snakekeylogger | 1964205c3ba627bb974acd0338212de06cf442c95b7b1bd17647a2879407b3d8

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25-10-2024 11:55

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General

Target

QUOTATION_OCTQTRA071244uPDF.scr
Size

331KB
MD5

56a0eb16583c87251084dee7f8e358d2
SHA1

ef8f0c3826a8bfd08a670a68711146d2106886b8
SHA256

1964205c3ba627bb974acd0338212de06cf442c95b7b1bd17647a2879407b3d8
SHA512

789d4c056d7ef46da0f8614175179351221feee357af49e772ccfa4ad4180e58f1cec33d01e75eb9b0db6801ccbe80d8522f0bebda2e936e7e484944b970e30e
SSDEEP

768:RbLdbQe2VzEjss2yXg1ILcn0sspAgpq80Lyg1uMN0+dzsRU+eEyl:R5Q7E/pqrLy0uyz+fyl

Score

10^/10

snakekeylogger collection keylogger stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol: smtp
Host:
gator3220.hostgator.com
Port:
587
Username:
[email protected]
Password:
G!!HFpD6EwDq*nF

Signatures

Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
stealer keylogger snakekeylogger

Snake Keylogger payload 1 IoCs

resource	yara_rule
behavioral2/memory/4536-1091-0x0000000140000000-0x0000000140024000-memory.dmp	family_snakekeylogger

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
35	checkip.dyndns.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4296 set thread context of 4536	4296	QUOTATION_OCTQTRA071244uPDF.scr	97

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
4296	QUOTATION_OCTQTRA071244uPDF.scr
4536	aspnet_compiler.exe
4536	aspnet_compiler.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4296	QUOTATION_OCTQTRA071244uPDF.scr
Token: SeDebugPrivilege	4296	QUOTATION_OCTQTRA071244uPDF.scr
Token: SeDebugPrivilege	4536	aspnet_compiler.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4296 wrote to memory of 4536	4296	QUOTATION_OCTQTRA071244uPDF.scr	97
PID 4296 wrote to memory of 4536	4296	QUOTATION_OCTQTRA071244uPDF.scr	97
PID 4296 wrote to memory of 4536	4296	QUOTATION_OCTQTRA071244uPDF.scr	97
PID 4296 wrote to memory of 4536	4296	QUOTATION_OCTQTRA071244uPDF.scr	97
PID 4296 wrote to memory of 4536	4296	QUOTATION_OCTQTRA071244uPDF.scr	97
PID 4296 wrote to memory of 4536	4296	QUOTATION_OCTQTRA071244uPDF.scr	97

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe

C:\Users\Admin\AppData\Local\Temp\QUOTATION_OCTQTRA071244uPDF.scr
"C:\Users\Admin\AppData\Local\Temp\QUOTATION_OCTQTRA071244uPDF.scr" /S
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4296
- C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe
  "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:4536

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4296-0-0x00007FFC4FD43000-0x00007FFC4FD45000-memory.dmp

Filesize
8KB

Download
memory/4296-1-0x0000023E54860000-0x0000023E548B6000-memory.dmp

Filesize
344KB

Download
memory/4296-2-0x00007FFC4FD40000-0x00007FFC50801000-memory.dmp

Filesize
10.8MB

Download
memory/4296-3-0x0000023E6EFC0000-0x0000023E6F0AE000-memory.dmp

Filesize
952KB

Download
memory/4296-17-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-27-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-65-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-63-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-61-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-59-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-57-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-53-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-51-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-49-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-45-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-41-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-39-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-35-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-33-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-31-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-29-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-25-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-23-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-21-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-19-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-15-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-11-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-9-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-67-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-7-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-55-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-47-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-5-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-43-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-37-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-4-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-13-0x0000023E6EFC0000-0x0000023E6F0A8000-memory.dmp

Filesize
928KB

Download
memory/4296-1078-0x00007FFC4FD40000-0x00007FFC50801000-memory.dmp

Filesize
10.8MB

Download
memory/4296-1079-0x0000023E70160000-0x0000023E701C0000-memory.dmp

Filesize
384KB

Download
memory/4296-1080-0x0000023E701C0000-0x0000023E7020C000-memory.dmp

Filesize
304KB

Download
memory/4296-1084-0x00007FFC4FD40000-0x00007FFC50801000-memory.dmp

Filesize
10.8MB

Download
memory/4296-1085-0x00007FFC4FD40000-0x00007FFC50801000-memory.dmp

Filesize
10.8MB

Download
memory/4296-1086-0x00007FFC4FD40000-0x00007FFC50801000-memory.dmp

Filesize
10.8MB

Download
memory/4296-1087-0x00007FFC4FD40000-0x00007FFC50801000-memory.dmp

Filesize
10.8MB

Download
memory/4296-1088-0x00007FFC4FD43000-0x00007FFC4FD45000-memory.dmp

Filesize
8KB

Download
memory/4296-1089-0x0000023E70250000-0x0000023E702A4000-memory.dmp

Filesize
336KB

Download
memory/4296-1092-0x00007FFC4FD40000-0x00007FFC50801000-memory.dmp

Filesize
10.8MB

Download
memory/4536-1091-0x0000000140000000-0x0000000140024000-memory.dmp

Filesize
144KB

Download
memory/4536-1094-0x00007FFC4FD40000-0x00007FFC50801000-memory.dmp

Filesize
10.8MB

Download
memory/4536-1093-0x00007FFC4FD40000-0x00007FFC50801000-memory.dmp

Filesize
10.8MB

Download
memory/4536-1095-0x00000212E34B0000-0x00000212E3500000-memory.dmp

Filesize
320KB

Download
memory/4536-1096-0x00000212FC110000-0x00000212FC2D2000-memory.dmp

Filesize
1.8MB

Download
memory/4536-1097-0x00007FFC4FD40000-0x00007FFC50801000-memory.dmp

Filesize
10.8MB

Download
memory/4536-1098-0x00007FFC4FD40000-0x00007FFC50801000-memory.dmp

Filesize
10.8MB

Download