snakekeylogger | 39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20250129-en
resource tags

arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
submitted
02/02/2025, 02:58

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General

Target

39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe
Size

641KB
MD5

7f84318e750fcb83738f9ad23bbecfe8
SHA1

45039f494513cc91bc0ef398c013989cde717673
SHA256

39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44
SHA512

397c344da1a1d631ca2e6e00db3fa5f04cf12de74324bf84cbb60abfa4ede5ad45175af2639abba1375d990a76d3cb685e06138bde34ddb70f652682c3dd9b2d
SSDEEP

12288:xOFtByqfpHJJdgib+TCUIGr8ocdn3+2SF2SOd:xKI0ppJJ+ToncSd

Score

10^/10

snakekeylogger collection discovery execution keylogger spyware stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol: ftp
Host:
ftp://50.31.176.103/
Port:
21
Username:
[email protected]
Password:
HW=f09RQ-BL1

Signatures

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

Snake Keylogger payload 1 IoCs

resource	yara_rule
behavioral2/memory/3612-27-0x0000000000400000-0x0000000000426000-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
2352	powershell.exe
2568	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-1-5-21-2211717155-842865201-3404093980-1000\Control Panel\International\Geo\Nation	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.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-1-5-21-2211717155-842865201-3404093980-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe
Key opened	\REGISTRY\USER\S-1-5-21-2211717155-842865201-3404093980-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe
Key opened	\REGISTRY\USER\S-1-5-21-2211717155-842865201-3404093980-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.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
15	reallyfreegeoip.org
12	checkip.dyndns.org
14	reallyfreegeoip.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1516 set thread context of 3612	1516	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.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	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.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
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.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
2220	schtasks.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
1516	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe
2568	powershell.exe
2352	powershell.exe
1516	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe
3612	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe
2568	powershell.exe
2352	powershell.exe
3612	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	1516	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe
Token: SeDebugPrivilege	2568	powershell.exe
Token: SeDebugPrivilege	2352	powershell.exe
Token: SeDebugPrivilege	3612	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 1516 wrote to memory of 2352	1516	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe	86
PID 1516 wrote to memory of 2352	1516	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe	86
PID 1516 wrote to memory of 2352	1516	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe	86
PID 1516 wrote to memory of 2568	1516	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe	88
PID 1516 wrote to memory of 2568	1516	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe	88
PID 1516 wrote to memory of 2568	1516	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe	88
PID 1516 wrote to memory of 2220	1516	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe	90
PID 1516 wrote to memory of 2220	1516	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe	90
PID 1516 wrote to memory of 2220	1516	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe	90
PID 1516 wrote to memory of 3612	1516	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe	92
PID 1516 wrote to memory of 3612	1516	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe	92
PID 1516 wrote to memory of 3612	1516	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe	92
PID 1516 wrote to memory of 3612	1516	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe	92
PID 1516 wrote to memory of 3612	1516	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe	92
PID 1516 wrote to memory of 3612	1516	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe	92
PID 1516 wrote to memory of 3612	1516	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe	92
PID 1516 wrote to memory of 3612	1516	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe	92

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2211717155-842865201-3404093980-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2211717155-842865201-3404093980-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe

C:\Users\Admin\AppData\Local\Temp\39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe
"C:\Users\Admin\AppData\Local\Temp\39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.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:1516
- 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\39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2352
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\SzJDEUtRWDX.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2568
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\SzJDEUtRWDX" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB7E6.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:2220
- C:\Users\Admin\AppData\Local\Temp\39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.exe
  "C:\Users\Admin\AppData\Local\Temp\39261de9a81fa1b2f36e7b9dba7f3a9558dff25ce0b49ce11d709550f2ab9c44.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:3612

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
63ae8035785fad57e20b583c336a117e

SHA1
aa7fd1084b9769d3a2f25c9e83403322813099f4

SHA256
126baacf7ee0b1457e8385dd0c466cc716b6b3f45bc3cbfd925188b0bc6bd47d

SHA512
0ffe31a989e887f0e4b05b13326e9d1e233fb0cd7a6362ccc78b651daa8c5af9092156b1f875a6d08dd169b882edb227af694fbbe21465d731633aeb63a5de19

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_kjmtwo2f.cbq.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpB7E6.tmp

Filesize
1KB

MD5
6c17b3a42dcbbcc14c9b5701630f31f8

SHA1
031b0bec51efb3c0e94cac1fc60d6561b50afb7c

SHA256
6ea3cea31ead12f0d3136f0d19922bc319224e9111a62f41b5ca836516f3a5ff

SHA512
df186cac6a4ab15ca39980ed05e9c13c146380a5c607feda338c8204d021c1c8085df623c78f9b62c9219d4ace9334e56b5a3d34eae26c169f6071a3b9e87675

