217d25b929c65e5e6c3a9379a32864d018cd82c19c6b5bc3bd252d0ad3bd291f

Analysis

max time kernel
122s
max time network
127s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
01-10-2024 09:41

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General

Target

054bd059a668074de7628707374e4cfb_JaffaCakes118.dll
Size

211KB
MD5

054bd059a668074de7628707374e4cfb
SHA1

7cd86b8a310df56f3392b1d851180e879a51eb86
SHA256

217d25b929c65e5e6c3a9379a32864d018cd82c19c6b5bc3bd252d0ad3bd291f
SHA512

028ee982ac386acae45a2753d51a54844dd35cbe3701f6cabe4473587e3ddc55e408bac180643c47b1976597377872e835816e12a18f7c637e87f84dc87f9125
SSDEEP

3072:zsJztPmNhnIiaDCjqW9DKZr9+VwSddO+czMovvJ:0xmL1aDMqQDK6Ck4NJ

Score

4^/10

discovery

Malware Config

Signatures

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\PROGRA~3\811sekaCaffaJ_bfc4e4737078267ed470866a950db450.pad	rundll32.exe
File opened for modification	C:\PROGRA~3\811sekaCaffaJ_bfc4e4737078267ed470866a950db450.pad	rundll32.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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 2908 wrote to memory of 2260	2908	rundll32.exe	30
PID 2908 wrote to memory of 2260	2908	rundll32.exe	30
PID 2908 wrote to memory of 2260	2908	rundll32.exe	30
PID 2908 wrote to memory of 2260	2908	rundll32.exe	30
PID 2908 wrote to memory of 2260	2908	rundll32.exe	30
PID 2908 wrote to memory of 2260	2908	rundll32.exe	30
PID 2908 wrote to memory of 2260	2908	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\054bd059a668074de7628707374e4cfb_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2908
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\054bd059a668074de7628707374e4cfb_JaffaCakes118.dll,#1
  2⤵
  - Drops file in Program Files directory
  - System Location Discovery: System Language Discovery
  PID:2260

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

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/2260-0-0x00000000001F0000-0x000000000020F000-memory.dmp

Filesize
124KB

Download
memory/2260-1-0x0000000000210000-0x0000000000247000-memory.dmp

Filesize
220KB

Download
memory/2260-2-0x0000000000320000-0x000000000033F000-memory.dmp

Filesize
124KB

Download
memory/2260-7-0x0000000000320000-0x000000000033F000-memory.dmp

Filesize
124KB

Download
memory/2260-11-0x0000000000320000-0x000000000033F000-memory.dmp

Filesize
124KB

Download
memory/2260-10-0x0000000000320000-0x000000000033F000-memory.dmp

Filesize
124KB

Download
memory/2260-5-0x0000000000320000-0x000000000033F000-memory.dmp

Filesize
124KB

Download
memory/2260-14-0x0000000000320000-0x000000000033F000-memory.dmp

Filesize
124KB

Download
memory/2260-13-0x0000000000210000-0x0000000000247000-memory.dmp

Filesize
220KB

Download