91b365b0817856e9a24f28795176be697150283e69bd5eb03916f4e0575367f1

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13-09-2024 02:58

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General

Target

dd885bc71c81625f283c075d089e3cea_JaffaCakes118.dll
Size

568KB
MD5

dd885bc71c81625f283c075d089e3cea
SHA1

80bd811f76f879c8e25518f94f847ace29ab2fb8
SHA256

91b365b0817856e9a24f28795176be697150283e69bd5eb03916f4e0575367f1
SHA512

3fa7dd40d65dc1d9156c0c77c02f927af45d2219133110133c7124b89457cdbdc7f3dc3ea67ea7d9085b369e4f18d5214451992e75078b541c77421426b3bbf8
SSDEEP

12288:KyUvzo8NBNkJT0/OW0+FWfYrRjMwN1PzjFxiWETmZSGlATXxzBI:3UFBNB/OW0FYuwx1ECtyTXk

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 2236 wrote to memory of 2252	2236	rundll32.exe	30
PID 2236 wrote to memory of 2252	2236	rundll32.exe	30
PID 2236 wrote to memory of 2252	2236	rundll32.exe	30
PID 2236 wrote to memory of 2252	2236	rundll32.exe	30
PID 2236 wrote to memory of 2252	2236	rundll32.exe	30
PID 2236 wrote to memory of 2252	2236	rundll32.exe	30
PID 2236 wrote to memory of 2252	2236	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\dd885bc71c81625f283c075d089e3cea_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2236
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\dd885bc71c81625f283c075d089e3cea_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2252

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/2252-0-0x0000000010000000-0x000000001011B000-memory.dmp

Filesize
1.1MB

Download
memory/2252-2-0x0000000010000000-0x000000001011B000-memory.dmp

Filesize
1.1MB

Download
memory/2252-5-0x00000000001B0000-0x00000000001B6000-memory.dmp

Filesize
24KB

Download
memory/2252-4-0x000000001011A000-0x000000001011B000-memory.dmp

Filesize
4KB

Download
memory/2252-3-0x0000000010000000-0x000000001011B000-memory.dmp

Filesize
1.1MB

Download
memory/2252-1-0x0000000010000000-0x000000001011B000-memory.dmp

Filesize
1.1MB

Download