snakekeylogger | c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb

Analysis

max time kernel
129s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
20-02-2025 07:00

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General

Target

c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe
Size

708KB
MD5

cda26758d383d4440f407947e1bc38fe
SHA1

f159f961491285f6f02e483f65644fc8e145090e
SHA256

c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb
SHA512

45d6cf1a76371ce275ebadb96e24ef966baacddc2b686fdb10634380068e423d65b00de5d0d00ac2e2aea95b52ea479341d824103453b3a21be6f3d9ddaae34d
SSDEEP

12288:ft8fURnHb+Qv6HNbwV4dZmcCa5c986GQbsXnfkTys3XpApPE4tan1bZKfURnHbpy:qMRHPv6tkVGZBJI86G8WnfmmE4t/MRHY

Score

10^/10

snakekeylogger collection discovery execution keylogger spyware stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol: smtp
Host:
mail.gzdled.com.tr
Port:
587
Username:
[email protected]
Password:
Gozdeled1048
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/2352-27-0x0000000000400000-0x0000000000426000-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
2592	powershell.exe
116	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-1-5-21-925314154-1797147466-1467878628-1000\Control Panel\International\Geo\Nation	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.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-1-5-21-925314154-1797147466-1467878628-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe
Key opened	\REGISTRY\USER\S-1-5-21-925314154-1797147466-1467878628-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe
Key opened	\REGISTRY\USER\S-1-5-21-925314154-1797147466-1467878628-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.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
17	checkip.dyndns.org
20	reallyfreegeoip.org
21	reallyfreegeoip.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1836 set thread context of 2352	1836	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe	92

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	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.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
1824	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
1836	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe
116	powershell.exe
2592	powershell.exe
1836	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe
2352	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe
116	powershell.exe
2592	powershell.exe
2352	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	1836	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe
Token: SeDebugPrivilege	2592	powershell.exe
Token: SeDebugPrivilege	116	powershell.exe
Token: SeDebugPrivilege	2352	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 1836 wrote to memory of 2592	1836	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe	86
PID 1836 wrote to memory of 2592	1836	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe	86
PID 1836 wrote to memory of 2592	1836	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe	86
PID 1836 wrote to memory of 116	1836	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe	88
PID 1836 wrote to memory of 116	1836	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe	88
PID 1836 wrote to memory of 116	1836	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe	88
PID 1836 wrote to memory of 1824	1836	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe	90
PID 1836 wrote to memory of 1824	1836	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe	90
PID 1836 wrote to memory of 1824	1836	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe	90
PID 1836 wrote to memory of 2352	1836	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe	92
PID 1836 wrote to memory of 2352	1836	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe	92
PID 1836 wrote to memory of 2352	1836	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe	92
PID 1836 wrote to memory of 2352	1836	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe	92
PID 1836 wrote to memory of 2352	1836	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe	92
PID 1836 wrote to memory of 2352	1836	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe	92
PID 1836 wrote to memory of 2352	1836	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe	92
PID 1836 wrote to memory of 2352	1836	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe	92

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-925314154-1797147466-1467878628-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-925314154-1797147466-1467878628-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe

C:\Users\Admin\AppData\Local\Temp\c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe
"C:\Users\Admin\AppData\Local\Temp\c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1836
- 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\c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2592
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\tjvxuavKFXO.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:116
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\tjvxuavKFXO" /XML "C:\Users\Admin\AppData\Local\Temp\tmp579.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:1824
- C:\Users\Admin\AppData\Local\Temp\c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.exe
  "C:\Users\Admin\AppData\Local\Temp\c2faf91bcc8b5f17406999a077c5836086be968b46ad6ff855f99f22dbb41adb.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:2352

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

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Downloads

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

Filesize
2KB

MD5
968cb9309758126772781b83adb8a28f

SHA1
8da30e71accf186b2ba11da1797cf67f8f78b47c

SHA256
92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

SHA512
4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

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

Filesize
18KB

MD5
2915f34066bdd8e5f15185802300da21

SHA1
6df9377fbc8e8925a2f9a3e0f83d116bf5518c54

SHA256
0f6032f73833cc7a1c7ac04ffaf6d6d65e78138fc42395d16940af2d3d92636d

SHA512
c4ac1d05d3838a12c3acbc8614d40229ebd54be5826ec0e7ea04f6357f10b537ff4a395f5eee29f2751a51b999303dccff3adf04e807b40247481a546a576418

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_khrd2g1f.2jy.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp579.tmp

Filesize
1KB

MD5
c18b5052d1c792ae2792ef3abd92fbae

SHA1
e357758d7ba0c5b96d52f09f0e81eeb27a7bba08

SHA256
defe3b273a92482ba5a0c776513d3e918e0b6ebacf3397713d9be379ffbf4bf8

SHA512
6ff1ac691703481bc1f8cd4a542a643bad193e53e7a20f0b8e5e97443d4593d379d2726a3b00066a7f02961959a31cba07af01f2cd932462af1b2064f11b46ef

Download Submit
memory/116-76-0x0000000007040000-0x000000000704A000-memory.dmp

Filesize
40KB

Download
memory/116-49-0x0000000005CA0000-0x0000000005CBE000-memory.dmp

Filesize
120KB

Download
memory/116-74-0x0000000007610000-0x0000000007C8A000-memory.dmp

Filesize
6.5MB

Download
memory/116-24-0x0000000005520000-0x0000000005542000-memory.dmp

Filesize
136KB

Download
memory/116-75-0x0000000006FD0000-0x0000000006FEA000-memory.dmp

Filesize
104KB

Download
memory/116-53-0x0000000071640000-0x000000007168C000-memory.dmp

Filesize
304KB

Download
memory/116-43-0x00000000056D0000-0x0000000005A24000-memory.dmp

Filesize
3.3MB

Download
memory/116-26-0x0000000005660000-0x00000000056C6000-memory.dmp

Filesize
408KB

Download
memory/116-88-0x0000000074E60000-0x0000000075610000-memory.dmp

Filesize
7.7MB

Download
memory/116-25-0x00000000055F0000-0x0000000005656000-memory.dmp

Filesize
408KB

Download
memory/116-50-0x0000000005D50000-0x0000000005D9C000-memory.dmp

Filesize
304KB

Download
memory/116-19-0x0000000074E60000-0x0000000075610000-memory.dmp

Filesize
7.7MB

Download
memory/116-20-0x0000000074E60000-0x0000000075610000-memory.dmp

Filesize
7.7MB

Download
memory/116-51-0x0000000006280000-0x00000000062B2000-memory.dmp

Filesize
200KB

Download
memory/116-82-0x00000000072F0000-0x00000000072F8000-memory.dmp

Filesize
32KB

Download
memory/116-23-0x0000000074E60000-0x0000000075610000-memory.dmp

Filesize
7.7MB

Download
memory/1836-5-0x0000000074E60000-0x0000000075610000-memory.dmp

Filesize
7.7MB

Download
memory/1836-2-0x0000000005AA0000-0x0000000006044000-memory.dmp

Filesize
5.6MB

Download
memory/1836-1-0x0000000000A70000-0x0000000000B24000-memory.dmp

Filesize
720KB

Download
memory/1836-3-0x00000000054F0000-0x0000000005582000-memory.dmp

Filesize
584KB

Download
memory/1836-10-0x0000000008270000-0x000000000830C000-memory.dmp

Filesize
624KB

Download
memory/1836-48-0x0000000074E60000-0x0000000075610000-memory.dmp

Filesize
7.7MB

Download
memory/1836-7-0x0000000074E6E000-0x0000000074E6F000-memory.dmp

Filesize
4KB

Download
memory/1836-4-0x00000000056B0000-0x00000000056BA000-memory.dmp

Filesize
40KB

Download
memory/1836-0-0x0000000074E6E000-0x0000000074E6F000-memory.dmp

Filesize
4KB

Download
memory/1836-9-0x0000000004F10000-0x0000000004F7C000-memory.dmp

Filesize
432KB

Download
memory/1836-8-0x0000000074E60000-0x0000000075610000-memory.dmp

Filesize
7.7MB

Download
memory/1836-6-0x00000000066E0000-0x00000000066FE000-memory.dmp

Filesize
120KB

Download
memory/2352-90-0x0000000006D30000-0x0000000006D80000-memory.dmp

Filesize
320KB

Download
memory/2352-27-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2352-91-0x0000000006F50000-0x0000000007112000-memory.dmp

Filesize
1.8MB

Download
memory/2592-81-0x0000000007630000-0x000000000764A000-memory.dmp

Filesize
104KB

Download
memory/2592-22-0x0000000074E60000-0x0000000075610000-memory.dmp

Filesize
7.7MB

Download
memory/2592-77-0x0000000007570000-0x0000000007606000-memory.dmp

Filesize
600KB

Download
memory/2592-78-0x00000000074F0000-0x0000000007501000-memory.dmp

Filesize
68KB

Download
memory/2592-79-0x0000000007520000-0x000000000752E000-memory.dmp

Filesize
56KB

Download
memory/2592-80-0x0000000007530000-0x0000000007544000-memory.dmp

Filesize
80KB

Download
memory/2592-73-0x0000000006FB0000-0x0000000007053000-memory.dmp

Filesize
652KB

Download
memory/2592-52-0x0000000071640000-0x000000007168C000-memory.dmp

Filesize
304KB

Download
memory/2592-18-0x0000000074E60000-0x0000000075610000-memory.dmp

Filesize
7.7MB

Download
memory/2592-16-0x00000000050E0000-0x0000000005708000-memory.dmp

Filesize
6.2MB

Download
memory/2592-17-0x0000000074E60000-0x0000000075610000-memory.dmp

Filesize
7.7MB

Download
memory/2592-89-0x0000000074E60000-0x0000000075610000-memory.dmp

Filesize
7.7MB

Download
memory/2592-15-0x0000000004A20000-0x0000000004A56000-memory.dmp

Filesize
216KB

Download
memory/2592-72-0x0000000006F40000-0x0000000006F5E000-memory.dmp

Filesize
120KB

Download