snakekeylogger | 8eedf9b52ee1d568c848fbb5c15b0f20bebd0433919b7890f24a6ae61cf9a8ff

General

Target

Mahmoud Abu Eideh CV.exe
Size

638KB
MD5

b724bf637c848bc95d433ec5d6b5cc0c
SHA1

cf6b7a922cc27982d4f153a7cfdd832671e836b4
SHA256

8eedf9b52ee1d568c848fbb5c15b0f20bebd0433919b7890f24a6ae61cf9a8ff
SHA512

3221c9ece2ad2bae3b6c0dc49dcb3026dd20a2725b2ceb74fa352ea744da46133f84fbc621abf858435b9a68af495b2505ac3f743c56c97d38e912073c2132c1
SSDEEP

12288:FHuE6AAhZE2I8KwfcjmAkkpZ+Ho/fOicOoCGxLuyNT:YXZEKdfJAkaZ5tcT

Score

10^/10

snakekeylogger collection discovery execution keylogger spyware stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol: smtp
Host:
mail.murchisonspice.co.za
Port:
587
Username:
[email protected]
Password:
orders786q#

Signatures

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

Snake Keylogger payload 5 IoCs

resource	yara_rule
behavioral1/memory/2256-29-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/2256-26-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/2256-24-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/2256-31-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/2256-30-0x0000000000400000-0x0000000000426000-memory.dmp	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
2444	powershell.exe
2996	powershell.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-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Mahmoud Abu Eideh CV.exe
Key opened	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Mahmoud Abu Eideh CV.exe
Key opened	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Mahmoud Abu Eideh CV.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
4	checkip.dyndns.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2264 set thread context of 2256	2264	Mahmoud Abu Eideh CV.exe	36

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	Mahmoud Abu Eideh CV.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Mahmoud Abu Eideh CV.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
2972	schtasks.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2256	Mahmoud Abu Eideh CV.exe
2444	powershell.exe
2996	powershell.exe
2256	Mahmoud Abu Eideh CV.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2256	Mahmoud Abu Eideh CV.exe
Token: SeDebugPrivilege	2444	powershell.exe
Token: SeDebugPrivilege	2996	powershell.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 2264 wrote to memory of 2444	2264	Mahmoud Abu Eideh CV.exe	30
PID 2264 wrote to memory of 2444	2264	Mahmoud Abu Eideh CV.exe	30
PID 2264 wrote to memory of 2444	2264	Mahmoud Abu Eideh CV.exe	30
PID 2264 wrote to memory of 2444	2264	Mahmoud Abu Eideh CV.exe	30
PID 2264 wrote to memory of 2996	2264	Mahmoud Abu Eideh CV.exe	32
PID 2264 wrote to memory of 2996	2264	Mahmoud Abu Eideh CV.exe	32
PID 2264 wrote to memory of 2996	2264	Mahmoud Abu Eideh CV.exe	32
PID 2264 wrote to memory of 2996	2264	Mahmoud Abu Eideh CV.exe	32
PID 2264 wrote to memory of 2972	2264	Mahmoud Abu Eideh CV.exe	33
PID 2264 wrote to memory of 2972	2264	Mahmoud Abu Eideh CV.exe	33
PID 2264 wrote to memory of 2972	2264	Mahmoud Abu Eideh CV.exe	33
PID 2264 wrote to memory of 2972	2264	Mahmoud Abu Eideh CV.exe	33
PID 2264 wrote to memory of 2256	2264	Mahmoud Abu Eideh CV.exe	36
PID 2264 wrote to memory of 2256	2264	Mahmoud Abu Eideh CV.exe	36
PID 2264 wrote to memory of 2256	2264	Mahmoud Abu Eideh CV.exe	36
PID 2264 wrote to memory of 2256	2264	Mahmoud Abu Eideh CV.exe	36
PID 2264 wrote to memory of 2256	2264	Mahmoud Abu Eideh CV.exe	36
PID 2264 wrote to memory of 2256	2264	Mahmoud Abu Eideh CV.exe	36
PID 2264 wrote to memory of 2256	2264	Mahmoud Abu Eideh CV.exe	36
PID 2264 wrote to memory of 2256	2264	Mahmoud Abu Eideh CV.exe	36
PID 2264 wrote to memory of 2256	2264	Mahmoud Abu Eideh CV.exe	36

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Mahmoud Abu Eideh CV.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	Mahmoud Abu Eideh CV.exe

C:\Users\Admin\AppData\Local\Temp\Mahmoud Abu Eideh CV.exe
"C:\Users\Admin\AppData\Local\Temp\Mahmoud Abu Eideh CV.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2264
- 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\Mahmoud Abu Eideh CV.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2444
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\wAlekxtXOSczfe.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2996
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\wAlekxtXOSczfe" /XML "C:\Users\Admin\AppData\Local\Temp\tmp62C9.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:2972
- C:\Users\Admin\AppData\Local\Temp\Mahmoud Abu Eideh CV.exe
  "C:\Users\Admin\AppData\Local\Temp\Mahmoud Abu Eideh CV.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:2256

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Defense Evasion

Credential Access

Credentials from Password Stores

1

T1555

Credentials from Web Browsers

1

T1555.003

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp62C9.tmp

Filesize
1KB

MD5
00563c4bd57e1bb8cbed9025749f1aee

SHA1
cdd1932dbfd062820d9e9f46baff62d67d7daf6d

SHA256
1318925bfb18e6e24a33e3cfbfec4c4d44fc8e6b9ec7ea3d494d917a25c33f12

SHA512
2a25af2ba409539fd8879556a7ff5556dd86ca5bfa12ea2db297aff6e2e16b096d6807330917e4997ce6b85c753ffff844b9fc31898f325191686d847e8f8eff

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

Filesize
7KB

MD5
644edc12edd488ed3b57667758bac934

SHA1
25c5bea1f6cdfb0f852f019ff68e307dfa74bae1

SHA256
6b88c3c964d6f48ff5339e9e9ecfa69eb204b2b1013adde8d11340f5cd3d89bc

SHA512
567a49b12ab7a5314bf879a7eb887713e201d2e252f456789d227ab0d46922aa65ec314a7a338fc3df6d878c42170c9421cc3311b08de56bb974f8ecb50b627e

Download Submit
memory/2256-28-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2256-22-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2256-30-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2256-31-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2256-24-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2256-26-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2256-29-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2256-20-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2264-1-0x0000000000C60000-0x0000000000D06000-memory.dmp

Filesize
664KB

Download
memory/2264-2-0x00000000749F0000-0x00000000750DE000-memory.dmp

Filesize
6.9MB

Download
memory/2264-0-0x00000000749FE000-0x00000000749FF000-memory.dmp

Filesize
4KB

Download
memory/2264-7-0x0000000007E80000-0x0000000007EE8000-memory.dmp

Filesize
416KB

Download
memory/2264-6-0x00000000749F0000-0x00000000750DE000-memory.dmp

Filesize
6.9MB

Download
memory/2264-3-0x00000000004A0000-0x00000000004BC000-memory.dmp

Filesize
112KB

Download
memory/2264-32-0x00000000749F0000-0x00000000750DE000-memory.dmp

Filesize
6.9MB

Download
memory/2264-5-0x00000000749F0000-0x00000000750DE000-memory.dmp

Filesize
6.9MB

Download
memory/2264-4-0x00000000749FE000-0x00000000749FF000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads