97b3f78201526c324f2bfa1c097accea1910802bc29f307377d8dcdbf8dbcd0b

Analysis

max time kernel
141s
max time network
121s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
24/08/2024, 21:03

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

bf67c20fc108162c2e171676b91fa3c4_JaffaCakes118.exe
Size

116KB
MD5

bf67c20fc108162c2e171676b91fa3c4
SHA1

6e707291bd9c53939cbeb311698af956e43431ac
SHA256

97b3f78201526c324f2bfa1c097accea1910802bc29f307377d8dcdbf8dbcd0b
SHA512

c1d0a4b25316c5a574b9dc469de5a1b1b4b7eeacdd45213b63e98a3de7cd3bd3661451b775dee228e1050754e576e1d4ffba072530f00ecea28eb50d031b8b7a
SSDEEP

3072:03hmOMyiL47c0gh4WZRVf/KZfLpxc02DRiSd:Wa47c0a9Oflxcj7

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1868	1792	WerFault.exe	29

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	bf67c20fc108162c2e171676b91fa3c4_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1792 wrote to memory of 1868	1792	bf67c20fc108162c2e171676b91fa3c4_JaffaCakes118.exe	30
PID 1792 wrote to memory of 1868	1792	bf67c20fc108162c2e171676b91fa3c4_JaffaCakes118.exe	30
PID 1792 wrote to memory of 1868	1792	bf67c20fc108162c2e171676b91fa3c4_JaffaCakes118.exe	30
PID 1792 wrote to memory of 1868	1792	bf67c20fc108162c2e171676b91fa3c4_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\bf67c20fc108162c2e171676b91fa3c4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\bf67c20fc108162c2e171676b91fa3c4_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1792
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1792 -s 36
  2⤵
  - Program crash
  PID:1868

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/1792-1-0x0000000000405000-0x000000000040A000-memory.dmp

Filesize
20KB

Download
memory/1792-2-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download
memory/1792-0-0x0000000000400000-0x000000000040D000-memory.dmp

Filesize
52KB

Download