snakekeylogger | a7973a17712bb6def98c296393e3161073714539744d2b0f6e7b115fe8f05128

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
27-09-2024 10:40

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General

Target

a7973a17712bb6def98c296393e3161073714539744d2b0f6e7b115fe8f05128N.exe
Size

361KB
MD5

787ea6002e86cb8b3c7b4a4c0060c500
SHA1

017ac6ff804196bb686fa0c73ca6a4766b6f555b
SHA256

a7973a17712bb6def98c296393e3161073714539744d2b0f6e7b115fe8f05128
SHA512

a095742146b74732ca8e55ae376da3b0bb40ae18f9c19beba73649ae45bbcea5495811f3e34270b68e583921b7ce52355b9370023cdfd3f79d592d503f2bdb9b
SSDEEP

3072:m1Did/y4BPIqk2gh6iP40nP05w+VYuyZ:qid/9V

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
behavioral2/memory/3112-1094-0x0000023D844C0000-0x0000023D844E4000-memory.dmp	family_snakekeylogger

Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs

description	pid	Process	procid_target
PID 4340 created 3484	4340	a7973a17712bb6def98c296393e3161073714539744d2b0f6e7b115fe8f05128N.exe	56

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe
Key opened	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe
Key opened	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Software\Microsoft\Office\15.0\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
46	checkip.dyndns.org

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4340	a7973a17712bb6def98c296393e3161073714539744d2b0f6e7b115fe8f05128N.exe
4340	a7973a17712bb6def98c296393e3161073714539744d2b0f6e7b115fe8f05128N.exe
4340	a7973a17712bb6def98c296393e3161073714539744d2b0f6e7b115fe8f05128N.exe
4340	a7973a17712bb6def98c296393e3161073714539744d2b0f6e7b115fe8f05128N.exe
3112	aspnet_compiler.exe
3112	aspnet_compiler.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4340	a7973a17712bb6def98c296393e3161073714539744d2b0f6e7b115fe8f05128N.exe
Token: SeDebugPrivilege	4340	a7973a17712bb6def98c296393e3161073714539744d2b0f6e7b115fe8f05128N.exe
Token: SeDebugPrivilege	3112	aspnet_compiler.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4340 wrote to memory of 3112	4340	a7973a17712bb6def98c296393e3161073714539744d2b0f6e7b115fe8f05128N.exe	91
PID 4340 wrote to memory of 3112	4340	a7973a17712bb6def98c296393e3161073714539744d2b0f6e7b115fe8f05128N.exe	91
PID 4340 wrote to memory of 3112	4340	a7973a17712bb6def98c296393e3161073714539744d2b0f6e7b115fe8f05128N.exe	91

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\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-1-5-21-2412658365-3084825385-3340777666-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3484
- C:\Users\Admin\AppData\Local\Temp\a7973a17712bb6def98c296393e3161073714539744d2b0f6e7b115fe8f05128N.exe
  "C:\Users\Admin\AppData\Local\Temp\a7973a17712bb6def98c296393e3161073714539744d2b0f6e7b115fe8f05128N.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4340
- 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:3112

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/3112-1092-0x0000023D84100000-0x0000023D84128000-memory.dmp

Filesize
160KB

Download
memory/3112-1093-0x00007FFCFF493000-0x00007FFCFF495000-memory.dmp

Filesize
8KB

Download
memory/3112-1094-0x0000023D844C0000-0x0000023D844E4000-memory.dmp

Filesize
144KB

Download
memory/3112-1095-0x00007FFCFF490000-0x00007FFCFFF51000-memory.dmp

Filesize
10.8MB

Download
memory/3112-1096-0x00007FFCFF490000-0x00007FFCFFF51000-memory.dmp

Filesize
10.8MB

Download
memory/3112-1101-0x0000023D9FA40000-0x0000023D9FC02000-memory.dmp

Filesize
1.8MB

Download
memory/3112-1100-0x0000023D9F820000-0x0000023D9F870000-memory.dmp

Filesize
320KB

Download
memory/3112-1099-0x00007FFCFF490000-0x00007FFCFFF51000-memory.dmp

Filesize
10.8MB

Download
memory/3112-1098-0x00007FFCFF493000-0x00007FFCFF495000-memory.dmp

Filesize
8KB

Download
memory/3112-1097-0x00007FFCFF490000-0x00007FFCFFF51000-memory.dmp

Filesize
10.8MB

Download
memory/4340-19-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-9-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-65-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-61-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-55-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-53-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-51-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-49-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-47-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-43-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-41-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-37-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-35-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-33-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-31-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-29-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-27-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-23-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-25-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-17-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-15-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-13-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-11-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-67-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-7-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-63-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-59-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-57-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-45-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-39-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-5-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-4-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-1078-0x00007FFCFF490000-0x00007FFCFFF51000-memory.dmp

Filesize
10.8MB

Download
memory/4340-1079-0x000001A4CBD60000-0x000001A4CBDDC000-memory.dmp

Filesize
496KB

Download
memory/4340-1080-0x000001A4E4A30000-0x000001A4E4A7C000-memory.dmp

Filesize
304KB

Download
memory/4340-1084-0x00007FFCFF490000-0x00007FFCFFF51000-memory.dmp

Filesize
10.8MB

Download
memory/4340-1085-0x00007FFCFF490000-0x00007FFCFFF51000-memory.dmp

Filesize
10.8MB

Download
memory/4340-21-0x000001A4E4930000-0x000001A4E4A2B000-memory.dmp

Filesize
1004KB

Download
memory/4340-3-0x000001A4E4930000-0x000001A4E4A30000-memory.dmp

Filesize
1024KB

Download
memory/4340-2-0x00007FFCFF490000-0x00007FFCFFF51000-memory.dmp

Filesize
10.8MB

Download
memory/4340-1-0x000001A4C9F70000-0x000001A4C9FD0000-memory.dmp

Filesize
384KB

Download
memory/4340-0-0x00007FFCFF493000-0x00007FFCFF495000-memory.dmp

Filesize
8KB

Download
memory/4340-1086-0x00007FFCFF490000-0x00007FFCFFF51000-memory.dmp

Filesize
10.8MB

Download
memory/4340-1087-0x00007FFCFF493000-0x00007FFCFF495000-memory.dmp

Filesize
8KB

Download
memory/4340-1088-0x00007FFCFF490000-0x00007FFCFFF51000-memory.dmp

Filesize
10.8MB

Download
memory/4340-1089-0x000001A4E5B30000-0x000001A4E5B84000-memory.dmp

Filesize
336KB

Download
memory/4340-1091-0x00007FFCFF490000-0x00007FFCFFF51000-memory.dmp

Filesize
10.8MB

Download