03e2dae992296c9e6a11a9a6d03bd99025719684a95002ff31d37d06a099337f

Analysis

max time kernel
16s
max time network
16s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
21/08/2024, 05:51

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General

Target

b25180866a935402b7b4d5b9ccfbd7e8_JaffaCakes118.dll
Size

45KB
MD5

b25180866a935402b7b4d5b9ccfbd7e8
SHA1

63e129a976df6311bc4ff7ea868cfada193e273d
SHA256

03e2dae992296c9e6a11a9a6d03bd99025719684a95002ff31d37d06a099337f
SHA512

0a719c17b3ffd29bc7a11b2dc27608de4478dc74969fa9255d13501db3afd59f447c8bf49f57632ef6f2609067e3d679637e3a750a7729e49c49c581bd7d57ed
SSDEEP

768:EPqhm6a1PLe/qB46qum6mUfIPRL05A3v45xWbVQ7MWAOfmyGUxY18GPV++1:EKa1Depom6tlv5x8Q7MGfmyGrK+VV

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 SetWindowsHookEx 1 IoCs

pid	Process
2044	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2876 wrote to memory of 2044	2876	rundll32.exe	29
PID 2876 wrote to memory of 2044	2876	rundll32.exe	29
PID 2876 wrote to memory of 2044	2876	rundll32.exe	29
PID 2876 wrote to memory of 2044	2876	rundll32.exe	29
PID 2876 wrote to memory of 2044	2876	rundll32.exe	29
PID 2876 wrote to memory of 2044	2876	rundll32.exe	29
PID 2876 wrote to memory of 2044	2876	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b25180866a935402b7b4d5b9ccfbd7e8_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2876
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\b25180866a935402b7b4d5b9ccfbd7e8_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:2044

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/2044-0-0x0000000000220000-0x0000000000229000-memory.dmp

Filesize
36KB

Download
memory/2044-2-0x0000000000230000-0x000000000023F000-memory.dmp

Filesize
60KB

Download
memory/2044-1-0x0000000000270000-0x0000000000279000-memory.dmp

Filesize
36KB

Download
memory/2044-3-0x0000000077D60000-0x0000000077D61000-memory.dmp

Filesize
4KB

Download
memory/2044-4-0x0000000076844000-0x0000000076845000-memory.dmp

Filesize
4KB

Download
memory/2044-6-0x0000000000270000-0x0000000000279000-memory.dmp

Filesize
36KB

Download
memory/2044-5-0x0000000000270000-0x0000000000279000-memory.dmp

Filesize
36KB

Download
memory/2044-7-0x0000000000270000-0x0000000000279000-memory.dmp

Filesize
36KB

Download
memory/2044-13-0x0000000076830000-0x0000000076940000-memory.dmp

Filesize
1.1MB

Download
memory/2044-12-0x0000000000220000-0x0000000000229000-memory.dmp

Filesize
36KB

Download
memory/2044-11-0x0000000000270000-0x0000000000279000-memory.dmp

Filesize
36KB

Download
memory/2044-10-0x00000000000E0000-0x00000000000EE000-memory.dmp

Filesize
56KB

Download
memory/2044-9-0x0000000076830000-0x0000000076940000-memory.dmp

Filesize
1.1MB

Download
memory/2044-14-0x0000000076830000-0x0000000076940000-memory.dmp

Filesize
1.1MB

Download