d0efcb46d05726c6a8ba308e8d7ca516bb8828cb7277e416f67d045cba1da7a9

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
22/08/2024, 03:07

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

b61f7a586f5b5af20a00255426b1d523_JaffaCakes118.exe
Size

494KB
MD5

b61f7a586f5b5af20a00255426b1d523
SHA1

57e9c216759de1aeae453918557822409cd43850
SHA256

d0efcb46d05726c6a8ba308e8d7ca516bb8828cb7277e416f67d045cba1da7a9
SHA512

bcd3087073191c2720138a0325b639283d879c58754eb594f5dbe4b03afbec83ac4b6efa2298838aad90cafb8d6eac29e24a317d99a26db92645d6193e816e47
SSDEEP

12288:Bw7oLB4nWeRPBAuxlVtD751cprNvMFd18s:Iw6WeRPBAuxlVtD11gGlT

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1948	2444	WerFault.exe	30

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	b61f7a586f5b5af20a00255426b1d523_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2444 wrote to memory of 1948	2444	b61f7a586f5b5af20a00255426b1d523_JaffaCakes118.exe	31
PID 2444 wrote to memory of 1948	2444	b61f7a586f5b5af20a00255426b1d523_JaffaCakes118.exe	31
PID 2444 wrote to memory of 1948	2444	b61f7a586f5b5af20a00255426b1d523_JaffaCakes118.exe	31
PID 2444 wrote to memory of 1948	2444	b61f7a586f5b5af20a00255426b1d523_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\b61f7a586f5b5af20a00255426b1d523_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b61f7a586f5b5af20a00255426b1d523_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2444
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2444 -s 196
  2⤵
  - Program crash
  PID:1948

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

Loading Replay Monitor...

Downloads

memory/2444-0-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2444-2-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2444-1-0x0000000000401000-0x000000000044E000-memory.dmp

Filesize
308KB

Download