009f2f72eb398efba8568515b191e56cfa13f4b93760f2215cfe706e85423575

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
01-08-2024 21:31

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General

Target

81cc16ea7143e2e26d8aa040765fe083_JaffaCakes118.dll
Size

121KB
MD5

81cc16ea7143e2e26d8aa040765fe083
SHA1

493445df9f382d24db9ca1ea0780967d63830b49
SHA256

009f2f72eb398efba8568515b191e56cfa13f4b93760f2215cfe706e85423575
SHA512

4346e6d1d96eac3c13fcb0356905037b5e5517434f14d760b78ca7dfe82565e666bbe0e7d8a1b57141ad34b805595cc340a4c63c7d76b6d67f12d364f4b91841
SSDEEP

3072:CM6aDMCerVgL0LDhZonurACDU5bY7R71/Er1Ob9dH22C67HF+7SaIeVxJMdCJZAH:CMjQZO4NKn6U5wx1cr0b9dW2FHF+7v7g

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 1888 wrote to memory of 1516	1888	rundll32.exe	31
PID 1888 wrote to memory of 1516	1888	rundll32.exe	31
PID 1888 wrote to memory of 1516	1888	rundll32.exe	31
PID 1888 wrote to memory of 1516	1888	rundll32.exe	31
PID 1888 wrote to memory of 1516	1888	rundll32.exe	31
PID 1888 wrote to memory of 1516	1888	rundll32.exe	31
PID 1888 wrote to memory of 1516	1888	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\81cc16ea7143e2e26d8aa040765fe083_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1888
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\81cc16ea7143e2e26d8aa040765fe083_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1516

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/1516-0-0x0000000000C90000-0x0000000000D98000-memory.dmp

Filesize
1.0MB

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