f3aa00565123589dccdb56d6bb36a6b3d116ac58db6e7a9f8896bf685fc8e8b2

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
14/10/2024, 21:03

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General

Target

442d02c2f32d7489de6023c17a863c22_JaffaCakes118.doc
Size

3.6MB
MD5

442d02c2f32d7489de6023c17a863c22
SHA1

904c8d257c12f1347a0be1565fac971209baa4e8
SHA256

f3aa00565123589dccdb56d6bb36a6b3d116ac58db6e7a9f8896bf685fc8e8b2
SHA512

0c5faecbf05732d29c8f3284d08c5eb82f0ac44a0af495054565ee5af2e91ac753db667d8ceeef7657c87837d1724e7923c2881addc66ac91f4d0593dc32dfe0
SSDEEP

49152:Estc8WchYGnr/Vc4jVepknwOhEkPvTxINf7mb8ztvLnm0jLIFs1J:LRJCknFEkPvTxIl7O8zVLlZ/

Score

4^/10

discovery

Malware Config

Signatures

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Debug\WIA\wiatrace.log	WINWORD.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	WINWORD.EXE

Office loads VBA resources, possible macro or embedded object present

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
3012	WINWORD.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3012	WINWORD.EXE
3012	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3012 wrote to memory of 3036	3012	WINWORD.EXE	30
PID 3012 wrote to memory of 3036	3012	WINWORD.EXE	30
PID 3012 wrote to memory of 3036	3012	WINWORD.EXE	30
PID 3012 wrote to memory of 3036	3012	WINWORD.EXE	30

C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\442d02c2f32d7489de6023c17a863c22_JaffaCakes118.doc"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3012
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:3036

Network

MITRE ATT&CK Enterprise v15

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/3012-0-0x000000002F351000-0x000000002F352000-memory.dmp

Filesize
4KB

Download
memory/3012-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/3012-2-0x00000000715DD000-0x00000000715E8000-memory.dmp

Filesize
44KB

Download
memory/3012-12-0x00000000715DD000-0x00000000715E8000-memory.dmp

Filesize
44KB

Download