2dd88c99fdb269ac0c7a7c03cc15ca32086b9f6dd7ac4853d789c67325047831

Analysis

max time kernel
150s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19-09-2024 05:07

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General

Target

eaa40a7858c57f7a425913f149abb3d9_JaffaCakes118.exe
Size

28KB
MD5

eaa40a7858c57f7a425913f149abb3d9
SHA1

9252f4015428e5d73fc8ce89b704f8e9afdf8686
SHA256

2dd88c99fdb269ac0c7a7c03cc15ca32086b9f6dd7ac4853d789c67325047831
SHA512

f4da0a0d16dce79ad6d7bdbbb10447203f46b8114fa352d67727b87b01b178b5aad3f3d196990f52b235ce074f2ae5196b04e4d015145a914f3c7238856b6734
SSDEEP

768:lutAzyUyeO9+5nhOPFsYX4vUVCKgCsB6agm:lJmehOdsYX4+RKB

Score

7^/10

discovery persistence

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
2116	eaa40a7858c57f7a425913f149abb3d9_JaffaCakes118.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\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\mppds = "C:\\Windows\\mppds.exe"	eaa40a7858c57f7a425913f149abb3d9_JaffaCakes118.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\mppds.dll	eaa40a7858c57f7a425913f149abb3d9_JaffaCakes118.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\mppds.exe	eaa40a7858c57f7a425913f149abb3d9_JaffaCakes118.exe
File opened for modification	C:\Windows\mppds.exe	eaa40a7858c57f7a425913f149abb3d9_JaffaCakes118.exe

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	eaa40a7858c57f7a425913f149abb3d9_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2116	eaa40a7858c57f7a425913f149abb3d9_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2116	eaa40a7858c57f7a425913f149abb3d9_JaffaCakes118.exe
Token: SeDebugPrivilege	2116	eaa40a7858c57f7a425913f149abb3d9_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2116	eaa40a7858c57f7a425913f149abb3d9_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2116 wrote to memory of 1236	2116	eaa40a7858c57f7a425913f149abb3d9_JaffaCakes118.exe	21
PID 2116 wrote to memory of 1236	2116	eaa40a7858c57f7a425913f149abb3d9_JaffaCakes118.exe	21

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1236
- C:\Users\Admin\AppData\Local\Temp\eaa40a7858c57f7a425913f149abb3d9_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\eaa40a7858c57f7a425913f149abb3d9_JaffaCakes118.exe"
  2⤵
  - Loads dropped DLL
  - Adds Run key to start application
  - Drops file in System32 directory
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2116

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\Windows\SysWOW64\mppds.dll

Filesize
19KB

MD5
51c156e87acade1d657e60354ffebe11

SHA1
a321bf9ec54e4ed3234db756723fd757dbbd363e

SHA256
38377dbc86ef413e6adf0be46fe528be507c03454d5e369c34d7afd1668876f1

SHA512
75ea37560f5e4cb696994501126a0864a7bc7c320871fd75d0c8248306684ac7af5ec25c41e4bd55d1e31634ccdcae4e1972a859ee79c817590c9d0019e54b32

Download Submit
memory/1236-2-0x00000000024C0000-0x00000000024C1000-memory.dmp

Filesize
4KB

Download
memory/2116-8-0x0000000010000000-0x0000000010009000-memory.dmp

Filesize
36KB

Download