164c9cc88a0a5f29a97eb4744bb997b1158e5d5b1f32820d2733ea16fe55eb94

Analysis

max time kernel
13s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
20/08/2024, 11:28

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General

Target

af09c9641f97523c47e362ced0222da1_JaffaCakes118.dll
Size

117KB
MD5

af09c9641f97523c47e362ced0222da1
SHA1

6f94999c9c0d80cac8b9206cd0537622761dd6fc
SHA256

164c9cc88a0a5f29a97eb4744bb997b1158e5d5b1f32820d2733ea16fe55eb94
SHA512

1f9ecf7be087c88b517040363b38e723af0aa241df5969ed4e2323bdd328e262afacd6c003e57a30609f4e2ace34ca3c6e842b9a18aa500fdb8a08982dad79b0
SSDEEP

3072:Bo66UTLsBb54djAAPg51b8+8xsD//lNNiL:uTUT4BbOpk8FxsrE

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 2948 wrote to memory of 2320	2948	rundll32.exe	29
PID 2948 wrote to memory of 2320	2948	rundll32.exe	29
PID 2948 wrote to memory of 2320	2948	rundll32.exe	29
PID 2948 wrote to memory of 2320	2948	rundll32.exe	29
PID 2948 wrote to memory of 2320	2948	rundll32.exe	29
PID 2948 wrote to memory of 2320	2948	rundll32.exe	29
PID 2948 wrote to memory of 2320	2948	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\af09c9641f97523c47e362ced0222da1_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2948
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\af09c9641f97523c47e362ced0222da1_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2320

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

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Downloads

memory/2320-0-0x00000000001D0000-0x00000000001D1000-memory.dmp

Filesize
4KB

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memory/2320-1-0x0000000010000000-0x0000000010017000-memory.dmp

Filesize
92KB

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