gootkit | 3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37

General

Target

3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
Size

190KB
MD5

b317f65392f062494cd4d1b386b5ced1
SHA1

495d9526a469aeaa253a00f571b1348fe95f745c
SHA256

3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37
SHA512

e9452e9cdaf5a4b48af351005f9b3d043e8f26de5eaa47971f5493a20acedf0dbcd9dfe6301e17fcb527827ce3faee8de87d1b15da1e11801b7eeef0c74e0281

Score

10^/10

gootkit 2860 banker botnet trojan

Malware Config

Extracted

Family

gootkit

Botnet

2860

C2

adp.reevesandcompany.com

picturecrafting.site

Attributes

vendor_id
2860

Signatures

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

Drops file in System32 directory 2 IoCs

Processes:

svchost.exe

description	ioc	process
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallService\{D3EA8448-98DD-4CC3-8DDD-1E68FDD97ECE}.catalogItem	svchost.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallService\{4BD1FEC7-9A11-42FA-BE54-507DB8C66129}.catalogItem	svchost.exe

Checks processor information in registry 2 TTPs 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

svchost.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	svchost.exe

Enumerates system info in registry 2 TTPs 2 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

svchost.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	svchost.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	svchost.exe

Modifies Internet Explorer Protected Mode 1 TTPs 5 IoCs

Modify Registry

T1112

Processes:

3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\0\2500 = "3"	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1\2500 = "3"	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2\2500 = "3"	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3\2500 = "3"	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4\2500 = "3"	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe

pid	process
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe

description	pid	process	target process
PID 2488 wrote to memory of 536	2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
PID 2488 wrote to memory of 536	2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
PID 2488 wrote to memory of 536	2488	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe	3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe

C:\Users\Admin\AppData\Local\Temp\3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
"C:\Users\Admin\AppData\Local\Temp\3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe"
1⤵
- Modifies Internet Explorer Protected Mode
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2488
- C:\Users\Admin\AppData\Local\Temp\3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe
  C:\Users\Admin\AppData\Local\Temp\3e846a7316dbc15a38cfd522b14ad3f1a72d79959cbae9fd14621400d77cbc37.exe --vwxyz
  2⤵
  PID:536

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p
1⤵
- Drops file in System32 directory
- Checks processor information in registry
- Enumerates system info in registry
PID:1284

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/536-132-0x0000000000000000-mapping.dmp

Download
memory/2488-130-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2488-131-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads