4c3532f03c8bb09af06b7253264d041b35b142d124103c3821e366e8b9c2c69b

Analysis

max time kernel
123s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
10/08/2024, 19:24

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General

Target

875a53a225109fdf3c56680c530a1bcf_JaffaCakes118.dll
Size

58KB
MD5

875a53a225109fdf3c56680c530a1bcf
SHA1

fa897647c2f8455c030aed96fee2b2a4ce7e8336
SHA256

4c3532f03c8bb09af06b7253264d041b35b142d124103c3821e366e8b9c2c69b
SHA512

672fe89887d953c3dfce21779fe8dbe47beee1ccd60d795d92a78b266cc1dfcda21596386f89034d87e1b6fafce43e06000144f80d23c4c6ccbda7d813632072
SSDEEP

768:gj0YMwap3OGlI3RWBbdsWgAystaZVKVflt5prMwQhOmVXc9cnPcQc:gNMBI3RabrtaZVAVMhOmJc9vQc

Score

3^/10

discovery

Malware Config

Signatures

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 7 IoCs

description	pid	Process	procid_target
PID 1972 wrote to memory of 1760	1972	rundll32.exe	29
PID 1972 wrote to memory of 1760	1972	rundll32.exe	29
PID 1972 wrote to memory of 1760	1972	rundll32.exe	29
PID 1972 wrote to memory of 1760	1972	rundll32.exe	29
PID 1972 wrote to memory of 1760	1972	rundll32.exe	29
PID 1972 wrote to memory of 1760	1972	rundll32.exe	29
PID 1972 wrote to memory of 1760	1972	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\875a53a225109fdf3c56680c530a1bcf_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1972
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\875a53a225109fdf3c56680c530a1bcf_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1760

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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