00511e6e026003000efcd4b2b9d43ea2721bb70d155b39845f62a2b356c8ade2

Analysis

max time kernel
141s
max time network
122s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
22-08-2024 12:51

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General

Target

b7b46fa608a14509f40dd0e86334f92b_JaffaCakes118.exe
Size

373KB
MD5

b7b46fa608a14509f40dd0e86334f92b
SHA1

36a595345c5bf2edfc0f9dd00f8708617a81ce6a
SHA256

00511e6e026003000efcd4b2b9d43ea2721bb70d155b39845f62a2b356c8ade2
SHA512

c6d953a4f4a02081456812b0cf9299c65163db904d73351e9a0dea86d1e2b200480df5965256e3a1de98b6f089d63beffc5b110425e549907caf989d9c545e99
SSDEEP

6144:FhTpBrghMqcBaPs5Qo2hr08WATmhrOCstRr1ehiMbH8oSsjCcKeAlpiNoS:Fh9Zqa9mF1Wlhruy78oPC4AXiNoS

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2104	2640	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	b7b46fa608a14509f40dd0e86334f92b_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2640	b7b46fa608a14509f40dd0e86334f92b_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2640 wrote to memory of 2104	2640	b7b46fa608a14509f40dd0e86334f92b_JaffaCakes118.exe	31
PID 2640 wrote to memory of 2104	2640	b7b46fa608a14509f40dd0e86334f92b_JaffaCakes118.exe	31
PID 2640 wrote to memory of 2104	2640	b7b46fa608a14509f40dd0e86334f92b_JaffaCakes118.exe	31
PID 2640 wrote to memory of 2104	2640	b7b46fa608a14509f40dd0e86334f92b_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\b7b46fa608a14509f40dd0e86334f92b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b7b46fa608a14509f40dd0e86334f92b_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2640
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2640 -s 192
  2⤵
  - Program crash
  PID:2104

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/2640-0-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

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memory/2640-2-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2640-1-0x0000000010000000-0x00000000100BD000-memory.dmp

Filesize
756KB

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