snakekeylogger | 1e2785c94e1501731c09b13b6f8156548704a36dd5b220efab73c06ed4fd6bfc

General

Target

ede697a91e18c73baf01ca677aa33917.exe
Size

634KB
MD5

ede697a91e18c73baf01ca677aa33917
SHA1

699f96d0a34bfacd78a8530f507769d5d18dccc5
SHA256

1e2785c94e1501731c09b13b6f8156548704a36dd5b220efab73c06ed4fd6bfc
SHA512

7725d2f003a2aeecfe85dff03654b60ea80914ea39b369d6314443600750f4e13ab04a1c7a0925314e1013af034c0c4640dc3f98b9034851cff6b91c3c518bd9

Score

10^/10

snakekeylogger keylogger spyware stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol: smtp
Host:
bh-16.webhostbox.net
Port:
587
Username:
whesilolog@miratechs.gq
Password:
7213575aceACE@#$

Signatures

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

CustAttr .NET packer 1 IoCs

Detects CustAttr .NET packer in memory.

Processes:

resource	yara_rule
behavioral1/memory/676-62-0x0000000000540000-0x000000000054B000-memory.dmp	CustAttr

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
Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

8 freegeoip.app
9 freegeoip.app
4 checkip.dyndns.org
Suspicious use of SetThreadContext 1 IoCs

Processes:

ede697a91e18c73baf01ca677aa33917.exe

description pid process target process

PID 676 set thread context of 1580 676 ede697a91e18c73baf01ca677aa33917.exe ede697a91e18c73baf01ca677aa33917.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

ede697a91e18c73baf01ca677aa33917.exe

pid process

1580 ede697a91e18c73baf01ca677aa33917.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

ede697a91e18c73baf01ca677aa33917.exe

description pid process

Token: SeDebugPrivilege 1580 ede697a91e18c73baf01ca677aa33917.exe

flow	ioc
8	freegeoip.app
9	freegeoip.app
4	checkip.dyndns.org

description	pid	process	target process
PID 676 set thread context of 1580	676	ede697a91e18c73baf01ca677aa33917.exe	ede697a91e18c73baf01ca677aa33917.exe

pid	process
1580	ede697a91e18c73baf01ca677aa33917.exe

description	pid	process
Token: SeDebugPrivilege	1580	ede697a91e18c73baf01ca677aa33917.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

ede697a91e18c73baf01ca677aa33917.exe

description	pid	process	target process
PID 676 wrote to memory of 1580	676	ede697a91e18c73baf01ca677aa33917.exe	ede697a91e18c73baf01ca677aa33917.exe
PID 676 wrote to memory of 1580	676	ede697a91e18c73baf01ca677aa33917.exe	ede697a91e18c73baf01ca677aa33917.exe
PID 676 wrote to memory of 1580	676	ede697a91e18c73baf01ca677aa33917.exe	ede697a91e18c73baf01ca677aa33917.exe
PID 676 wrote to memory of 1580	676	ede697a91e18c73baf01ca677aa33917.exe	ede697a91e18c73baf01ca677aa33917.exe
PID 676 wrote to memory of 1580	676	ede697a91e18c73baf01ca677aa33917.exe	ede697a91e18c73baf01ca677aa33917.exe
PID 676 wrote to memory of 1580	676	ede697a91e18c73baf01ca677aa33917.exe	ede697a91e18c73baf01ca677aa33917.exe
PID 676 wrote to memory of 1580	676	ede697a91e18c73baf01ca677aa33917.exe	ede697a91e18c73baf01ca677aa33917.exe
PID 676 wrote to memory of 1580	676	ede697a91e18c73baf01ca677aa33917.exe	ede697a91e18c73baf01ca677aa33917.exe
PID 676 wrote to memory of 1580	676	ede697a91e18c73baf01ca677aa33917.exe	ede697a91e18c73baf01ca677aa33917.exe

C:\Users\Admin\AppData\Local\Temp\ede697a91e18c73baf01ca677aa33917.exe
"C:\Users\Admin\AppData\Local\Temp\ede697a91e18c73baf01ca677aa33917.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:676

C:\Users\Admin\AppData\Local\Temp\ede697a91e18c73baf01ca677aa33917.exe
"C:\Users\Admin\AppData\Local\Temp\ede697a91e18c73baf01ca677aa33917.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1580

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3

T1081

Discovery

Lateral Movement

Collection

Data from Local System

3

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/676-59-0x0000000000880000-0x0000000000881000-memory.dmp

Filesize
4KB

Download
memory/676-61-0x0000000004C60000-0x0000000004C61000-memory.dmp

Filesize
4KB

Download
memory/676-62-0x0000000000540000-0x000000000054B000-memory.dmp

Filesize
44KB

Download
memory/676-63-0x0000000007D80000-0x0000000007DE8000-memory.dmp

Filesize
416KB

Download
memory/676-64-0x0000000000650000-0x0000000000676000-memory.dmp

Filesize
152KB

Download
memory/1580-65-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/1580-66-0x000000000041F89E-mapping.dmp

Download
memory/1580-67-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/1580-69-0x0000000004AB0000-0x0000000004AB1000-memory.dmp

Filesize
4KB

Download

Analysis

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