748c246264f719fa70b0ba91b983c18d3ccc792ab550750ed955ce038963db06

Analysis

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

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
08-10-2024 22:12

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General

Target

2637661e9348aa375d2a242e4d24b23f_JaffaCakes118.exe
Size

616KB
MD5

2637661e9348aa375d2a242e4d24b23f
SHA1

040b6c54df151857b33edfb34247c8c12fde1cd5
SHA256

748c246264f719fa70b0ba91b983c18d3ccc792ab550750ed955ce038963db06
SHA512

63fd0431ee4b38716e1375c0de088ab652cf681884c7ab8d4ef198b6f1dd77b2bd1065538129e2c6fcf2097edb9ad002823fca123d2ef99534f8765a6a06ce4c
SSDEEP

12288:p371TURAi5C9mrWXTMyOmLTdKBpPGakYK+m8SeXpxV1N:5ZoR35QmqTRvorPHkYK+mvEZN

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process
2980	1908	WerFault.exe

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	2637661e9348aa375d2a242e4d24b23f_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1908 wrote to memory of 2980	1908	2637661e9348aa375d2a242e4d24b23f_JaffaCakes118.exe	30
PID 1908 wrote to memory of 2980	1908	2637661e9348aa375d2a242e4d24b23f_JaffaCakes118.exe	30
PID 1908 wrote to memory of 2980	1908	2637661e9348aa375d2a242e4d24b23f_JaffaCakes118.exe	30
PID 1908 wrote to memory of 2980	1908	2637661e9348aa375d2a242e4d24b23f_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\2637661e9348aa375d2a242e4d24b23f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2637661e9348aa375d2a242e4d24b23f_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1908
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1908 -s 96
  2⤵
  - Program crash
  PID:2980

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/1908-0-0x0000000000400000-0x0000000000494000-memory.dmp

Filesize
592KB

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