snakekeylogger | 922ff7b2589cfa1d6a8dcd706bc294be4d4cb4d9baf02df5717d121097ab1859

Analysis

max time kernel
158s
max time network
202s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
26-09-2024 16:16

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General

Target

QUOTATION_SEPQTRA071244.PDF.scr
Size

353KB
MD5

631691dca7abc573a0cc911b2ddca40e
SHA1

0ddc497bb233cda946e320378cde5e5cc507eb72
SHA256

922ff7b2589cfa1d6a8dcd706bc294be4d4cb4d9baf02df5717d121097ab1859
SHA512

4a94910b35a95038ba787095970ee32281011021f3cd33066bc8b350c2b1824e1f67a303492fbaae41e9872e75667325e3a4b8d759dce3a79105a00a09782dd9
SSDEEP

768:BiHqbOcbd5LGOcccCM8AMx9m24IeGFfRhQg2ZzEjss2VSg1I1cn0sspAgpq8hLy8:oHqbbJGwrThRhQ7qPpqOLy0uyL+fS

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:
Zg^!Zy[?IKrs99@soltan

Signatures

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

Snake Keylogger payload 1 IoCs

resource	yara_rule
behavioral4/memory/4392-1096-0x000002CA617A0000-0x000002CA617C4000-memory.dmp	family_snakekeylogger

Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs

description	pid	Process	procid_target
PID 3340 created 3280	3340	QUOTATION_SEPQTRA071244.PDF.scr	53

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe
Key opened	\REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe
Key opened	\REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000\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
4	checkip.dyndns.org

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
3340	QUOTATION_SEPQTRA071244.PDF.scr
3340	QUOTATION_SEPQTRA071244.PDF.scr
3340	QUOTATION_SEPQTRA071244.PDF.scr
3340	QUOTATION_SEPQTRA071244.PDF.scr
4392	aspnet_compiler.exe
4392	aspnet_compiler.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	3340	QUOTATION_SEPQTRA071244.PDF.scr
Token: SeDebugPrivilege	3340	QUOTATION_SEPQTRA071244.PDF.scr
Token: SeDebugPrivilege	4392	aspnet_compiler.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3340 wrote to memory of 4392	3340	QUOTATION_SEPQTRA071244.PDF.scr	80
PID 3340 wrote to memory of 4392	3340	QUOTATION_SEPQTRA071244.PDF.scr	80
PID 3340 wrote to memory of 4392	3340	QUOTATION_SEPQTRA071244.PDF.scr	80

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000\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-1-5-21-2227988167-2813779459-4240799794-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3280
- C:\Users\Admin\AppData\Local\Temp\QUOTATION_SEPQTRA071244.PDF.scr
  "C:\Users\Admin\AppData\Local\Temp\QUOTATION_SEPQTRA071244.PDF.scr" /S
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3340
- 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:4392

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/3340-0-0x00007FFCED9D3000-0x00007FFCED9D5000-memory.dmp

Filesize
8KB

Download
memory/3340-1-0x000001C899F00000-0x000001C899F5C000-memory.dmp

Filesize
368KB

Download
memory/3340-2-0x00007FFCED9D0000-0x00007FFCEE492000-memory.dmp

Filesize
10.8MB

Download
memory/3340-3-0x000001C8B47C0000-0x000001C8B48C2000-memory.dmp

Filesize
1.0MB

Download
memory/3340-33-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-29-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-57-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-61-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-59-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-51-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-49-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-47-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-45-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-43-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-37-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-35-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-27-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-21-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-19-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-17-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-15-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-9-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-7-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-5-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-55-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-53-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-41-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-39-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-31-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-25-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-67-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-65-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-63-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-23-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-13-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-11-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-4-0x000001C8B47C0000-0x000001C8B48BB000-memory.dmp

Filesize
1004KB

Download
memory/3340-1078-0x00007FFCED9D0000-0x00007FFCEE492000-memory.dmp

Filesize
10.8MB

Download
memory/3340-1079-0x000001C89BD80000-0x000001C89BDFC000-memory.dmp

Filesize
496KB

Download
memory/3340-1080-0x000001C89BF80000-0x000001C89BFCC000-memory.dmp

Filesize
304KB

Download
memory/3340-1083-0x00007FFCED9D3000-0x00007FFCED9D5000-memory.dmp

Filesize
8KB

Download
memory/3340-1085-0x00007FFCED9D0000-0x00007FFCEE492000-memory.dmp

Filesize
10.8MB

Download
memory/3340-1086-0x00007FFCED9D0000-0x00007FFCEE492000-memory.dmp

Filesize
10.8MB

Download
memory/3340-1087-0x00007FFCED9D0000-0x00007FFCEE492000-memory.dmp

Filesize
10.8MB

Download
memory/3340-1088-0x00007FFCED9D0000-0x00007FFCEE492000-memory.dmp

Filesize
10.8MB

Download
memory/3340-1089-0x00007FFCED9D0000-0x00007FFCEE492000-memory.dmp

Filesize
10.8MB

Download
memory/3340-1090-0x000001C8B5970000-0x000001C8B59C4000-memory.dmp

Filesize
336KB

Download
memory/3340-1092-0x00007FFCED9D0000-0x00007FFCEE492000-memory.dmp

Filesize
10.8MB

Download
memory/3340-1094-0x00007FFCED9D0000-0x00007FFCEE492000-memory.dmp

Filesize
10.8MB

Download
memory/4392-1095-0x00007FFCED9D3000-0x00007FFCED9D5000-memory.dmp

Filesize
8KB

Download
memory/4392-1093-0x000002CA5FBD0000-0x000002CA5FBF8000-memory.dmp

Filesize
160KB

Download
memory/4392-1096-0x000002CA617A0000-0x000002CA617C4000-memory.dmp

Filesize
144KB

Download
memory/4392-1097-0x00007FFCED9D0000-0x00007FFCEE492000-memory.dmp

Filesize
10.8MB

Download
memory/4392-1098-0x00007FFCED9D0000-0x00007FFCEE492000-memory.dmp

Filesize
10.8MB

Download
memory/4392-1099-0x00007FFCED9D0000-0x00007FFCEE492000-memory.dmp

Filesize
10.8MB

Download
memory/4392-1100-0x00007FFCED9D0000-0x00007FFCEE492000-memory.dmp

Filesize
10.8MB

Download
memory/4392-1101-0x000002CA7A090000-0x000002CA7A0E0000-memory.dmp

Filesize
320KB

Download
memory/4392-1102-0x000002CA7B020000-0x000002CA7B1E2000-memory.dmp

Filesize
1.8MB

Download
memory/4392-1103-0x00007FFCED9D0000-0x00007FFCEE492000-memory.dmp

Filesize
10.8MB

Download