snakekeylogger | 6b1d37510f2465cd2931c4814b85f21115dda4c6694667c734142e03235917ae

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
15-11-2024 10:57

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General

Target

QUOTATION_NOVQTRA071244PDF.scr
Size

183KB
MD5

49a58ccea100ad0611a27e996e74fd3e
SHA1

ed323734aea95ea4c69a453689e55cc7f4fc9b8f
SHA256

b660914772e3ab830a6d024d2d5d09fb0568240578bdc218516bc91de57e88a2
SHA512

e06b0760f82ea8e63908fcfdde8811d4de6d964338d86cfe4d73913cd39a124033ce1a17b81938afe4a218a3fbdfc050d240c60e34a706d120125710303bb1b3
SSDEEP

3072:Z7kNPz56LkCzxqOL2wMCFIwg/mth9rPkA2AhEV:ZYhzgLkgMOCwMwg/mth9rPkB5

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/1332-1093-0x0000000140000000-0x0000000140024000-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\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe
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

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 use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2828 set thread context of 1332	2828	QUOTATION_NOVQTRA071244PDF.scr	32

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2828	QUOTATION_NOVQTRA071244PDF.scr
2828	QUOTATION_NOVQTRA071244PDF.scr
2828	QUOTATION_NOVQTRA071244PDF.scr
2828	QUOTATION_NOVQTRA071244PDF.scr
1332	aspnet_compiler.exe
1332	aspnet_compiler.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2828	QUOTATION_NOVQTRA071244PDF.scr
Token: SeDebugPrivilege	2828	QUOTATION_NOVQTRA071244PDF.scr
Token: SeDebugPrivilege	1332	aspnet_compiler.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2828 wrote to memory of 1332	2828	QUOTATION_NOVQTRA071244PDF.scr	32
PID 2828 wrote to memory of 1332	2828	QUOTATION_NOVQTRA071244PDF.scr	32
PID 2828 wrote to memory of 1332	2828	QUOTATION_NOVQTRA071244PDF.scr	32
PID 2828 wrote to memory of 1332	2828	QUOTATION_NOVQTRA071244PDF.scr	32
PID 2828 wrote to memory of 1332	2828	QUOTATION_NOVQTRA071244PDF.scr	32
PID 2828 wrote to memory of 1332	2828	QUOTATION_NOVQTRA071244PDF.scr	32
PID 2828 wrote to memory of 1332	2828	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 use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2828
- 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:1332

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/1332-1096-0x000007FEF5E30000-0x000007FEF681C000-memory.dmp

Filesize
9.9MB

Download
memory/1332-1093-0x0000000140000000-0x0000000140024000-memory.dmp

Filesize
144KB

Download
memory/1332-1097-0x000007FEF5E30000-0x000007FEF681C000-memory.dmp

Filesize
9.9MB

Download
memory/1332-1098-0x000007FEF5E30000-0x000007FEF681C000-memory.dmp

Filesize
9.9MB

Download
memory/1332-1099-0x000007FEF5E30000-0x000007FEF681C000-memory.dmp

Filesize
9.9MB

Download
memory/2828-63-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-1095-0x000007FEF5E30000-0x000007FEF681C000-memory.dmp

Filesize
9.9MB

Download
memory/2828-2-0x000007FEF5E30000-0x000007FEF681C000-memory.dmp

Filesize
9.9MB

Download
memory/2828-3-0x000000001D480000-0x000000001D56E000-memory.dmp

Filesize
952KB

Download
memory/2828-21-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-19-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-17-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-15-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-13-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-11-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-9-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-7-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-5-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-4-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-36-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-37-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-25-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-56-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-59-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-0-0x000007FEF5E33000-0x000007FEF5E34000-memory.dmp

Filesize
4KB

Download
memory/2828-67-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-23-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-33-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-1-0x0000000000320000-0x0000000000352000-memory.dmp

Filesize
200KB

Download
memory/2828-40-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-65-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-61-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-1082-0x000007FEF5E30000-0x000007FEF681C000-memory.dmp

Filesize
9.9MB

Download
memory/2828-1081-0x000007FEF5E33000-0x000007FEF5E34000-memory.dmp

Filesize
4KB

Download
memory/2828-1080-0x000000001AC60000-0x000000001ACAC000-memory.dmp

Filesize
304KB

Download
memory/2828-1079-0x00000000022D0000-0x0000000002330000-memory.dmp

Filesize
384KB

Download
memory/2828-1078-0x000007FEF5E30000-0x000007FEF681C000-memory.dmp

Filesize
9.9MB

Download
memory/2828-57-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-53-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-51-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-49-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-47-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-45-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-43-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-41-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-29-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-27-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-1083-0x000007FEF5E30000-0x000007FEF681C000-memory.dmp

Filesize
9.9MB

Download
memory/2828-1084-0x000000001B170000-0x000000001B1C4000-memory.dmp

Filesize
336KB

Download
memory/2828-31-0x000000001D480000-0x000000001D568000-memory.dmp

Filesize
928KB

Download
memory/2828-1094-0x000007FEF5E30000-0x000007FEF681C000-memory.dmp

Filesize
9.9MB

Download