-0x0000000000419000-memory.dmp

Filesize
100KB

Download
memory/4312-1-0x00000000005A0000-0x00000000005A1000-memory.dmp

Filesize
4KB

Download
memory/4312-0-0x0000000000400000-0x0000000000419000-memory.dmp

Filesize
100KB

Download
memory/4312-10-0x0000000000400000-0x0000000000419000-memory.dmp

Filesize
100KB

Download