limerat | 302dae63587747056fc6438d04aa984fcadea09d2c7ce7bf7ebeb9e3b8798106

Analysis

max time kernel
146s
max time network
149s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
29-07-2024 13:03

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General

Target

48390513a0096f95fe18ba96582305e5_JaffaCakes118.exe
Size

28KB
MD5

48390513a0096f95fe18ba96582305e5
SHA1

48e14eb9b9fb3a8d5ffc3c3d3456562c3ac5fb17
SHA256

302dae63587747056fc6438d04aa984fcadea09d2c7ce7bf7ebeb9e3b8798106
SHA512

759ddbe09186772a59aff0a97363bac18a04d099b1a185454b70c8e4cfe084999d8884824bd0ebae676a3ccb34373ed7ae7cece660c1feeb98c8e1d93811c295
SSDEEP

384:PB+Sbj6NK2fv6ZRAHN8A+qD/hUlA/8vDKNrCeJE3WNgGuGOx64pGVlBcQro3lcYr:pp2H6ZRwNFi6/y45NiBsDVl8Nj

Score

10^/10

limerat discovery rat

Malware Config

Extracted

Family

limerat

Attributes

aes_key
12345
antivm
false
c2_url
https://pastebin.com/raw/BXLPUZ5z
delay
3
download_payload
false
install
false
install_name
Wservices.exe
main_folder
Temp
pin_spread
false
sub_folder
\
usb_spread
false

Extracted

Family

limerat

Attributes

antivm
false
c2_url
https://pastebin.com/raw/BXLPUZ5z
download_payload
false
install
false
pin_spread
false
usb_spread
false

Signatures

LimeRAT
Simple yet powerful RAT for Windows machines written in .NET.
rat limerat
Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service
T1102

Processes:

flow ioc

4 pastebin.com
5 pastebin.com
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

Processes:

48390513a0096f95fe18ba96582305e5_JaffaCakes118.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 48390513a0096f95fe18ba96582305e5_JaffaCakes118.exe

flow	ioc
4	pastebin.com
5	pastebin.com

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	48390513a0096f95fe18ba96582305e5_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

48390513a0096f95fe18ba96582305e5_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	2396	48390513a0096f95fe18ba96582305e5_JaffaCakes118.exe
Token: SeDebugPrivilege	2396	48390513a0096f95fe18ba96582305e5_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\48390513a0096f95fe18ba96582305e5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\48390513a0096f95fe18ba96582305e5_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2396

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

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2396-0-0x0000000074A0E000-0x0000000074A0F000-memory.dmp

Filesize
4KB

Download
memory/2396-1-0x0000000000060000-0x000000000006C000-memory.dmp

Filesize
48KB

Download
memory/2396-2-0x0000000074A00000-0x00000000750EE000-memory.dmp

Filesize
6.9MB

Download
memory/2396-3-0x0000000074A0E000-0x0000000074A0F000-memory.dmp

Filesize
4KB

Download
memory/2396-4-0x0000000074A00000-0x00000000750EE000-memory.dmp

Filesize
6.9MB

Download