3ac5cbc2cafd3d92ff9140d97cae65249944a5730627e2e4857ae4961974875c

Analysis

max time kernel
117s
max time network
119s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
17/08/2024, 01:23

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General

Target

a0b07014fa51014264882adf544dac86_JaffaCakes118.exe
Size

360KB
MD5

a0b07014fa51014264882adf544dac86
SHA1

c2c3490097baddd2573385fe9343ef3156c9961e
SHA256

3ac5cbc2cafd3d92ff9140d97cae65249944a5730627e2e4857ae4961974875c
SHA512

37ff6e917203beb742e18f6aaee339c3e2465413e4efa59fdc65f7e56fb27439a2dc3a39bfb1d617d7d8dad259be5df19be213f539b313bc283d2a325a6bc50a
SSDEEP

6144:XR2IMPWM9jyRlkak0HHmsZMsyO5GegIXyt3IelnYT:XR2nPWMAPHmsZMSLRXyt3IIn

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1432	1960	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	regsvr32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2704 wrote to memory of 1960	2704	regsvr32.exe	30
PID 2704 wrote to memory of 1960	2704	regsvr32.exe	30
PID 2704 wrote to memory of 1960	2704	regsvr32.exe	30
PID 2704 wrote to memory of 1960	2704	regsvr32.exe	30
PID 2704 wrote to memory of 1960	2704	regsvr32.exe	30
PID 2704 wrote to memory of 1960	2704	regsvr32.exe	30
PID 2704 wrote to memory of 1960	2704	regsvr32.exe	30
PID 1960 wrote to memory of 1432	1960	regsvr32.exe	31
PID 1960 wrote to memory of 1432	1960	regsvr32.exe	31
PID 1960 wrote to memory of 1432	1960	regsvr32.exe	31
PID 1960 wrote to memory of 1432	1960	regsvr32.exe	31

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\a0b07014fa51014264882adf544dac86_JaffaCakes118.exe
1⤵
- Suspicious use of WriteProcessMemory
PID:2704
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\a0b07014fa51014264882adf544dac86_JaffaCakes118.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1960
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1960 -s 292
    3⤵
    - Program crash
    PID:1432

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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