snakekeylogger | e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e

General

Target

e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe
Size

672KB
MD5

294626d8329542cdcadaf4342bbb99fb
SHA1

74133bf73f2bd4d61d4794efeddc8a68ca3cb626
SHA256

e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e
SHA512

bdafd1706c24c4908bfccd3840724689a44253359d8af353f60eac902474e6d77a4c9145566f08d3a33dd4ae10dbc33d3c6c4186ed017d7e3a4f00d0c7d94943
SSDEEP

12288:UtNeFhdYSfYgPr3vmKygjR4uoKrnEdxt8D87Owt6:GNeFXzQWrtR4ukQkt6

Score

10^/10

snakekeylogger collection keylogger spyware stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol: smtp
Host:
us2.smtp.mailhostbox.com
Port:
587
Username:
[email protected]
Password:
doDHyw%0
Email To:
[email protected]

Signatures

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

Snake Keylogger payload 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/3380-139-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger

Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
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
T1081
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
T1081

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe
Key opened	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe
Key opened	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.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

31 checkip.dyndns.org

flow	ioc
31	checkip.dyndns.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe

description	pid	process	target process
PID 832 set thread context of 3380	832	e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe	e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe

pid process

3380 e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe

description pid process

Token: SeDebugPrivilege 3380 e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe

pid	process
3380	e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe

description	pid	process
Token: SeDebugPrivilege	3380	e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe

description	pid	process	target process
PID 832 wrote to memory of 3380	832	e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe	e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe
PID 832 wrote to memory of 3380	832	e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe	e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe
PID 832 wrote to memory of 3380	832	e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe	e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe
PID 832 wrote to memory of 3380	832	e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe	e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe
PID 832 wrote to memory of 3380	832	e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe	e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe
PID 832 wrote to memory of 3380	832	e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe	e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe
PID 832 wrote to memory of 3380	832	e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe	e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe
PID 832 wrote to memory of 3380	832	e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe	e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe

outlook_office_path 1 IoCs

Processes:

e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe

outlook_win_path 1 IoCs

Processes:

e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe

C:\Users\Admin\AppData\Local\Temp\e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe
"C:\Users\Admin\AppData\Local\Temp\e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:832

C:\Users\Admin\AppData\Local\Temp\e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe
"C:\Users\Admin\AppData\Local\Temp\e94981ca0da699cd4c54ceae54a7f713ca999003aa5fd023aa8fa94707877f6e.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:3380

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3

T1081

Discovery

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/832-132-0x0000000000E50000-0x0000000000EFE000-memory.dmp

Filesize
696KB

Download
memory/832-133-0x0000000005E20000-0x00000000063C4000-memory.dmp

Filesize
5.6MB

Download
memory/832-134-0x0000000005910000-0x00000000059A2000-memory.dmp

Filesize
584KB

Download
memory/832-135-0x00000000058A0000-0x00000000058AA000-memory.dmp

Filesize
40KB

Download
memory/832-136-0x00000000082E0000-0x000000000837C000-memory.dmp

Filesize
624KB

Download
memory/832-137-0x00000000084F0000-0x0000000008556000-memory.dmp

Filesize
408KB

Download
memory/3380-138-0x0000000000000000-mapping.dmp

Download
memory/3380-139-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/3380-140-0x0000000006C90000-0x0000000006E52000-memory.dmp

Filesize
1.8MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads