320f2c654828a7956f3df3be1c32c6b5af2b1505d045aff5c6c857fb084a5f22

Analysis

max time kernel
119s
max time network
121s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
18-08-2024 17:53

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General

Target

a7a24a0161cf2017feaa157dee18ed13_JaffaCakes118.dll
Size

36KB
MD5

a7a24a0161cf2017feaa157dee18ed13
SHA1

507d3e438ff291f4390c3ca10b9d1114741e2162
SHA256

320f2c654828a7956f3df3be1c32c6b5af2b1505d045aff5c6c857fb084a5f22
SHA512

40a0f17a7672b5c2baefe334024af091141434184b22eb1363682350deac0c770e5a060a5ea8a4dd9d60e289b451778e632ca59cbf4685870009513b16d5d96d
SSDEEP

768:vTK7fzybPXjmX4kO6OSiZrWfUX+fxrouW34+ZNK9ANem2NZULZUK31:vkfzo44ktglWfUXmxEuWI2K9AAjUye

Score

5^/10

discovery

Malware Config

Signatures

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\ffudf.exe	rundll32.exe

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 1476 wrote to memory of 1956	1476	rundll32.exe	30
PID 1476 wrote to memory of 1956	1476	rundll32.exe	30
PID 1476 wrote to memory of 1956	1476	rundll32.exe	30
PID 1476 wrote to memory of 1956	1476	rundll32.exe	30
PID 1476 wrote to memory of 1956	1476	rundll32.exe	30
PID 1476 wrote to memory of 1956	1476	rundll32.exe	30
PID 1476 wrote to memory of 1956	1476	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\a7a24a0161cf2017feaa157dee18ed13_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1476
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\a7a24a0161cf2017feaa157dee18ed13_JaffaCakes118.dll,#1
  2⤵
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  PID:1956

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/1956-1-0x0000000010013000-0x0000000010014000-memory.dmp

Filesize
4KB

Download
memory/1956-0-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download