limerat | dd209b50e0feb6e778d19457d6b8f5f4eeb3d0aec567521cc6688973521d693d

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
20-07-2024 22:17

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General

Target

6031245730bb86ee6c6787883d814de8_JaffaCakes118.exe
Size

166KB
MD5

6031245730bb86ee6c6787883d814de8
SHA1

092b50c20b455e17dd8bb45ad920882b4c3d8bde
SHA256

dd209b50e0feb6e778d19457d6b8f5f4eeb3d0aec567521cc6688973521d693d
SHA512

410d603df8f86936ce1443dc6e115b1124e61ee17afad5abd3f798cb745af17a1b5be583e908d7039f1e6e027a286beb3980365eeb665c2e8736934b390211d9
SSDEEP

3072:xsSX7oMV7tP5PO6vLOrn2Nc6UxTgPqKktyZcoiW5AgvFvmt/dvIB9n96t:68h7J5PDCzplxTgCZtyZiW5Ax5dv2a

Score

10^/10

limerat rat

Malware Config

Extracted

Family

limerat

Attributes

antivm
false
c2_url
https://pastebin.com/raw/v9J7B6vz
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

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-384068567-2943195810-3631207890-1000\Control Panel\International\Geo\Nation	6031245730bb86ee6c6787883d814de8_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
2332	killisrael.exe

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

Web Service

T1102

flow	ioc
23	pastebin.com
24	pastebin.com

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
4440	schtasks.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2332	killisrael.exe
Token: SeDebugPrivilege	2332	killisrael.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1128 wrote to memory of 4440	1128	6031245730bb86ee6c6787883d814de8_JaffaCakes118.exe	91
PID 1128 wrote to memory of 4440	1128	6031245730bb86ee6c6787883d814de8_JaffaCakes118.exe	91
PID 1128 wrote to memory of 4440	1128	6031245730bb86ee6c6787883d814de8_JaffaCakes118.exe	91
PID 1128 wrote to memory of 2332	1128	6031245730bb86ee6c6787883d814de8_JaffaCakes118.exe	93
PID 1128 wrote to memory of 2332	1128	6031245730bb86ee6c6787883d814de8_JaffaCakes118.exe	93
PID 1128 wrote to memory of 2332	1128	6031245730bb86ee6c6787883d814de8_JaffaCakes118.exe	93

C:\Users\Admin\AppData\Local\Temp\6031245730bb86ee6c6787883d814de8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6031245730bb86ee6c6787883d814de8_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1128
- C:\Windows\SysWOW64\schtasks.exe
  schtasks /create /f /sc ONLOGON /RL HIGHEST /tn LimeRAT-Admin /tr "'C:\Users\Admin\AppData\Local\Temp\killisrael.exe'"
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:4440
- C:\Users\Admin\AppData\Local\Temp\killisrael.exe
  "C:\Users\Admin\AppData\Local\Temp\killisrael.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:2332

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\killisrael.exe

Filesize
166KB

MD5
6031245730bb86ee6c6787883d814de8

SHA1
092b50c20b455e17dd8bb45ad920882b4c3d8bde

SHA256
dd209b50e0feb6e778d19457d6b8f5f4eeb3d0aec567521cc6688973521d693d

SHA512
410d603df8f86936ce1443dc6e115b1124e61ee17afad5abd3f798cb745af17a1b5be583e908d7039f1e6e027a286beb3980365eeb665c2e8736934b390211d9

Download Submit
memory/1128-3-0x0000000004940000-0x000000000495C000-memory.dmp

Filesize
112KB

Download
memory/1128-2-0x0000000004AF0000-0x0000000005094000-memory.dmp

Filesize
5.6MB

Download
memory/1128-0-0x00000000753AE000-0x00000000753AF000-memory.dmp

Filesize
4KB

Download
memory/1128-4-0x00000000753A0000-0x0000000075B50000-memory.dmp

Filesize
7.7MB

Download
memory/1128-5-0x0000000004970000-0x00000000049A0000-memory.dmp

Filesize
192KB

Download
memory/1128-6-0x00000000049A0000-0x0000000004A3C000-memory.dmp

Filesize
624KB

Download
memory/1128-8-0x0000000004A70000-0x0000000004AD6000-memory.dmp

Filesize
408KB

Download
memory/1128-7-0x00000000050A0000-0x0000000005132000-memory.dmp

Filesize
584KB

Download
memory/1128-1-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/1128-21-0x00000000753A0000-0x0000000075B50000-memory.dmp

Filesize
7.7MB

Download
memory/2332-22-0x00000000753A0000-0x0000000075B50000-memory.dmp

Filesize
7.7MB

Download
memory/2332-23-0x00000000753A0000-0x0000000075B50000-memory.dmp

Filesize
7.7MB

Download
memory/2332-24-0x00000000753A0000-0x0000000075B50000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads