snakekeylogger | 8de7eff64589f33b2016f67de83c73ce0ceadf0ce5f79c8e5fe91c9611887a1e

Analysis

max time kernel
131s
max time network
133s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
27/01/2025, 16:07

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

Factura 0001-00255454.exe
Size

878KB
MD5

b0da7f11cfb48da510ec5922d699f247
SHA1

ee9f821827824a7bbc7fd2094ebe351979e6719a
SHA256

8de7eff64589f33b2016f67de83c73ce0ceadf0ce5f79c8e5fe91c9611887a1e
SHA512

4b993474396b8b49b9c05eef840a3afc804c73d6910c975d0cc7f41e96b33c0d1d8e357fbce940de62af81f2279668fa459c0c7321c16a66a5030f48d90a3a7d
SSDEEP

12288:Md0NvpiWtvMJRr5UYDOXjETJpoHIIqycK7kIzh+BUs/Oz2BLIXXDMwiJcG6wOV6D:u0l4jX5FDOzEAoY+B

Score

10^/10

snakekeylogger collection discovery execution keylogger spyware stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol: smtp
Host:
ssl0.ovh.net
Port:
587
Username:
[email protected]
Password:
sj4Ub78kk
Email To:
[email protected]

Signatures

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

Snake Keylogger payload 1 IoCs

resource	yara_rule
behavioral2/memory/844-43-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger

Snakekeylogger family
snakekeylogger

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
3380	powershell.exe
2012	powershell.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	Factura 0001-00255454.exe

Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

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	Factura 0001-00255454.exe
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Factura 0001-00255454.exe
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Factura 0001-00255454.exe

Looks up external IP address via web service 3 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
24	reallyfreegeoip.org
16	checkip.dyndns.org
23	reallyfreegeoip.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4672 set thread context of 844	4672	Factura 0001-00255454.exe	96

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Factura 0001-00255454.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Factura 0001-00255454.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
2508	schtasks.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
3380	powershell.exe
2012	powershell.exe
844	Factura 0001-00255454.exe
3380	powershell.exe
2012	powershell.exe
844	Factura 0001-00255454.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	3380	powershell.exe
Token: SeDebugPrivilege	2012	powershell.exe
Token: SeDebugPrivilege	844	Factura 0001-00255454.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 4672 wrote to memory of 3380	4672	Factura 0001-00255454.exe	90
PID 4672 wrote to memory of 3380	4672	Factura 0001-00255454.exe	90
PID 4672 wrote to memory of 3380	4672	Factura 0001-00255454.exe	90
PID 4672 wrote to memory of 2012	4672	Factura 0001-00255454.exe	92
PID 4672 wrote to memory of 2012	4672	Factura 0001-00255454.exe	92
PID 4672 wrote to memory of 2012	4672	Factura 0001-00255454.exe	92
PID 4672 wrote to memory of 2508	4672	Factura 0001-00255454.exe	94
PID 4672 wrote to memory of 2508	4672	Factura 0001-00255454.exe	94
PID 4672 wrote to memory of 2508	4672	Factura 0001-00255454.exe	94
PID 4672 wrote to memory of 844	4672	Factura 0001-00255454.exe	96
PID 4672 wrote to memory of 844	4672	Factura 0001-00255454.exe	96
PID 4672 wrote to memory of 844	4672	Factura 0001-00255454.exe	96
PID 4672 wrote to memory of 844	4672	Factura 0001-00255454.exe	96
PID 4672 wrote to memory of 844	4672	Factura 0001-00255454.exe	96
PID 4672 wrote to memory of 844	4672	Factura 0001-00255454.exe	96
PID 4672 wrote to memory of 844	4672	Factura 0001-00255454.exe	96
PID 4672 wrote to memory of 844	4672	Factura 0001-00255454.exe	96

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	Factura 0001-00255454.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	Factura 0001-00255454.exe

C:\Users\Admin\AppData\Local\Temp\Factura 0001-00255454.exe
"C:\Users\Admin\AppData\Local\Temp\Factura 0001-00255454.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4672
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\Factura 0001-00255454.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3380
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\mYyNPwjmz.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2012
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\mYyNPwjmz" /XML "C:\Users\Admin\AppData\Local\Temp\tmpF126.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:2508
- C:\Users\Admin\AppData\Local\Temp\Factura 0001-00255454.exe
  "C:\Users\Admin\AppData\Local\Temp\Factura 0001-00255454.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:844

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
3d086a433708053f9bf9523e1d87a4e8

SHA1
b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28

SHA256
6f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69

SHA512
931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
18KB

MD5
e94474be3a0460bd7cfcca3cf0410510

SHA1
d34ba4f4a3b96c412243c47fac5594ba97958bba

SHA256
20675e8758c9c9761b40c7c18779721e3fa246248e9a9e47790eefc3a103c45b

SHA512
87a3a409d202e3f514a9cb77631522b999afa0bf197a43162ef755a66df7e8cd17618d80fbdbf725a445980b9eabe5dbe40dcffd154e268d0c85a7495fdc4430

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_wwkna4bi.xhd.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpF126.tmp

Filesize
1KB

MD5
b4d4d69388a300ab923ac7b48b8a6613

SHA1
f014154c1957b47161ae98a4a582b21069c045f0

SHA256
6131e2af0c61cf1a376edc48e275b2101886db281b3f1149175f2c3622d35305

SHA512
e627008dd9ac7a0ffc6e76c50e2f46c2a67d9abc013c632fee4f77eca2a374b16c1f6027c49994436cdc69fa90e07b748a466cfeda8c9cac6e1c10b63903e885

