92e1f1371853fe21ff9f00c31f4770a7ffba6d641a3c1f69825cf8c9459b64fa

Analysis

max time kernel
119s
max time network
125s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
01/08/2024, 21:34

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General

Target

81ce183d8260b1646a4949ab1d08c679_JaffaCakes118.exe
Size

934KB
MD5

81ce183d8260b1646a4949ab1d08c679
SHA1

dc0c387bc206701a7cffb3343cec6b23bd8c0812
SHA256

92e1f1371853fe21ff9f00c31f4770a7ffba6d641a3c1f69825cf8c9459b64fa
SHA512

0b80e8b0b87dc16ee81e9df22d7d7b6609cbad40f8ed354f8f08d6414a63560b1bb6bf35125cbd6b5101823775fe459daacb97745ce4aad10c62e51e2b1fc749
SSDEEP

24576:oY+to8vavrH63BQ1cuPF6nJahMMMkGLU4iQ4cLMB:mtZvaTH63oviJahMMzRQlLMB

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2544	2708	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	81ce183d8260b1646a4949ab1d08c679_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2708	81ce183d8260b1646a4949ab1d08c679_JaffaCakes118.exe
2708	81ce183d8260b1646a4949ab1d08c679_JaffaCakes118.exe
2708	81ce183d8260b1646a4949ab1d08c679_JaffaCakes118.exe
2708	81ce183d8260b1646a4949ab1d08c679_JaffaCakes118.exe
2708	81ce183d8260b1646a4949ab1d08c679_JaffaCakes118.exe
2708	81ce183d8260b1646a4949ab1d08c679_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2708 wrote to memory of 2544	2708	81ce183d8260b1646a4949ab1d08c679_JaffaCakes118.exe	30
PID 2708 wrote to memory of 2544	2708	81ce183d8260b1646a4949ab1d08c679_JaffaCakes118.exe	30
PID 2708 wrote to memory of 2544	2708	81ce183d8260b1646a4949ab1d08c679_JaffaCakes118.exe	30
PID 2708 wrote to memory of 2544	2708	81ce183d8260b1646a4949ab1d08c679_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\81ce183d8260b1646a4949ab1d08c679_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\81ce183d8260b1646a4949ab1d08c679_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2708
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2708 -s 564
  2⤵
  - Program crash
  PID:2544

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

Windows 7 deprecation

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