87fd070b42f9d8f1f295e7dc3ce42aea8544a39d698d83388575767b47ffc1b6

Analysis

max time kernel
141s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21/09/2024, 10:07

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General

Target

ef9024963b1d08653dcc8d8b0d992998_JaffaCakes118.exe
Size

63KB
MD5

ef9024963b1d08653dcc8d8b0d992998
SHA1

436bf47403e0840d423765cf35cf9dea76d289a5
SHA256

87fd070b42f9d8f1f295e7dc3ce42aea8544a39d698d83388575767b47ffc1b6
SHA512

fdc3920127671103c453f2dc6088f175b92ca161d9ffee3b696868bdc0d29d2e96e73e45c72a976c81002eb20d77937ea10dd7bad20ee79678a3adb2d900b336
SSDEEP

1536:oCy+EoxP+EoxGWXwB4pwdONdKC/N/SCptl8jw+EoxM+Eox8bBT:q+EM+EVMwS6wKC/dflow+Ej+E

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3020	2672	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	ef9024963b1d08653dcc8d8b0d992998_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2672 wrote to memory of 3020	2672	ef9024963b1d08653dcc8d8b0d992998_JaffaCakes118.exe	30
PID 2672 wrote to memory of 3020	2672	ef9024963b1d08653dcc8d8b0d992998_JaffaCakes118.exe	30
PID 2672 wrote to memory of 3020	2672	ef9024963b1d08653dcc8d8b0d992998_JaffaCakes118.exe	30
PID 2672 wrote to memory of 3020	2672	ef9024963b1d08653dcc8d8b0d992998_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\ef9024963b1d08653dcc8d8b0d992998_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ef9024963b1d08653dcc8d8b0d992998_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2672
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2672 -s 44
  2⤵
  - Program crash
  PID:3020

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/2672-0-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

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