limerat | 777f77c1c53c3551c89ef44c86c06cbfe0b2bb04374b7d7d9f6153d3ecc3c267

Analysis

max time kernel
147s
max time network
153s
platform
windows7_x64
resource
win7-20250207-en
resource tags

arch:x64arch:x86image:win7-20250207-enlocale:en-usos:windows7-x64system
submitted
22/03/2025, 06:10

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General

Target

414f523f34e87006f31ca4b703886d3b.exe
Size

28KB
MD5

414f523f34e87006f31ca4b703886d3b
SHA1

e27871b4cb2d7315fa3d2b698ac23ddb94e408a6
SHA256

474b1b39afa99d3cc1f1932ba8e27580f74b8d2d7e7b6a97655deaa20d0a029d
SHA512

05163bb4a3c03b00f207f6115cdbb64bc46d620bb05c35f5d111da9020fae8b72898e40e63c6225608073d9d7057ef168f1797c3b5156e4fb842723842705400
SSDEEP

384:IE0WnRVi0Emqtpo0farhJqt0+JCZolDFLvDuNrCeJE3WN5hWUy14oAPwPnro3lc8:liJY0i1J3/ilJ7k5NbW54drtY

Score

10^/10

limerat discovery rat

Malware Config

Extracted

Family

limerat

Attributes

aes_key
BAMBOOZLEDLOL90
antivm
true
c2_url
https://pastebin.com/raw/e7ZVsDvz
delay
3
download_payload
false
install
false
install_name
Wservices.exe
main_folder
Temp
pin_spread
false
sub_folder
\
usb_spread
true

Extracted

Family

limerat

Attributes

antivm
false
c2_url
https://pastebin.com/raw/e7ZVsDvz
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
Limerat family
limerat

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
4	pastebin.com
5	pastebin.com

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	414f523f34e87006f31ca4b703886d3b.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	414f523f34e87006f31ca4b703886d3b.exe

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	414f523f34e87006f31ca4b703886d3b.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2404	414f523f34e87006f31ca4b703886d3b.exe
Token: SeDebugPrivilege	2404	414f523f34e87006f31ca4b703886d3b.exe

C:\Users\Admin\AppData\Local\Temp\414f523f34e87006f31ca4b703886d3b.exe
"C:\Users\Admin\AppData\Local\Temp\414f523f34e87006f31ca4b703886d3b.exe"
1⤵
- Maps connected drives based on registry
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2404

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

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Downloads

memory/2404-0-0x0000000074D4E000-0x0000000074D4F000-memory.dmp

Filesize
4KB

Download
memory/2404-1-0x00000000010E0000-0x00000000010EC000-memory.dmp

Filesize
48KB

Download
memory/2404-2-0x0000000074D40000-0x000000007542E000-memory.dmp

Filesize
6.9MB

Download
memory/2404-3-0x0000000074D4E000-0x0000000074D4F000-memory.dmp

Filesize
4KB

Download
memory/2404-4-0x0000000074D40000-0x000000007542E000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads