snakekeylogger | e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed

General

Target

e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed.exe
Size

130KB
MD5

eb9d9bc525bf2cfd5a566ff1939a65d8
SHA1

d1d9c33251db984f86a31033d94e365ff2787ad6
SHA256

e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed
SHA512

2a41f25fd63148ed2eb2e1b26ae2c889a09c93bcad8ad5ecdf1e7e8deeeceecc030d6a05c38bd520c49d68219721016e62f6d4dfb35407db8fc53b0264239335
SSDEEP

3072:AA1JAirk7zoewGuynWGMUdNL9blyFFAsQ2wvxLO4LygbY:1AirqzoP6Vd9bKv4L7b

Score

10^/10

snakekeylogger collection keylogger spyware stealer

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
us2.smtp.mailhostbox.com
Port:
587
Username:
[email protected]
Password:
EbxKZL@2

Extracted

Family

snakekeylogger

C2

https://scratchdreams.tk

Signatures

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

Snake Keylogger payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/972-0-0x0000000000180000-0x00000000001A6000-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:

e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed.exe
Key opened	\REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed.exe
Key opened	\REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed.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

3 checkip.dyndns.org

flow	ioc
3	checkip.dyndns.org

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed.exe

pid	process
972	e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed.exe
972	e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed.exe

description pid process

Token: SeDebugPrivilege 972 e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed.exe

description	pid	process
Token: SeDebugPrivilege	972	e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed.exe

outlook_office_path 1 IoCs

Processes:

e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed.exe

outlook_win_path 1 IoCs

Processes:

e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed.exe

C:\Users\Admin\AppData\Local\Temp\e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed.exe
"C:\Users\Admin\AppData\Local\Temp\e81ff60c955d9f232d4812a68ef4335f204be923d6aa75c5d309e8fe76eed1ed.exe"
1⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:972

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/972-0-0x0000000000180000-0x00000000001A6000-memory.dmp

Filesize
152KB

Download
memory/972-1-0x0000000074A60000-0x0000000075210000-memory.dmp

Filesize
7.7MB

Download
memory/972-2-0x0000000005210000-0x00000000057B4000-memory.dmp

Filesize
5.6MB

Download
memory/972-3-0x0000000004B80000-0x0000000004C1C000-memory.dmp

Filesize
624KB

Download
memory/972-4-0x0000000004F40000-0x0000000004F50000-memory.dmp

Filesize
64KB

Download
memory/972-5-0x0000000074A60000-0x0000000075210000-memory.dmp

Filesize
7.7MB

Download
memory/972-6-0x0000000004F40000-0x0000000004F50000-memory.dmp

Filesize
64KB

Download
memory/972-7-0x0000000006150000-0x00000000061A0000-memory.dmp

Filesize
320KB

Download
memory/972-8-0x0000000006370000-0x0000000006532000-memory.dmp

Filesize
1.8MB

Download
memory/972-9-0x0000000006A70000-0x0000000006F9C000-memory.dmp

Filesize
5.2MB

Download
memory/972-10-0x0000000006270000-0x0000000006302000-memory.dmp

Filesize
584KB

Download
memory/972-11-0x0000000000850000-0x000000000085A000-memory.dmp

Filesize
40KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads