03f0a127a17eb8b4d6568286a083ad2b23df53f0685813860f85480ac4af0ccd

Analysis

max time kernel
144s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
27/07/2024, 06:50

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General

Target

77437a0b50e0d24375705394fb1c4250_JaffaCakes118.dll
Size

80KB
MD5

77437a0b50e0d24375705394fb1c4250
SHA1

33dab606f680fa4ddc3584b88a3b7916802229ba
SHA256

03f0a127a17eb8b4d6568286a083ad2b23df53f0685813860f85480ac4af0ccd
SHA512

c1089e7e81c79e69356a0ef88d112e101c15dcc81d2179268b1645a9294ea7103d4bb57d03faa87f392c287625e98fa13f93fbfe789de41a61d6a46938c7e6b2
SSDEEP

1536:cTSuqeSz8NOKFAyMWtGV2039vLcIgn1HUBvWWShrO0XTeMJkE:cTSuqe88N+ybf039cIY10Bv0rO0XTeMJ

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 3 IoCs

description	pid	Process	procid_target
PID 1012 wrote to memory of 1700	1012	rundll32.exe	86
PID 1012 wrote to memory of 1700	1012	rundll32.exe	86
PID 1012 wrote to memory of 1700	1012	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\77437a0b50e0d24375705394fb1c4250_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1012
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\77437a0b50e0d24375705394fb1c4250_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1700

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

Windows 7 deprecation

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