snakekeylogger | 922ff7b2589cfa1d6a8dcd706bc294be4d4cb4d9baf02df5717d121097ab1859

Analysis

max time kernel
190s
max time network
298s
platform
windows10-1703_x64
resource
win10-20240611-en
resource tags

arch:x64arch:x86image:win10-20240611-enlocale:en-usos:windows10-1703-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
behavioral1/memory/2968-1095-0x000001C4C9C10000-0x000001C4C9C34000-memory.dmp	family_snakekeylogger

Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs

description	pid	Process	procid_target
PID 4296 created 3300	4296	QUOTATION_SEPQTRA071244.PDF.scr	54

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1453213197-474736321-1741884505-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe
Key opened	\REGISTRY\USER\S-1-5-21-1453213197-474736321-1741884505-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe
Key opened	\REGISTRY\USER\S-1-5-21-1453213197-474736321-1741884505-1000\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
9	checkip.dyndns.org

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4296	QUOTATION_SEPQTRA071244.PDF.scr
4296	QUOTATION_SEPQTRA071244.PDF.scr
4296	QUOTATION_SEPQTRA071244.PDF.scr
4296	QUOTATION_SEPQTRA071244.PDF.scr
2968	aspnet_compiler.exe
2968	aspnet_compiler.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4296	QUOTATION_SEPQTRA071244.PDF.scr
Token: SeDebugPrivilege	4296	QUOTATION_SEPQTRA071244.PDF.scr
Token: SeDebugPrivilege	2968	aspnet_compiler.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4296 wrote to memory of 2968	4296	QUOTATION_SEPQTRA071244.PDF.scr	71
PID 4296 wrote to memory of 2968	4296	QUOTATION_SEPQTRA071244.PDF.scr	71
PID 4296 wrote to memory of 2968	4296	QUOTATION_SEPQTRA071244.PDF.scr	71

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1453213197-474736321-1741884505-1000\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-1-5-21-1453213197-474736321-1741884505-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3300
- 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: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:2968

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/2968-1092-0x000001C4C80D0000-0x000001C4C80F8000-memory.dmp

Filesize
160KB

Download
memory/2968-1094-0x00007FF9BC9F3000-0x00007FF9BC9F4000-memory.dmp

Filesize
4KB

Download
memory/2968-1095-0x000001C4C9C10000-0x000001C4C9C34000-memory.dmp

Filesize
144KB

Download
memory/2968-1096-0x00007FF9BC9F0000-0x00007FF9BD3DC000-memory.dmp

Filesize
9.9MB

Download
memory/2968-1097-0x00007FF9BC9F0000-0x00007FF9BD3DC000-memory.dmp

Filesize
9.9MB

Download
memory/2968-1101-0x00007FF9BC9F0000-0x00007FF9BD3DC000-memory.dmp

Filesize
9.9MB

Download
memory/2968-1100-0x000001C4E2880000-0x000001C4E2A42000-memory.dmp

Filesize
1.8MB

Download
memory/2968-1099-0x00007FF9BC9F0000-0x00007FF9BD3DC000-memory.dmp

Filesize
9.9MB

Download
memory/2968-1098-0x00007FF9BC9F0000-0x00007FF9BD3DC000-memory.dmp

Filesize
9.9MB

Download
memory/4296-21-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-13-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-67-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-65-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-59-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-57-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-55-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-53-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-51-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-45-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-43-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-39-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-38-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-35-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-33-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-31-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-29-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-25-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-23-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-4-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-19-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-17-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-15-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-41-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-11-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-7-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-63-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-61-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-49-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-47-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-5-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-27-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-9-0x0000027DDC260000-0x0000027DDC35B000-memory.dmp

Filesize
1004KB

Download
memory/4296-942-0x00007FF9BC9F3000-0x00007FF9BC9F4000-memory.dmp

Filesize
4KB

Download
memory/4296-1079-0x00007FF9BC9F0000-0x00007FF9BD3DC000-memory.dmp

Filesize
9.9MB

Download
memory/4296-1080-0x00007FF9BC9F0000-0x00007FF9BD3DC000-memory.dmp

Filesize
9.9MB

Download
memory/4296-1081-0x0000027DDBF50000-0x0000027DDBFCC000-memory.dmp

Filesize
496KB

Download
memory/4296-1082-0x0000027DDBFD0000-0x0000027DDC01C000-memory.dmp

Filesize
304KB

Download
memory/4296-1086-0x00007FF9BC9F0000-0x00007FF9BD3DC000-memory.dmp

Filesize
9.9MB

Download
memory/4296-1087-0x00007FF9BC9F0000-0x00007FF9BD3DC000-memory.dmp

Filesize
9.9MB

Download
memory/4296-3-0x0000027DDC260000-0x0000027DDC362000-memory.dmp

Filesize
1.0MB

Download
memory/4296-2-0x00007FF9BC9F0000-0x00007FF9BD3DC000-memory.dmp

Filesize
9.9MB

Download
memory/4296-0-0x00007FF9BC9F3000-0x00007FF9BC9F4000-memory.dmp

Filesize
4KB

Download
memory/4296-1-0x0000027DC1B00000-0x0000027DC1B5C000-memory.dmp

Filesize
368KB

Download
memory/4296-1088-0x00007FF9BC9F0000-0x00007FF9BD3DC000-memory.dmp

Filesize
9.9MB

Download
memory/4296-1089-0x00007FF9BC9F0000-0x00007FF9BD3DC000-memory.dmp

Filesize
9.9MB

Download
memory/4296-1090-0x0000027DDC360000-0x0000027DDC3B4000-memory.dmp

Filesize
336KB

Download
memory/4296-1093-0x00007FF9BC9F0000-0x00007FF9BD3DC000-memory.dmp

Filesize
9.9MB

Download