40506ea2e1f1eb7d41b88d4fb10f5fd27dc9ffd4862c4852ce0ebff12b13d0c5

Analysis

max time kernel
121s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
25-09-2024 05:31

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General

Target

f54bbcf8d9b86e03e9c50354d39ec243_JaffaCakes118.dll
Size

72KB
MD5

f54bbcf8d9b86e03e9c50354d39ec243
SHA1

c499ed7da413c097251188b4b94e53a4bee8d8e5
SHA256

40506ea2e1f1eb7d41b88d4fb10f5fd27dc9ffd4862c4852ce0ebff12b13d0c5
SHA512

a6137c47216d4d99328f2429773838da396bad0caa017fd767f7daa28dd79df31c1cac9ccd7ed6e8d044b0c0487fcbde6c1ebe8f5d0c9048aca6cdc7089f430f
SSDEEP

1536:+RiqWKKt46Rern469h33CLoMmxewKodKTuw9jVtV1ON:+1WRy8er4m3S8MsewKom3jVL

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 1720 wrote to memory of 2460	1720	rundll32.exe	31
PID 1720 wrote to memory of 2460	1720	rundll32.exe	31
PID 1720 wrote to memory of 2460	1720	rundll32.exe	31
PID 1720 wrote to memory of 2460	1720	rundll32.exe	31
PID 1720 wrote to memory of 2460	1720	rundll32.exe	31
PID 1720 wrote to memory of 2460	1720	rundll32.exe	31
PID 1720 wrote to memory of 2460	1720	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f54bbcf8d9b86e03e9c50354d39ec243_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1720
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f54bbcf8d9b86e03e9c50354d39ec243_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2460

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/2460-1-0x0000000010000000-0x0000000010017000-memory.dmp

Filesize
92KB

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memory/2460-0-0x0000000010000000-0x0000000010017000-memory.dmp

Filesize
92KB

Download