gootkit | 2d023b31befef307e418f35dccac149540e9b821ccef1630b38fad4773e0b9c3

General

Target

2d023b31befef307e418f35dccac149540e9b821ccef1630b38fad4773e0b9c3.exe
Size

284KB
MD5

decf1fbb274d5e4b50ea860d06e8f663
SHA1

35b77da31d99efe2fe70d50bca795a02c9d78641
SHA256

2d023b31befef307e418f35dccac149540e9b821ccef1630b38fad4773e0b9c3
SHA512

79e59b17485ca76064314203c2d14744599ce720ae4357457679660c91c832b731f58a1dc7e999d213dc9034b171352c9e0ebc911328e087788b84d845180507

Score

10^/10

gootkit 1002 banker botnet trojan

Malware Config

Extracted

Family

gootkit

Botnet

1002

C2

motherfuckingboss.com

motherfuckinboss.com

Attributes

vendor_id
1002

Signatures

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

Checks BIOS information in registry 2 TTPs 1 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

2d023b31befef307e418f35dccac149540e9b821ccef1630b38fad4773e0b9c3.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	2d023b31befef307e418f35dccac149540e9b821ccef1630b38fad4773e0b9c3.exe

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

Processes:

2d023b31befef307e418f35dccac149540e9b821ccef1630b38fad4773e0b9c3.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Control Panel\International\Geo\Nation	2d023b31befef307e418f35dccac149540e9b821ccef1630b38fad4773e0b9c3.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

2d023b31befef307e418f35dccac149540e9b821ccef1630b38fad4773e0b9c3.execmd.exe

description	pid	process	target process
PID 2872 wrote to memory of 3060	2872	2d023b31befef307e418f35dccac149540e9b821ccef1630b38fad4773e0b9c3.exe	cmd.exe
PID 2872 wrote to memory of 3060	2872	2d023b31befef307e418f35dccac149540e9b821ccef1630b38fad4773e0b9c3.exe	cmd.exe
PID 2872 wrote to memory of 3060	2872	2d023b31befef307e418f35dccac149540e9b821ccef1630b38fad4773e0b9c3.exe	cmd.exe
PID 3060 wrote to memory of 2108	3060	cmd.exe	attrib.exe
PID 3060 wrote to memory of 2108	3060	cmd.exe	attrib.exe
PID 3060 wrote to memory of 2108	3060	cmd.exe	attrib.exe

Views/modifies file attributes 1 TTPs 1 IoCs
evasion

Hidden Files and Directories
T1158

Processes:

attrib.exe

pid process

2108 attrib.exe

pid	process
2108	attrib.exe

C:\Users\Admin\AppData\Local\Temp\2d023b31befef307e418f35dccac149540e9b821ccef1630b38fad4773e0b9c3.exe
"C:\Users\Admin\AppData\Local\Temp\2d023b31befef307e418f35dccac149540e9b821ccef1630b38fad4773e0b9c3.exe"
1⤵
- Checks BIOS information in registry
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2872
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240545015.bat" "C:\Users\Admin\AppData\Local\Temp\2d023b31befef307e418f35dccac149540e9b821ccef1630b38fad4773e0b9c3.exe""
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3060
- - C:\Windows\SysWOW64\attrib.exe
    attrib -r -s -h "C:\Users\Admin\AppData\Local\Temp\2d023b31befef307e418f35dccac149540e9b821ccef1630b38fad4773e0b9c3.exe"
    3⤵
    - Views/modifies file attributes
    PID:2108

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Hidden Files and Directories

1

T1158

Privilege Escalation

Defense Evasion

Hidden Files and Directories

1

T1158

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

3

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\240545015.bat

Filesize
76B

MD5
013a15c5d961d3fdcf678c09570010e9

SHA1
8e865966db1711525ab68b79501f507260d5e43b

SHA256
0f94eb95622cd914b231a96333a854ce4cece5c14e359739266f52f37609aaf7

SHA512
39d65a83144493767ff60a0c91cb8e00e0bbe1aafb00ce451f3ab16591408ebf489b0f1ff83427d3349b0e147d70153b208fc0b491aff4fb89ee6e13be90e32f

Download Submit
memory/2108-134-0x0000000000000000-mapping.dmp

Download
memory/2872-130-0x00000000005E0000-0x00000000005E3000-memory.dmp

Filesize
12KB

Download
memory/2872-131-0x0000000000400000-0x000000000044A000-memory.dmp

Filesize
296KB

Download
memory/3060-132-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads