e559fd58da736a1b9a3db58494e178ade1f0981b2a71013f7594c91ed7c6a8f4

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
02/10/2024, 20:04

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General

Target

0c46a3fee51c2593bcf839a2b2786956_JaffaCakes118.exe
Size

365KB
MD5

0c46a3fee51c2593bcf839a2b2786956
SHA1

72975aed99ffe9cc685bce7b832b43981f256a0b
SHA256

e559fd58da736a1b9a3db58494e178ade1f0981b2a71013f7594c91ed7c6a8f4
SHA512

991877a549a162e9b061af51ef05b263fa925f35fcc5dde4f6bde18e404fb34f10742c4a5325999892648a5fa1771e257d77a3359f8d7fa00b75580f92dc48d6
SSDEEP

6144:Euy2cqaycgnxjaGujiRLXsGbgCcaPdReXstaC3W5Tf4wHM6BuNViGNywZe2l:Eu4qa4nx21iBVbglaPyI1OTfTEi3wZec

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1948	2640	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	0c46a3fee51c2593bcf839a2b2786956_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2640 wrote to memory of 1948	2640	0c46a3fee51c2593bcf839a2b2786956_JaffaCakes118.exe	30
PID 2640 wrote to memory of 1948	2640	0c46a3fee51c2593bcf839a2b2786956_JaffaCakes118.exe	30
PID 2640 wrote to memory of 1948	2640	0c46a3fee51c2593bcf839a2b2786956_JaffaCakes118.exe	30
PID 2640 wrote to memory of 1948	2640	0c46a3fee51c2593bcf839a2b2786956_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\0c46a3fee51c2593bcf839a2b2786956_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0c46a3fee51c2593bcf839a2b2786956_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2640
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2640 -s 88
  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

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Downloads

memory/2640-0-0x0000000000400000-0x00000000004C6000-memory.dmp

Filesize
792KB

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