Download Submit
memory/1516-5-0x0000000005480000-0x000000000548A000-memory.dmp

Filesize
40KB

Download
memory/1516-3-0x00000000053C0000-0x0000000005452000-memory.dmp

Filesize
584KB

Download
memory/1516-6-0x00000000056F0000-0x000000000578C000-memory.dmp

Filesize
624KB

Download
memory/1516-7-0x0000000006700000-0x000000000671E000-memory.dmp

Filesize
120KB

Download
memory/1516-8-0x000000007510E000-0x000000007510F000-memory.dmp

Filesize
4KB

Download
memory/1516-9-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download
memory/1516-10-0x0000000004E40000-0x0000000004EAC000-memory.dmp

Filesize
432KB

Download
memory/1516-1-0x0000000000930000-0x00000000009D6000-memory.dmp

Filesize
664KB

Download
memory/1516-48-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download
memory/1516-2-0x0000000005A50000-0x0000000005FF4000-memory.dmp

Filesize
5.6MB

Download
memory/1516-0-0x000000007510E000-0x000000007510F000-memory.dmp

Filesize
4KB

Download
memory/1516-4-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download
memory/2352-89-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download
memory/2352-17-0x0000000004D10000-0x0000000005338000-memory.dmp

Filesize
6.2MB

Download
memory/2352-18-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download
memory/2352-72-0x00000000718D0000-0x000000007191C000-memory.dmp

Filesize
304KB

Download
memory/2352-16-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download
memory/2352-15-0x0000000002190000-0x00000000021C6000-memory.dmp

Filesize
216KB

Download
memory/2352-22-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download
memory/2568-28-0x0000000006100000-0x0000000006454000-memory.dmp

Filesize
3.3MB

Download
memory/2568-67-0x0000000007BF0000-0x0000000007C86000-memory.dmp

Filesize
600KB

Download
memory/2568-24-0x00000000057C0000-0x0000000005826000-memory.dmp

Filesize
408KB

Download
memory/2568-25-0x00000000058E0000-0x0000000005946000-memory.dmp

Filesize
408KB

Download
memory/2568-49-0x0000000006650000-0x000000000666E000-memory.dmp

Filesize
120KB

Download
memory/2568-50-0x0000000006C90000-0x0000000006CDC000-memory.dmp

Filesize
304KB

Download
memory/2568-51-0x0000000007670000-0x00000000076A2000-memory.dmp

Filesize
200KB

Download
memory/2568-62-0x0000000006BB0000-0x0000000006BCE000-memory.dmp

Filesize
120KB

Download
memory/2568-63-0x00000000076B0000-0x0000000007753000-memory.dmp

Filesize
652KB

Download
memory/2568-52-0x00000000718D0000-0x000000007191C000-memory.dmp

Filesize
304KB

Download
memory/2568-65-0x0000000007980000-0x000000000799A000-memory.dmp

Filesize
104KB

Download
memory/2568-64-0x0000000007FE0000-0x000000000865A000-memory.dmp

Filesize
6.5MB

Download
memory/2568-66-0x00000000079E0000-0x00000000079EA000-memory.dmp

Filesize
40KB

Download
memory/2568-20-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download
memory/2568-68-0x0000000007B70000-0x0000000007B81000-memory.dmp

Filesize
68KB

Download
memory/2568-69-0x0000000007BA0000-0x0000000007BAE000-memory.dmp

Filesize
56KB

Download
memory/2568-70-0x0000000007BB0000-0x0000000007BC4000-memory.dmp

Filesize
80KB

Download
memory/2568-71-0x0000000007CB0000-0x0000000007CCA000-memory.dmp

Filesize
104KB

Download
memory/2568-26-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download
memory/2568-82-0x0000000007C90000-0x0000000007C98000-memory.dmp

Filesize
32KB

Download
memory/2568-85-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download
memory/2568-23-0x00000000056A0000-0x00000000056C2000-memory.dmp

Filesize
136KB

Download
memory/2568-21-0x0000000075100000-0x00000000758B0000-memory.dmp

Filesize
7.7MB

Download
memory/3612-27-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/3612-90-0x0000000006CA0000-0x0000000006CF0000-memory.dmp

Filesize
320KB

Download
memory/3612-91-0x0000000006EC0000-0x0000000007082000-memory.dmp

Filesize
1.8MB

Download