snakekeylogger | 6e8a33ff639cf191c8e762b736486de1c16eb87e11076d64b8653a2500ca2226

Analysis

max time kernel
96s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14-11-2024 02:34

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General

Target

6e8a33ff639cf191c8e762b736486de1c16eb87e11076d64b8653a2500ca2226.exe
Size

962KB
MD5

ca5a16ada3b5c25a684822ae515eba03
SHA1

3402ea198ecf20cb711ffd8abd56922cd0df222d
SHA256

6e8a33ff639cf191c8e762b736486de1c16eb87e11076d64b8653a2500ca2226
SHA512

f0cfa0fe9057e1af4609f6fadb9be872f763cba0550c31577ede76ce7d1cf5b5fd1aa8a1380b591d48badc7cd7a7a312f61250b03aefd3ef41b59e99c20736cf
SSDEEP

12288:kdbu/see6OOkXd4Ms/9rleBsOagCqv/bZBXxhLSfspxW:+u/see6nkXd4lVrlecgPbjX7+3

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:
D#Hm!GgJ,?fO;gfR

Signatures

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

Snake Keylogger payload 1 IoCs

resource	yara_rule
behavioral2/memory/2748-1096-0x000001DA3D580000-0x000001DA3D5A4000-memory.dmp	family_snakekeylogger

Snakekeylogger family
snakekeylogger

Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs

description	pid	Process	procid_target
PID 1092 created 3532	1092	6e8a33ff639cf191c8e762b736486de1c16eb87e11076d64b8653a2500ca2226.exe	56

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\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
41	checkip.dyndns.org

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1092	6e8a33ff639cf191c8e762b736486de1c16eb87e11076d64b8653a2500ca2226.exe
1092	6e8a33ff639cf191c8e762b736486de1c16eb87e11076d64b8653a2500ca2226.exe
1092	6e8a33ff639cf191c8e762b736486de1c16eb87e11076d64b8653a2500ca2226.exe
1092	6e8a33ff639cf191c8e762b736486de1c16eb87e11076d64b8653a2500ca2226.exe
2748	aspnet_compiler.exe
2748	aspnet_compiler.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	1092	6e8a33ff639cf191c8e762b736486de1c16eb87e11076d64b8653a2500ca2226.exe
Token: SeDebugPrivilege	1092	6e8a33ff639cf191c8e762b736486de1c16eb87e11076d64b8653a2500ca2226.exe
Token: SeDebugPrivilege	2748	aspnet_compiler.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1092 wrote to memory of 2748	1092	6e8a33ff639cf191c8e762b736486de1c16eb87e11076d64b8653a2500ca2226.exe	101
PID 1092 wrote to memory of 2748	1092	6e8a33ff639cf191c8e762b736486de1c16eb87e11076d64b8653a2500ca2226.exe	101
PID 1092 wrote to memory of 2748	1092	6e8a33ff639cf191c8e762b736486de1c16eb87e11076d64b8653a2500ca2226.exe	101

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\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-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3532
- C:\Users\Admin\AppData\Local\Temp\6e8a33ff639cf191c8e762b736486de1c16eb87e11076d64b8653a2500ca2226.exe
  "C:\Users\Admin\AppData\Local\Temp\6e8a33ff639cf191c8e762b736486de1c16eb87e11076d64b8653a2500ca2226.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1092
- 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:2748

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/1092-0-0x00007FF873D53000-0x00007FF873D55000-memory.dmp

Filesize
8KB

Download
memory/1092-1-0x00000183C0C60000-0x00000183C0D54000-memory.dmp

Filesize
976KB

Download
memory/1092-2-0x00007FF873D50000-0x00007FF874811000-memory.dmp

Filesize
10.8MB

Download
memory/1092-3-0x00000183DB440000-0x00000183DB548000-memory.dmp

Filesize
1.0MB

Download
memory/1092-31-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-51-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-67-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-65-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-63-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-62-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-59-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-57-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-55-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-54-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-49-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-45-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-43-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-47-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-37-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-41-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-39-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-35-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-33-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-29-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-27-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-26-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-21-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-19-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-17-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-15-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-13-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-11-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-9-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-7-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-4-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-23-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-5-0x00000183DB440000-0x00000183DB542000-memory.dmp

Filesize
1.0MB

Download
memory/1092-1078-0x00007FF873D50000-0x00007FF874811000-memory.dmp

Filesize
10.8MB

Download
memory/1092-1079-0x00000183DB550000-0x00000183DB5CA000-memory.dmp

Filesize
488KB

Download
memory/1092-1080-0x00000183DB5D0000-0x00000183DB61C000-memory.dmp

Filesize
304KB

Download
memory/1092-1083-0x00007FF873D50000-0x00007FF874811000-memory.dmp

Filesize
10.8MB

Download
memory/1092-1085-0x00007FF873D50000-0x00007FF874811000-memory.dmp

Filesize
10.8MB

Download
memory/1092-1086-0x00007FF873D50000-0x00007FF874811000-memory.dmp

Filesize
10.8MB

Download
memory/1092-1087-0x00007FF873D50000-0x00007FF874811000-memory.dmp

Filesize
10.8MB

Download
memory/1092-1088-0x00007FF873D53000-0x00007FF873D55000-memory.dmp

Filesize
8KB

Download
memory/1092-1089-0x00007FF873D50000-0x00007FF874811000-memory.dmp

Filesize
10.8MB

Download
memory/1092-1090-0x00000183DB660000-0x00000183DB6B4000-memory.dmp

Filesize
336KB

Download
memory/1092-1091-0x00007FF873D50000-0x00007FF874811000-memory.dmp

Filesize
10.8MB

Download
memory/1092-1093-0x00007FF873D50000-0x00007FF874811000-memory.dmp

Filesize
10.8MB

Download
memory/2748-1094-0x000001DA3D1F0000-0x000001DA3D218000-memory.dmp

Filesize
160KB

Download
memory/2748-1095-0x00007FF873D53000-0x00007FF873D55000-memory.dmp

Filesize
8KB

Download
memory/2748-1096-0x000001DA3D580000-0x000001DA3D5A4000-memory.dmp

Filesize
144KB

Download
memory/2748-1097-0x00007FF873D50000-0x00007FF874811000-memory.dmp

Filesize
10.8MB

Download
memory/2748-1098-0x00007FF873D50000-0x00007FF874811000-memory.dmp

Filesize
10.8MB

Download
memory/2748-1099-0x00007FF873D50000-0x00007FF874811000-memory.dmp

Filesize
10.8MB

Download
memory/2748-1100-0x00007FF873D53000-0x00007FF873D55000-memory.dmp

Filesize
8KB

Download
memory/2748-1101-0x000001DA3EF20000-0x000001DA3EF70000-memory.dmp

Filesize
320KB

Download
memory/2748-1102-0x000001DA57BB0000-0x000001DA57D72000-memory.dmp

Filesize
1.8MB

Download
memory/2748-1103-0x00007FF873D50000-0x00007FF874811000-memory.dmp

Filesize
10.8MB

Download