Download Submit
memory/844-91-0x0000000006F60000-0x0000000007122000-memory.dmp

Filesize
1.8MB

Download
memory/844-90-0x0000000006D40000-0x0000000006D90000-memory.dmp

Filesize
320KB

Download
memory/844-43-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2012-66-0x0000000006D90000-0x0000000006D9A000-memory.dmp

Filesize
40KB

Download
memory/2012-20-0x00000000743F0000-0x0000000074BA0000-memory.dmp

Filesize
7.7MB

Download
memory/2012-69-0x0000000006F50000-0x0000000006F5E000-memory.dmp

Filesize
56KB

Download
memory/2012-68-0x0000000006F20000-0x0000000006F31000-memory.dmp

Filesize
68KB

Download
memory/2012-67-0x0000000006FA0000-0x0000000007036000-memory.dmp

Filesize
600KB

Download
memory/2012-26-0x00000000743F0000-0x0000000074BA0000-memory.dmp

Filesize
7.7MB

Download
memory/2012-64-0x0000000007370000-0x00000000079EA000-memory.dmp

Filesize
6.5MB

Download
memory/2012-65-0x0000000006D20000-0x0000000006D3A000-memory.dmp

Filesize
104KB

Download
memory/2012-51-0x0000000006B80000-0x0000000006BB2000-memory.dmp

Filesize
200KB

Download
memory/2012-70-0x0000000006F60000-0x0000000006F74000-memory.dmp

Filesize
80KB

Download
memory/2012-71-0x0000000007060000-0x000000000707A000-memory.dmp

Filesize
104KB

Download
memory/2012-22-0x00000000743F0000-0x0000000074BA0000-memory.dmp

Filesize
7.7MB

Download
memory/2012-52-0x0000000070A20000-0x0000000070A6C000-memory.dmp

Filesize
304KB

Download
memory/2012-63-0x0000000006BD0000-0x0000000006C73000-memory.dmp

Filesize
652KB

Download
memory/2012-62-0x0000000006B60000-0x0000000006B7E000-memory.dmp

Filesize
120KB

Download
memory/2012-72-0x0000000007040000-0x0000000007048000-memory.dmp

Filesize
32KB

Download
memory/2012-85-0x00000000743F0000-0x0000000074BA0000-memory.dmp

Filesize
7.7MB

Download
memory/3380-16-0x00000000051F0000-0x0000000005818000-memory.dmp

Filesize
6.2MB

Download
memory/3380-73-0x0000000070A20000-0x0000000070A6C000-memory.dmp

Filesize
304KB

Download
memory/3380-23-0x0000000005820000-0x0000000005842000-memory.dmp

Filesize
136KB

Download
memory/3380-49-0x0000000006090000-0x00000000060AE000-memory.dmp

Filesize
120KB

Download
memory/3380-50-0x0000000006590000-0x00000000065DC000-memory.dmp

Filesize
304KB

Download
memory/3380-37-0x0000000005A90000-0x0000000005DE4000-memory.dmp

Filesize
3.3MB

Download
memory/3380-24-0x0000000005900000-0x0000000005966000-memory.dmp

Filesize
408KB

Download
memory/3380-25-0x0000000005A20000-0x0000000005A86000-memory.dmp

Filesize
408KB

Download
memory/3380-19-0x00000000743F0000-0x0000000074BA0000-memory.dmp

Filesize
7.7MB

Download
memory/3380-18-0x00000000743F0000-0x0000000074BA0000-memory.dmp

Filesize
7.7MB

Download
memory/3380-17-0x00000000743F0000-0x0000000074BA0000-memory.dmp

Filesize
7.7MB

Download
memory/3380-89-0x00000000743F0000-0x0000000074BA0000-memory.dmp

Filesize
7.7MB

Download
memory/3380-15-0x0000000004AF0000-0x0000000004B26000-memory.dmp

Filesize
216KB

Download
memory/4672-10-0x000000000D9B0000-0x000000000DA4C000-memory.dmp

Filesize
624KB

Download
memory/4672-9-0x0000000003230000-0x000000000329C000-memory.dmp

Filesize
432KB

Download
memory/4672-8-0x00000000743F0000-0x0000000074BA0000-memory.dmp

Filesize
7.7MB

Download
memory/4672-7-0x00000000743FE000-0x00000000743FF000-memory.dmp

Filesize
4KB

Download
memory/4672-6-0x0000000006C90000-0x0000000006CAE000-memory.dmp

Filesize
120KB

Download
memory/4672-48-0x00000000743F0000-0x0000000074BA0000-memory.dmp

Filesize
7.7MB

Download
memory/4672-5-0x0000000005A80000-0x0000000005A8A000-memory.dmp

Filesize
40KB

Download
memory/4672-4-0x00000000743F0000-0x0000000074BA0000-memory.dmp

Filesize
7.7MB

Download
memory/4672-3-0x00000000059C0000-0x0000000005A52000-memory.dmp

Filesize
584KB

Download
memory/4672-0-0x00000000743FE000-0x00000000743FF000-memory.dmp

Filesize
4KB

Download
memory/4672-2-0x0000000005E90000-0x0000000006434000-memory.dmp

Filesize
5.6MB

Download
memory/4672-1-0x0000000000F20000-0x0000000001000000-memory.dmp

Filesize
896KB

Download