57fc489df6c9b234ba3b45ed051f63319cb8e237106731b2235b1f2e9bf0255c

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
15/10/2024, 06:24

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General

Target

4640f9adc3c938736e62414c78528c9a_JaffaCakes118.exe
Size

749KB
MD5

4640f9adc3c938736e62414c78528c9a
SHA1

1d6b38f229af991703221a1dac95b4de3de79715
SHA256

57fc489df6c9b234ba3b45ed051f63319cb8e237106731b2235b1f2e9bf0255c
SHA512

7b61d67a48a23a9d892f8d36d1d5727a3b177c71791c027638bc4bea8274c31e56a62037e0153022be9b9ac39602dff9954680409b9402c70f3f29aec0851bb4
SSDEEP

12288:OICDntNmZ7uBlHuejJyU4q61Oag5TS2+Afxkk8jk:OHtNmZbeoCa8TS2+5kI

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2984	3036	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	4640f9adc3c938736e62414c78528c9a_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3036 wrote to memory of 2984	3036	4640f9adc3c938736e62414c78528c9a_JaffaCakes118.exe	31
PID 3036 wrote to memory of 2984	3036	4640f9adc3c938736e62414c78528c9a_JaffaCakes118.exe	31
PID 3036 wrote to memory of 2984	3036	4640f9adc3c938736e62414c78528c9a_JaffaCakes118.exe	31
PID 3036 wrote to memory of 2984	3036	4640f9adc3c938736e62414c78528c9a_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\4640f9adc3c938736e62414c78528c9a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4640f9adc3c938736e62414c78528c9a_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3036
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3036 -s 192
  2⤵
  - Program crash
  PID:2984

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/3036-0-0x0000000000400000-0x00000000004C1000-memory.dmp

Filesize
772KB

Download
memory/3036-2-0x0000000000400000-0x00000000004C1000-memory.dmp

Filesize
772KB

Download