gootkit | b1f70bd7d0c27a06e65aae69ae221a7f77d378177bf7c1faeccaf04e3bdc861f

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
17-09-2024 17:26

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General

Target

e7566bda4292061ffc04085a937aff74_JaffaCakes118.exe
Size

102KB
MD5

e7566bda4292061ffc04085a937aff74
SHA1

a8e7bbdcbc6fc6a26aa9a8e6c62151adbef2b873
SHA256

b1f70bd7d0c27a06e65aae69ae221a7f77d378177bf7c1faeccaf04e3bdc861f
SHA512

a08652164ed414c853fe0652074632c98c736dfe71b9f839b82a1e6ac16ac454a146de3da219419f7fb9900379701245c93678f32daf807e844050413e5d866f
SSDEEP

1536:DYEcifXxm0bcruEhOd0FI/o30CQSRXH2pGQQsVxpMLeyOIbn83qpoM2fdeZd:5dXGPuw3dQK2pGmxOLe283q0f0

Score

10^/10

gootkit 1001 banker botnet discovery trojan

Malware Config

Extracted

Family

gootkit

Botnet

1001

ridgezirak.com

larinsosia.com

Attributes

vendor_id
1001

Signatures

Gootkit
Gootkit is a banking trojan, where large parts are written in node.JS.
trojan banker botnet gootkit

System Location Discovery: System Language Discovery 1 TTPs 2 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	e7566bda4292061ffc04085a937aff74_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e7566bda4292061ffc04085a937aff74_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3724 wrote to memory of 4508	3724	e7566bda4292061ffc04085a937aff74_JaffaCakes118.exe	82
PID 3724 wrote to memory of 4508	3724	e7566bda4292061ffc04085a937aff74_JaffaCakes118.exe	82
PID 3724 wrote to memory of 4508	3724	e7566bda4292061ffc04085a937aff74_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\e7566bda4292061ffc04085a937aff74_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e7566bda4292061ffc04085a937aff74_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3724
- C:\Users\Admin\AppData\Local\Temp\e7566bda4292061ffc04085a937aff74_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\e7566bda4292061ffc04085a937aff74_JaffaCakes118.exe" knikuwfpivakvnnedpgu
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4508

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/3724-0-0x00000000005C0000-0x00000000005C1000-memory.dmp

Filesize
4KB

Download
memory/3724-1-0x00000000009D0000-0x00000000009D1000-memory.dmp

Filesize
4KB

Download
memory/3724-2-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/3724-4-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/3724-3-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/3724-9-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/4508-5-0x00000000008B0000-0x00000000008B1000-memory.dmp

Filesize
4KB

Download
memory/4508-10-0x0000000010000000-0x000000001000D000-memory.dmp

Filesize
52KB

Download
memory/4508-15-0x0000000010000000-0x000000001000D000-memory.dmp

Filesize
52KB

Download
memory/4508-18-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download