snakekeylogger | 532bde917c53e5dfee901ddb5c0bff26e94cdbf74c15a894ba21a2ce94783454

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20250207-en
resource tags

arch:x64arch:x86image:win10v2004-20250207-enlocale:en-usos:windows10-2004-x64system
submitted
17-02-2025 10:36

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General

Target

Shipping Document.exe
Size

613KB
MD5

60158da472c90a2c923bf79be848b8d3
SHA1

8b8de08cfab42c95c60613a91ce71e90b8c51913
SHA256

faa8850d8a28a308c917200981a80bcc481cb089f804f6867a4608a28bf0b2b5
SHA512

dd6a9d12c75eaea593f63e2bccd6ca8add0061d31d22abee4fd5f01ff35af2e94b01f3eb6846023955b812c425fa7ef78e46deca37ed8d1e494589dfe3e5557d
SSDEEP

12288:yxgmiFTt9XakdciLNU/Z0Xa6QqIWMNHKpOtZyLWLP7VSR:G4HtaMLahKa6CXHKcGEP

Score

10^/10

snakekeylogger collection discovery execution keylogger spyware stealer

Malware Config

Extracted

Family

snakekeylogger

https://api.telegram.org/bot7891452286:AAE2oLBQvjY6qRrkalPPxinaMdSDDJEY_C8/sendMessage?chat_id=7225431807

Signatures

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

Snake Keylogger payload 1 IoCs

resource	yara_rule
behavioral2/memory/2196-46-0x0000000000400000-0x0000000000426000-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
1804	powershell.exe
748	powershell.exe

Downloads MZ/PE file 1 IoCs

flow	pid	Process
56	2844	Process not Found

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-1-5-21-1639772215-809007892-4072230623-1000\Control Panel\International\Geo\Nation	Shipping Document.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-1-5-21-1639772215-809007892-4072230623-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Shipping Document.exe
Key opened	\REGISTRY\USER\S-1-5-21-1639772215-809007892-4072230623-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Shipping Document.exe
Key opened	\REGISTRY\USER\S-1-5-21-1639772215-809007892-4072230623-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Shipping Document.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
35	reallyfreegeoip.org
27	checkip.dyndns.org
34	reallyfreegeoip.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4468 set thread context of 2196	4468	Shipping Document.exe	103

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 6 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	Shipping Document.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	Shipping Document.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 3 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
4468	Shipping Document.exe
2196	Shipping Document.exe
380	MicrosoftEdgeUpdate.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
3968	schtasks.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
4468	Shipping Document.exe
1804	powershell.exe
1804	powershell.exe
748	powershell.exe
748	powershell.exe
1804	powershell.exe
4468	Shipping Document.exe
4468	Shipping Document.exe
2196	Shipping Document.exe
2196	Shipping Document.exe
748	powershell.exe
2196	Shipping Document.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	4468	Shipping Document.exe
Token: SeDebugPrivilege	748	powershell.exe
Token: SeDebugPrivilege	1804	powershell.exe
Token: SeDebugPrivilege	2196	Shipping Document.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 4468 wrote to memory of 1804	4468	Shipping Document.exe	97
PID 4468 wrote to memory of 1804	4468	Shipping Document.exe	97
PID 4468 wrote to memory of 1804	4468	Shipping Document.exe	97
PID 4468 wrote to memory of 748	4468	Shipping Document.exe	99
PID 4468 wrote to memory of 748	4468	Shipping Document.exe	99
PID 4468 wrote to memory of 748	4468	Shipping Document.exe	99
PID 4468 wrote to memory of 3968	4468	Shipping Document.exe	101
PID 4468 wrote to memory of 3968	4468	Shipping Document.exe	101
PID 4468 wrote to memory of 3968	4468	Shipping Document.exe	101
PID 4468 wrote to memory of 2196	4468	Shipping Document.exe	103
PID 4468 wrote to memory of 2196	4468	Shipping Document.exe	103
PID 4468 wrote to memory of 2196	4468	Shipping Document.exe	103
PID 4468 wrote to memory of 2196	4468	Shipping Document.exe	103
PID 4468 wrote to memory of 2196	4468	Shipping Document.exe	103
PID 4468 wrote to memory of 2196	4468	Shipping Document.exe	103
PID 4468 wrote to memory of 2196	4468	Shipping Document.exe	103
PID 4468 wrote to memory of 2196	4468	Shipping Document.exe	103

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1639772215-809007892-4072230623-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Shipping Document.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1639772215-809007892-4072230623-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Shipping Document.exe

C:\Users\Admin\AppData\Local\Temp\Shipping Document.exe
"C:\Users\Admin\AppData\Local\Temp\Shipping Document.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4468
- 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\Shipping Document.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1804
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\GbJwpIWFl.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:748
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\GbJwpIWFl" /XML "C:\Users\Admin\AppData\Local\Temp\tmpE5DC.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:3968
- C:\Users\Admin\AppData\Local\Temp\Shipping Document.exe
  "C:\Users\Admin\AppData\Local\Temp\Shipping Document.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:2196

C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz48cmVxdWVzdCBwcm90b2NvbD0iMy4wIiB1cGRhdGVyPSJPbWFoYSIgdXBkYXRlcnZlcnNpb249IjEuMy4xOTUuNDMiIHNoZWxsX3ZlcnNpb249IjEuMy4xOTUuNDMiIGlzbWFjaGluZT0iMSIgc2Vzc2lvbmlkPSJ7QjAwM0ZBNzQtRjMxNy00RDI2LTg4NkMtNjlGNjdBOEFDMThEfSIgdXNlcmlkPSJ7NjgzN0FDREEtMDc1My00NTE0LTgyMzEtODhERjU2NTBDNjNFfSIgaW5zdGFsbHNvdXJjZT0ibGltaXRlZCIgcmVxdWVzdGlkPSJ7REE3OTgyRTQtNDY1OC00Mjk1LUFFMjQtOUM4QjdDNDAwNjg5fSIgZGVkdXA9ImNyIiBkb21haW5qb2luZWQ9IjAiPjxodyBsb2dpY2FsX2NwdXM9IjIiIHBoeXNtZW1vcnk9IjQiIGRpc2tfdHlwZT0iMiIgc3NlPSIxIiBzc2UyPSIxIiBzc2UzPSIxIiBzc3NlMz0iMSIgc3NlNDE9IjEiIHNzZTQyPSIxIiBhdng9IjEiLz48b3MgcGxhdGZvcm09IndpbiIgdmVyc2lvbj0iMTAuMC4xOTA0MS4xMjg4IiBzcD0iIiBhcmNoPSJ4NjQiIHByb2R1Y3RfdHlwZT0iNDgiIGlzX3dpcD0iMCIgaXNfaW5fbG9ja2Rvd25fbW9kZT0iMCIvPjxvZW0gcHJvZHVjdF9tYW51ZmFjdHVyZXI9IiIgcHJvZHVjdF9uYW1lPSIiLz48ZXhwIGV0YWc9IiZxdW90O0UreGJBejZZNnNVMTI4OWJTNnFsNFZSTGJramZCVUdUTUpzanJIcjQ0aUk9JnF1b3Q7Ii8-PGFwcCBhcHBpZD0iezhBNjlEMzQ1LUQ1NjQtNDYzYy1BRkYxLUE2OUQ5RTUzMEY5Nn0iIHZlcnNpb249IjEyMy4wLjYzMTIuMTIzIiBuZXh0dmVyc2lvbj0iIiBsYW5nPSJlbiIgYnJhbmQ9IkdHTFMiIGNsaWVudD0iIiBpbnN0YWxsYWdlPSI5IiBpbnN0YWxsZGF0ZXRpbWU9IjE3Mzg5NDY4ODkiIG9vYmVfaW5zdGFsbF90aW1lPSIxMzM4MzQxOTM2NTgwOTAwMDAiPjxldmVudCBldmVudHR5cGU9IjMxIiBldmVudHJlc3VsdD0iMSIgZXJyb3Jjb2RlPSIwIiBleHRyYWNvZGUxPSIyMTc5ODYyIiBzeXN0ZW1fdXB0aW1lX3RpY2tzPSI1MTE2MDE3MjM4Ii8-PC9hcHA-PC9yZXF1ZXN0Pg
1⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:380

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

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

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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\Temp\__PSScriptPolicyTest_h41utdtz.ant.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpE5DC.tmp

Filesize
1KB

MD5
487cfb74b96890ec7100c6c9c964dfd2

SHA1
f8694b98cd6aeb119d4573c2efabed1f46ea0902

SHA256
ddbdbcf280609a492bfbcd8e3fc7ea4d05c1bd82fbdf24ca58ee69d43349afc4

SHA512
8f79c135ab20ccb1ad13463204cddc32aca682d7b9bd6768a7bdd60e05d03d6f77e9dc58a6b1476a49aa1c720366adddfbf1b110134437bb0fa3aa6eb856edfc

Download Submit
memory/748-18-0x00000000053A0000-0x00000000059C8000-memory.dmp

Filesize
6.2MB

Download
memory/748-89-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/748-69-0x000000006F560000-0x000000006F5AC000-memory.dmp

Filesize
304KB

Download
memory/748-44-0x0000000005E30000-0x0000000006184000-memory.dmp

Filesize
3.3MB

Download
memory/748-45-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/748-42-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/748-25-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/1804-67-0x00000000071A0000-0x0000000007236000-memory.dmp

Filesize
600KB

Download
memory/1804-79-0x0000000007150000-0x000000000715E000-memory.dmp

Filesize
56KB

Download
memory/1804-15-0x00000000022F0000-0x0000000002326000-memory.dmp

Filesize
216KB

Download
memory/1804-17-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/1804-24-0x0000000005420000-0x0000000005442000-memory.dmp

Filesize
136KB

Download
memory/1804-85-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/1804-82-0x0000000007240000-0x0000000007248000-memory.dmp

Filesize
32KB

Download
memory/1804-81-0x0000000007260000-0x000000000727A000-memory.dmp

Filesize
104KB

Download
memory/1804-31-0x0000000005700000-0x0000000005766000-memory.dmp

Filesize
408KB

Download
memory/1804-30-0x0000000005640000-0x00000000056A6000-memory.dmp

Filesize
408KB

Download
memory/1804-80-0x0000000007160000-0x0000000007174000-memory.dmp

Filesize
80KB

Download
memory/1804-43-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/1804-16-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/1804-68-0x0000000007120000-0x0000000007131000-memory.dmp

Filesize
68KB

Download
memory/1804-66-0x0000000006F90000-0x0000000006F9A000-memory.dmp

Filesize
40KB

Download
memory/1804-48-0x0000000005BD0000-0x0000000005BEE000-memory.dmp

Filesize
120KB

Download
memory/1804-50-0x0000000006130000-0x000000000617C000-memory.dmp

Filesize
304KB

Download
memory/1804-64-0x0000000007560000-0x0000000007BDA000-memory.dmp

Filesize
6.5MB

Download
memory/1804-51-0x0000000006BF0000-0x0000000006C22000-memory.dmp

Filesize
200KB

Download
memory/1804-62-0x00000000061F0000-0x000000000620E000-memory.dmp

Filesize
120KB

Download
memory/1804-63-0x0000000006C30000-0x0000000006CD3000-memory.dmp

Filesize
652KB

Download
memory/1804-52-0x000000006F560000-0x000000006F5AC000-memory.dmp

Filesize
304KB

Download
memory/1804-65-0x0000000006F20000-0x0000000006F3A000-memory.dmp

Filesize
104KB

Download
memory/2196-46-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2196-92-0x0000000006E60000-0x0000000007022000-memory.dmp

Filesize
1.8MB

Download
memory/2196-91-0x0000000006C40000-0x0000000006C90000-memory.dmp

Filesize
320KB

Download
memory/4468-7-0x000000007444E000-0x000000007444F000-memory.dmp

Filesize
4KB

Download
memory/4468-4-0x0000000005060000-0x000000000506A000-memory.dmp

Filesize
40KB

Download
memory/4468-6-0x0000000005730000-0x000000000574E000-memory.dmp

Filesize
120KB

Download
memory/4468-49-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/4468-8-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/4468-9-0x0000000004B10000-0x0000000004B7C000-memory.dmp

Filesize
432KB

Download
memory/4468-10-0x0000000006560000-0x00000000065FC000-memory.dmp

Filesize
624KB

Download
memory/4468-3-0x0000000005090000-0x0000000005122000-memory.dmp

Filesize
584KB

Download
memory/4468-2-0x0000000005750000-0x0000000005CF4000-memory.dmp

Filesize
5.6MB

Download
memory/4468-1-0x0000000000620000-0x00000000006BE000-memory.dmp

Filesize
632KB

Download
memory/4468-0-0x000000007444E000-0x000000007444F000-memory.dmp

Filesize
4KB

Download
memory/4468-5-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download