snakekeylogger | 36cdc6df8de12cc11fb6918cd4096d03e3d7b344eb0ad2d6f16bd2c0bcafbbda

Analysis

max time kernel
118s
max time network
120s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
19-11-2024 04:17

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General

Target

QUOTATION_NOVQTRA071244PDF.scr
Size

1.4MB
MD5

9c6de69b3f4bd16dc76a37fd8a50aea4
SHA1

a5c6f87a637a6e5ffd073dc90a3cbfa0591160c1
SHA256

137ad88b1c43f6aa6f01b9b8a7b15027387d501dbe7af463a7b639f5abf3f116
SHA512

255dbc20c850d91eaccbe338b99ef1e144af703e6bc88c70f8d8d0f6dd2089cbbc6ddb2f8b4dccd6770c75bc21176ae41566eb995d58645ae0a86d42ef1d3841
SSDEEP

12288:Yx093lfiCZNsgg/iUZ0vXTWyzopB2QrJ30Bme47vAn+TbzeB:YIiFzj+vXhzop5rJ3gmYSe

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!!HFpD@N*]*nF

Signatures

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

Snake Keylogger payload 1 IoCs

resource	yara_rule
behavioral1/memory/4916-1091-0x00000000001C0000-0x00000000001E4000-memory.dmp	family_snakekeylogger

Snakekeylogger family
snakekeylogger

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe
Key opened	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe
Key opened	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\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
10	checkip.dyndns.org

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2428	QUOTATION_NOVQTRA071244PDF.scr
2428	QUOTATION_NOVQTRA071244PDF.scr
2428	QUOTATION_NOVQTRA071244PDF.scr
2428	QUOTATION_NOVQTRA071244PDF.scr
4916	aspnet_compiler.exe
4916	aspnet_compiler.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2428	QUOTATION_NOVQTRA071244PDF.scr
Token: SeDebugPrivilege	2428	QUOTATION_NOVQTRA071244PDF.scr
Token: SeDebugPrivilege	4916	aspnet_compiler.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2428 wrote to memory of 4916	2428	QUOTATION_NOVQTRA071244PDF.scr	32
PID 2428 wrote to memory of 4916	2428	QUOTATION_NOVQTRA071244PDF.scr	32
PID 2428 wrote to memory of 4916	2428	QUOTATION_NOVQTRA071244PDF.scr	32
PID 2428 wrote to memory of 4916	2428	QUOTATION_NOVQTRA071244PDF.scr	32

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\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-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe

C:\Users\Admin\AppData\Local\Temp\QUOTATION_NOVQTRA071244PDF.scr
"C:\Users\Admin\AppData\Local\Temp\QUOTATION_NOVQTRA071244PDF.scr" /S
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2428
- 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:4916

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/2428-0-0x000007FEF51C3000-0x000007FEF51C4000-memory.dmp

Filesize
4KB

Download
memory/2428-1-0x0000000000370000-0x00000000004DE000-memory.dmp

Filesize
1.4MB

Download
memory/2428-2-0x0000000000350000-0x0000000000360000-memory.dmp

Filesize
64KB

Download
memory/2428-3-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

Filesize
9.9MB

Download
memory/2428-4-0x000000001C9D0000-0x000000001CAD8000-memory.dmp

Filesize
1.0MB

Download
memory/2428-5-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-6-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-8-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-10-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-56-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-54-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-52-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-50-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-12-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-48-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-46-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-14-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-16-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-18-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-20-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-22-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-24-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-26-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-28-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-30-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-32-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-34-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-36-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-38-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-40-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-42-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-44-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-58-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-62-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-68-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-67-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-1080-0x0000000000B60000-0x0000000000BAC000-memory.dmp

Filesize
304KB

Download
memory/2428-1082-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

Filesize
9.9MB

Download
memory/2428-1081-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

Filesize
9.9MB

Download
memory/2428-1079-0x0000000001FC0000-0x000000000203A000-memory.dmp

Filesize
488KB

Download
memory/2428-64-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-60-0x000000001C9D0000-0x000000001CAD2000-memory.dmp

Filesize
1.0MB

Download
memory/2428-1083-0x000007FEF51C3000-0x000007FEF51C4000-memory.dmp

Filesize
4KB

Download
memory/2428-1084-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

Filesize
9.9MB

Download
memory/2428-1085-0x00000000020C0000-0x0000000002114000-memory.dmp

Filesize
336KB

Download
memory/2428-1088-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

Filesize
9.9MB

Download
memory/4916-1087-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/4916-1089-0x000007FEF51C3000-0x000007FEF51C4000-memory.dmp

Filesize
4KB

Download
memory/4916-1090-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

Filesize
9.9MB

Download
memory/4916-1091-0x00000000001C0000-0x00000000001E4000-memory.dmp

Filesize
144KB

Download
memory/4916-1092-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

Filesize
9.9MB

Download
memory/4916-1093-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

Filesize
9.9MB

Download
memory/4916-1094-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

Filesize
9.9MB

Download
memory/4916-1095-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

Filesize
9.9MB

Download
memory/4916-1096-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

Filesize
9.9MB

Download