ee4c42cea2bec3bd2282fa0ccbc213ccfbfa10bed5ea386e7b30fcd4fe9d91d7

Analysis

max time kernel
16s
max time network
20s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
26/07/2024, 10:19

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General

Target

73a3afc0989a67195071b3efb1ad2dbb_JaffaCakes118.dll
Size

3.7MB
MD5

73a3afc0989a67195071b3efb1ad2dbb
SHA1

f0476fadf9973d1760c28e0d9c270f27ecb2c08e
SHA256

ee4c42cea2bec3bd2282fa0ccbc213ccfbfa10bed5ea386e7b30fcd4fe9d91d7
SHA512

764508160c638513542a18198970bc87ef52a7b4cee0ac933c0efd18d7968dc4bb16e5aaa02b56b3c45080fa0d191f0d12475b4159305ff3c8c960d2a2736ecb
SSDEEP

98304:8q6V5E7S7ERtuG7gvNmwmGh3oUPRM/+XiET6DM4xfeUDj9nZm2o7YGMb48q2r2Gh:8q6V5Ef7gEjGG82feU47MEeA

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
692	1852	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	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1048 wrote to memory of 1852	1048	rundll32.exe	29
PID 1048 wrote to memory of 1852	1048	rundll32.exe	29
PID 1048 wrote to memory of 1852	1048	rundll32.exe	29
PID 1048 wrote to memory of 1852	1048	rundll32.exe	29
PID 1048 wrote to memory of 1852	1048	rundll32.exe	29
PID 1048 wrote to memory of 1852	1048	rundll32.exe	29
PID 1048 wrote to memory of 1852	1048	rundll32.exe	29
PID 1852 wrote to memory of 692	1852	rundll32.exe	30
PID 1852 wrote to memory of 692	1852	rundll32.exe	30
PID 1852 wrote to memory of 692	1852	rundll32.exe	30
PID 1852 wrote to memory of 692	1852	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\73a3afc0989a67195071b3efb1ad2dbb_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1048
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\73a3afc0989a67195071b3efb1ad2dbb_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1852
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1852 -s 260
    3⤵
    - Program crash
    PID:692

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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