snakekeylogger | 1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6

General

Target

1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe
Size

751KB
MD5

878898eefac75a95b2c8ba7285a0ae88
SHA1

273297a0e0c5484ca145d9776a439e7474adcedc
SHA256

1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6
SHA512

48d87ecd2e0797024920d3ec8f7a88ba802370bb1d47ff7416b8611ba0e02ffb476f7130a3b5c451d5a88706db13c0d2b048a1fdde7c8f3200db1ff9fd8381d7
SSDEEP

12288:v07YsZ1DX/VDJtV7sWrXVJoQbL2XOMMtEtpJ7b4YQ/0GU:M7YkIWr3PndtmpyYQLU

Score

10^/10

snakekeylogger collection keylogger spyware stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol: smtp
Host:
cp5ua.hyperhost.ua
Port:
587
Username:
[email protected]
Password:
7213575aceACE@#
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/3148-140-0x0000000000400000-0x0000000000426000-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:

1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.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	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe
Key opened	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe
Key opened	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.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

45 checkip.dyndns.org

flow	ioc
45	checkip.dyndns.org

Suspicious use of SetThreadContext 1 IoCs

Processes:

1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe

description	pid	process	target process
PID 3012 set thread context of 3148	3012	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe

pid	process
3012	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe
3012	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe
3012	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe
3012	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe
3148	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe

description	pid	process
Token: SeDebugPrivilege	3012	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe
Token: SeDebugPrivilege	3148	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe

description	pid	process	target process
PID 3012 wrote to memory of 2424	3012	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe
PID 3012 wrote to memory of 2424	3012	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe
PID 3012 wrote to memory of 2424	3012	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe
PID 3012 wrote to memory of 4704	3012	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe
PID 3012 wrote to memory of 4704	3012	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe
PID 3012 wrote to memory of 4704	3012	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe
PID 3012 wrote to memory of 3148	3012	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe
PID 3012 wrote to memory of 3148	3012	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe
PID 3012 wrote to memory of 3148	3012	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe
PID 3012 wrote to memory of 3148	3012	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe
PID 3012 wrote to memory of 3148	3012	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe
PID 3012 wrote to memory of 3148	3012	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe
PID 3012 wrote to memory of 3148	3012	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe
PID 3012 wrote to memory of 3148	3012	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe

outlook_office_path 1 IoCs

Processes:

1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.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	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe

outlook_win_path 1 IoCs

Processes:

1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.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	1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe

C:\Users\Admin\AppData\Local\Temp\1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe
"C:\Users\Admin\AppData\Local\Temp\1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3012

C:\Users\Admin\AppData\Local\Temp\1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe
"C:\Users\Admin\AppData\Local\Temp\1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe"
2⤵
PID:2424

C:\Users\Admin\AppData\Local\Temp\1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe
"C:\Users\Admin\AppData\Local\Temp\1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe"
2⤵
PID:4704

C:\Users\Admin\AppData\Local\Temp\1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe
"C:\Users\Admin\AppData\Local\Temp\1223358fd47406217b3fde5b7eacab6ae5bff40a0c40fa4f5301f221ec7182d6.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:3148

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/2424-137-0x0000000000000000-mapping.dmp

Download
memory/3012-132-0x0000000000B30000-0x0000000000BF2000-memory.dmp

Filesize
776KB

Download
memory/3012-133-0x0000000005C90000-0x0000000006234000-memory.dmp

Filesize
5.6MB

Download
memory/3012-134-0x00000000055B0000-0x0000000005642000-memory.dmp

Filesize
584KB

Download
memory/3012-135-0x0000000005570000-0x000000000557A000-memory.dmp

Filesize
40KB

Download
memory/3012-136-0x0000000001540000-0x00000000015DC000-memory.dmp

Filesize
624KB

Download
memory/3148-139-0x0000000000000000-mapping.dmp

Download
memory/3148-140-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/3148-141-0x0000000006D40000-0x0000000006F02000-memory.dmp

Filesize
1.8MB

Download
memory/4704-138-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads