snakekeylogger | 1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76

General

Target

1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe
Size

600KB
MD5

040c97d88d85a6125f0d00bc5173f94a
SHA1

7d6f268c252f97a004f2b123aed5b8bafbf43350
SHA256

1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76
SHA512

5401f2e0e88db389746012d5f1041540b5f6ba1f64c09e8d945a1a41100de459c73c7a401a4ef982403a5613dd9d72ca9a4dd1cd6004fa7eb264791c2a47f0b7

Score

10^/10

snakekeylogger collection keylogger spyware stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol: smtp
Host:
mail.sapphireclothing.com
Port:
587
Username:
hr@sapphireclothing.com
Password:
hrSap2018

Signatures

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

1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe
Key opened	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe
Key opened	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe

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

22 checkip.dyndns.org
24 freegeoip.app
25 freegeoip.app

flow	ioc
22	checkip.dyndns.org
24	freegeoip.app
25	freegeoip.app

Suspicious use of SetThreadContext 1 IoCs

Processes:

1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe

description	pid	process	target process
PID 3452 set thread context of 3168	3452	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe

pid	process
3452	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe
3452	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe
3168	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe

description	pid	process
Token: SeDebugPrivilege	3452	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe
Token: SeDebugPrivilege	3168	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe

description	pid	process	target process
PID 3452 wrote to memory of 3764	3452	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe
PID 3452 wrote to memory of 3764	3452	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe
PID 3452 wrote to memory of 3764	3452	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe
PID 3452 wrote to memory of 3168	3452	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe
PID 3452 wrote to memory of 3168	3452	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe
PID 3452 wrote to memory of 3168	3452	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe
PID 3452 wrote to memory of 3168	3452	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe
PID 3452 wrote to memory of 3168	3452	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe
PID 3452 wrote to memory of 3168	3452	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe
PID 3452 wrote to memory of 3168	3452	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe
PID 3452 wrote to memory of 3168	3452	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe

outlook_office_path 1 IoCs

Processes:

1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe

outlook_win_path 1 IoCs

Processes:

1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe

C:\Users\Admin\AppData\Local\Temp\1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe
"C:\Users\Admin\AppData\Local\Temp\1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3452

C:\Users\Admin\AppData\Local\Temp\1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe
"C:\Users\Admin\AppData\Local\Temp\1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe"
2⤵
PID:3764

C:\Users\Admin\AppData\Local\Temp\1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe
"C:\Users\Admin\AppData\Local\Temp\1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe"
2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:3168

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

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\1a2eb9acfe8bb06d2b0e8e5124bbc123d4aeffacc0d129c7d9a2c36be3786b76.exe.log
MD5
f1181bc4bdff57024c4121f645548332

SHA1
d431ee3a3a5afcae2c4537b1d445054a0a95f6e6

SHA256
f1a7e138b25d0cb24bb4b23bd781b0dd357afd49d45e19ffa44cdb80170336ad

SHA512
cf8059f289bcb4f33e82a2c4851fade486bd449793a39718d49bc357efd09689150aedd277c5ebcf79b5ebb4bbe36f0cbb72510a50398bee804ffd9c889604e3

Download Submit
memory/3168-125-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/3168-134-0x0000000006600000-0x0000000006601000-memory.dmp

Filesize
4KB

Download
memory/3168-132-0x00000000051F0000-0x00000000056EE000-memory.dmp

Filesize
5.0MB

Download
memory/3168-126-0x000000000042052E-mapping.dmp

Download
memory/3452-119-0x0000000004BA0000-0x000000000509E000-memory.dmp

Filesize
5.0MB

Download
memory/3452-122-0x0000000004FE0000-0x0000000004FE1000-memory.dmp

Filesize
4KB

Download
memory/3452-123-0x0000000005980000-0x0000000005981000-memory.dmp

Filesize
4KB

Download
memory/3452-124-0x0000000005B20000-0x0000000005B9B000-memory.dmp

Filesize
492KB

Download
memory/3452-121-0x0000000004F10000-0x0000000004F18000-memory.dmp

Filesize
32KB

Download
memory/3452-120-0x0000000004D00000-0x0000000004D01000-memory.dmp

Filesize
4KB

Download
memory/3452-115-0x0000000000180000-0x0000000000181000-memory.dmp

Filesize
4KB

Download
memory/3452-118-0x0000000004BA0000-0x0000000004BA1000-memory.dmp

Filesize
4KB

Download
memory/3452-117-0x00000000050A0000-0x00000000050A1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads