gootkit | 51c54ed3a0a1fd2576cecf974d189043f42355c1c97ba761d88a0885e732f4f1

Analysis

max time kernel
144s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
resource tags

arch:x64arch:x86image:win10v2004-20220414-enlocale:en-usos:windows10-2004-x64system
submitted
17-07-2022 15:23

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General

Target

51c54ed3a0a1fd2576cecf974d189043f42355c1c97ba761d88a0885e732f4f1.exe
Size

268KB
MD5

191e32c98a540b72ebddf3dfbb3436a4
SHA1

f812053fbb4dd3bb776b70b88a3bc494de7f9177
SHA256

51c54ed3a0a1fd2576cecf974d189043f42355c1c97ba761d88a0885e732f4f1
SHA512

971c569e0389d9bd356200e3b1a9c8a644d5c09998108b9decf188c67143406850e58f64ba89c5be2fb307754050e997176352ebbd44ee51e81493075363f7fb

Score

10^/10

gootkit 2410 banker botnet trojan

Malware Config

Extracted

Family

gootkit

Botnet

2410

clean.eco2plastic.com

ecos.eco2environmental.biz

trkajtools.com

quoteszones.com

mobileinstore.co.uk

Attributes

vendor_id
2410

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

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	51c54ed3a0a1fd2576cecf974d189043f42355c1c97ba761d88a0885e732f4f1.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe
1720	mstsc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2300	51c54ed3a0a1fd2576cecf974d189043f42355c1c97ba761d88a0885e732f4f1.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2300	51c54ed3a0a1fd2576cecf974d189043f42355c1c97ba761d88a0885e732f4f1.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2300 wrote to memory of 1720	2300	51c54ed3a0a1fd2576cecf974d189043f42355c1c97ba761d88a0885e732f4f1.exe	83
PID 2300 wrote to memory of 1720	2300	51c54ed3a0a1fd2576cecf974d189043f42355c1c97ba761d88a0885e732f4f1.exe	83
PID 2300 wrote to memory of 1720	2300	51c54ed3a0a1fd2576cecf974d189043f42355c1c97ba761d88a0885e732f4f1.exe	83
PID 2300 wrote to memory of 1720	2300	51c54ed3a0a1fd2576cecf974d189043f42355c1c97ba761d88a0885e732f4f1.exe	83
PID 2300 wrote to memory of 1720	2300	51c54ed3a0a1fd2576cecf974d189043f42355c1c97ba761d88a0885e732f4f1.exe	83
PID 2300 wrote to memory of 1720	2300	51c54ed3a0a1fd2576cecf974d189043f42355c1c97ba761d88a0885e732f4f1.exe	83
PID 2300 wrote to memory of 1720	2300	51c54ed3a0a1fd2576cecf974d189043f42355c1c97ba761d88a0885e732f4f1.exe	83
PID 2300 wrote to memory of 1720	2300	51c54ed3a0a1fd2576cecf974d189043f42355c1c97ba761d88a0885e732f4f1.exe	83
PID 1720 wrote to memory of 1844	1720	mstsc.exe	84
PID 1720 wrote to memory of 1844	1720	mstsc.exe	84
PID 1720 wrote to memory of 1844	1720	mstsc.exe	84
PID 1844 wrote to memory of 4108	1844	cmd.exe	86
PID 1844 wrote to memory of 4108	1844	cmd.exe	86
PID 1844 wrote to memory of 4108	1844	cmd.exe	86

Views/modifies file attributes 1 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1158

pid	Process
4108	attrib.exe

C:\Users\Admin\AppData\Local\Temp\51c54ed3a0a1fd2576cecf974d189043f42355c1c97ba761d88a0885e732f4f1.exe
"C:\Users\Admin\AppData\Local\Temp\51c54ed3a0a1fd2576cecf974d189043f42355c1c97ba761d88a0885e732f4f1.exe"
1⤵
- Checks BIOS information in registry
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2300
- C:\Windows\SysWOW64\mstsc.exe
  C:\Windows\System32\mstsc.exe "C:\Users\Admin\AppData\Local\Temp\51c54ed3a0a1fd2576cecf974d189043f42355c1c97ba761d88a0885e732f4f1.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:1720
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240582125.bat" "C:\Users\Admin\AppData\Local\Temp\51c54ed3a0a1fd2576cecf974d189043f42355c1c97ba761d88a0885e732f4f1.exe""
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1844
  - - C:\Windows\SysWOW64\attrib.exe
      attrib -r -s -h "C:\Users\Admin\AppData\Local\Temp\51c54ed3a0a1fd2576cecf974d189043f42355c1c97ba761d88a0885e732f4f1.exe"
      4⤵
      Views/modifies file attributes
      PID:4108

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Hidden Files and Directories

T1158

Privilege Escalation

Defense Evasion

Hidden Files and Directories

T1158

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\240582125.bat

Filesize
76B

MD5
2240ad41680d37a5d47330727efbd74a

SHA1
58ace4f45f44a2c853397d7ce03bd5db85122c5c

SHA256
ecbcabc6562076551c4ccee5bffd5af849147b1bd57817e1e8a1d27ceb4fd266

SHA512
79b64d945ec7e756a29d13937b67b07a59361794985d6665670ba4d3777638ce57caffb3b0fb0f16088ae3725d68a7c55d8704bc063171c4d7126e0dad97e75e

Download Submit
memory/1720-132-0x0000000000870000-0x0000000000890000-memory.dmp

Filesize
128KB

Download
memory/2300-131-0x0000000000400000-0x0000000000443000-memory.dmp

Filesize
268KB

Download