02a3c4de4e4324992bcc410d2f1ecd1d471d6d638fbd6b95465e179b71607a97

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
18-08-2024 18:44

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General

Target

a7cb6536b127dc3bb58ad19a5ab127c9_JaffaCakes118.dll
Size

11KB
MD5

a7cb6536b127dc3bb58ad19a5ab127c9
SHA1

79f98e1a6efb0441a52f2ca4d139955f4917e63b
SHA256

02a3c4de4e4324992bcc410d2f1ecd1d471d6d638fbd6b95465e179b71607a97
SHA512

5f1ee8e79020912b25a5a1f1092b6cda079c2ed26180569403efaf678974c513bdcf678cf40a229e63d5631f5e31269b0fac08b78a59bbf2dcca0de74089f568
SSDEEP

192:LNlVz/0vhwwMmGCBO1WZxcuJE3qb8qRLTWvevwpLaJH2Awtb0KSA5qKHkgUwuYD:LZz8JwwMl5otNfWvevDQttbBDjYeD

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 behavior: LoadsDriver 1 IoCs

pid	Process
472	Process not Found

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2020	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1732 wrote to memory of 2020	1732	rundll32.exe	30
PID 1732 wrote to memory of 2020	1732	rundll32.exe	30
PID 1732 wrote to memory of 2020	1732	rundll32.exe	30
PID 1732 wrote to memory of 2020	1732	rundll32.exe	30
PID 1732 wrote to memory of 2020	1732	rundll32.exe	30
PID 1732 wrote to memory of 2020	1732	rundll32.exe	30
PID 1732 wrote to memory of 2020	1732	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\a7cb6536b127dc3bb58ad19a5ab127c9_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1732
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\a7cb6536b127dc3bb58ad19a5ab127c9_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:2020

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/2020-3-0x000000001000E000-0x000000001000F000-memory.dmp

Filesize
4KB

Download
memory/2020-2-0x0000000010000000-0x0000000010016000-memory.dmp

Filesize
88KB

Download
memory/2020-1-0x0000000010000000-0x0000000010016000-memory.dmp

Filesize
88KB

Download
memory/2020-0-0x0000000010000000-0x0000000010016000-memory.dmp

Filesize
88KB

Download