gootkit | 4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59

General

Target

4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
Size

250KB
MD5

35d7f82a7ffa92c254171d8691ca9c60
SHA1

e62bdc2e3290f660c4b01891dca6bf0584cd6c29
SHA256

4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59
SHA512

30f22ff5eb5d92eec17e7b48a57883ff4a4590122dda62846fc1eeed1228d67c520072eb98986ceaf23255afaf9420082ace546bbaf3aafb8913f395717c69b3
SSDEEP

6144:1/FsObxyl2q+qGFcSRlQLyQrByTkbjobQjt5r0A7RVx:1/hMl2FqGIRA4/jt5rTRX

Score

10^/10

gootkit 777 banker botnet trojan

Malware Config

Extracted

Family

gootkit

Botnet

777

C2

chaabattent.com

kladrykroptur.com

madregobilsg.com

kerymarynicegross.com

pillygreamstronh.com

Attributes

vendor_id
777

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 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe

Modifies Internet Explorer Protected Mode 1 TTPs 5 IoCs

Modify Registry

T1112

Processes:

4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4\2500 = "3"	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0\2500 = "3"	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1\2500 = "3"	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2\2500 = "3"	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3\2500 = "3"	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe

pid	process
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe

description	pid	process	target process
PID 4816 wrote to memory of 4740	4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
PID 4816 wrote to memory of 4740	4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
PID 4816 wrote to memory of 4740	4816	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe	4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe

C:\Users\Admin\AppData\Local\Temp\4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
"C:\Users\Admin\AppData\Local\Temp\4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe"
1⤵
- Checks BIOS information in registry
- Modifies Internet Explorer Protected Mode
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4816
- C:\Users\Admin\AppData\Local\Temp\4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe
  C:\Users\Admin\AppData\Local\Temp\4781397885bff04479080503ad5ede6d8463e354c7a8cc04a72a5cee9ad3fb59.exe --vwxyz
  2⤵
  - Checks BIOS information in registry
  PID:4740

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4740-132-0x0000000000000000-mapping.dmp

Download
memory/4740-135-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/4816-133-0x0000000002190000-0x0000000002193000-memory.dmp

Filesize
12KB

Download
memory/4816-134-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/4816-136-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads