snakekeylogger | 2abfce697f814d19cd73b1824569979ba9decaa10bea3a9ba64cb080ba937f48

General

Target

eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe
Size

563KB
MD5

c222db0cd92214a58ae7eac53222c51b
SHA1

3ce9bcf3c2e70b06bf2b4413487bf547f64e27ec
SHA256

eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f
SHA512

f6287794961f47a0b1601caf087a313bfcfb4a3030f99712646aacb61aa464cd47a4d6535e247e99cd95678f00c4ac5984860697abb6cff33584a99fa49a1d8b
SSDEEP

12288:wOgR/mZRM+kZKaGCP28j/Y43BR4OTPxfHr0QPP0OJbarpr9ju:wOgkZR5kjGCP28jfRBt0Q3dJbap6

Score

10^/10

snakekeylogger collection keylogger spyware stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol: smtp
Host:
mail.gulfparksuites.com
Port:
587
Username:
[email protected]
Password:
Dammam2020

Signatures

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

Snake Keylogger payload 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2656-18-0x0000000000400000-0x0000000000424000-memory.dmp	family_snakekeylogger
behavioral1/memory/2656-20-0x0000000000400000-0x0000000000424000-memory.dmp	family_snakekeylogger
behavioral1/memory/2656-23-0x0000000000400000-0x0000000000424000-memory.dmp	family_snakekeylogger
behavioral1/memory/2656-27-0x0000000000400000-0x0000000000424000-memory.dmp	family_snakekeylogger
behavioral1/memory/2656-25-0x0000000000400000-0x0000000000424000-memory.dmp	family_snakekeylogger

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 2 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

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3425689832-2386927309-2650718742-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe
Key opened	\REGISTRY\USER\S-1-5-21-3425689832-2386927309-2650718742-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe
Key opened	\REGISTRY\USER\S-1-5-21-3425689832-2386927309-2650718742-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.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.

Processes:

flow ioc

2 checkip.dyndns.org

flow	ioc
2	checkip.dyndns.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe

description	pid	process	target process
PID 2980 set thread context of 2656	2980	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe

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

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exe

pid process

1340 schtasks.exe

pid	process
1340	schtasks.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exeeceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exepowershell.exe

pid	process
2980	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe
2980	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe
2656	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe
2616	powershell.exe
2656	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exeeceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	2980	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe
Token: SeDebugPrivilege	2656	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe
Token: SeDebugPrivilege	2616	powershell.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe

outlook_office_path 1 IoCs

Processes:

eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3425689832-2386927309-2650718742-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe

outlook_win_path 1 IoCs

Processes:

eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3425689832-2386927309-2650718742-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe

C:\Users\Admin\AppData\Local\Temp\eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe
"C:\Users\Admin\AppData\Local\Temp\eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2980

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\ZaLbrdlGvH.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2616

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ZaLbrdlGvH" /XML "C:\Users\Admin\AppData\Local\Temp\tmpEADC.tmp"
2⤵
- Creates scheduled task(s)
PID:1340

C:\Users\Admin\AppData\Local\Temp\eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe
"C:\Users\Admin\AppData\Local\Temp\eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe"
2⤵
PID:2628

C:\Users\Admin\AppData\Local\Temp\eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe
"C:\Users\Admin\AppData\Local\Temp\eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2656

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

System Information Discovery

1

T1082

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\tmpEADC.tmp

Filesize
1KB

MD5
e4f4dd9f9f452f713ca59e2ed0cbccbf

SHA1
253ee1b40b42a2c0ca8a2fccf56f490b6b10373a

SHA256
0f1c436a6bb2d960c9c3347a166ae7fb9978a2f4b12af82e85c0db9ccf939d49

SHA512
b6339ee49e2cd9d1e371c72e9156db22ee20c8c66c3ef8822e81e6035a2bec8b9ee0928dbf88d38d408eed8e109bb93fdf9a775ef2bb0c09fc078391162f7d42

Download Submit
memory/2616-35-0x000000006E540000-0x000000006EAEB000-memory.dmp

Filesize
5.7MB

Download
memory/2616-34-0x0000000002760000-0x00000000027A0000-memory.dmp

Filesize
256KB

Download
memory/2616-33-0x0000000002760000-0x00000000027A0000-memory.dmp

Filesize
256KB

Download
memory/2616-32-0x0000000002760000-0x00000000027A0000-memory.dmp

Filesize
256KB

Download
memory/2616-30-0x000000006E540000-0x000000006EAEB000-memory.dmp

Filesize
5.7MB

Download
memory/2616-29-0x000000006E540000-0x000000006EAEB000-memory.dmp

Filesize
5.7MB

Download
memory/2656-31-0x0000000074190000-0x000000007487E000-memory.dmp

Filesize
6.9MB

Download
memory/2656-36-0x0000000074190000-0x000000007487E000-memory.dmp

Filesize
6.9MB

Download
memory/2656-37-0x0000000004D20000-0x0000000004D60000-memory.dmp

Filesize
256KB

Download
memory/2656-16-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2656-17-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2656-18-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2656-20-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2656-21-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2656-23-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2656-27-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2656-25-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2980-28-0x0000000074190000-0x000000007487E000-memory.dmp

Filesize
6.9MB

Download
memory/2980-6-0x0000000000450000-0x0000000000490000-memory.dmp

Filesize
256KB

Download
memory/2980-5-0x0000000074190000-0x000000007487E000-memory.dmp

Filesize
6.9MB

Download
memory/2980-0-0x0000000000AE0000-0x0000000000B72000-memory.dmp

Filesize
584KB

Download
memory/2980-4-0x0000000000430000-0x000000000043C000-memory.dmp

Filesize
48KB

Download
memory/2980-3-0x0000000000490000-0x00000000004AC000-memory.dmp

Filesize
112KB

Download
memory/2980-2-0x0000000000450000-0x0000000000490000-memory.dmp

Filesize
256KB

Download
memory/2980-1-0x0000000074190000-0x000000007487E000-memory.dmp

Filesize
6.9MB

Download
memory/2980-8-0x000000000D350000-0x000000000D3B0000-memory.dmp

Filesize
384KB

Download
memory/2980-7-0x00000000004F0000-0x0000000000500000-memory.dmp

Filesize
64KB

Download

description	pid	process	target process
PID 2980 wrote to memory of 2616	2980	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe	powershell.exe
PID 2980 wrote to memory of 2616	2980	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe	powershell.exe
PID 2980 wrote to memory of 2616	2980	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe	powershell.exe
PID 2980 wrote to memory of 2616	2980	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe	powershell.exe
PID 2980 wrote to memory of 1340	2980	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe	schtasks.exe
PID 2980 wrote to memory of 1340	2980	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe	schtasks.exe
PID 2980 wrote to memory of 1340	2980	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe	schtasks.exe
PID 2980 wrote to memory of 1340	2980	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe	schtasks.exe
PID 2980 wrote to memory of 2628	2980	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe
PID 2980 wrote to memory of 2628	2980	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe
PID 2980 wrote to memory of 2628	2980	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe
PID 2980 wrote to memory of 2628	2980	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe
PID 2980 wrote to memory of 2656	2980	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe
PID 2980 wrote to memory of 2656	2980	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe
PID 2980 wrote to memory of 2656	2980	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe
PID 2980 wrote to memory of 2656	2980	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe
PID 2980 wrote to memory of 2656	2980	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe
PID 2980 wrote to memory of 2656	2980	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe
PID 2980 wrote to memory of 2656	2980	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe
PID 2980 wrote to memory of 2656	2980	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe
PID 2980 wrote to memory of 2656	2980	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe	eceb2e522f263fea7d5508f234654be5f08058200f3dd4cab31562578630334f.exe

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads