snakekeylogger | cee601c8a8d2220d65d6457c6e793ad7a34b08bc6b1ec2d36ed5c8cf50d4c93f

Analysis

max time kernel
39s
max time network
109s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
25-12-2023 04:55

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General

Target

0660a83db4bc57f237ce3f736e939f65.exe
Size

818KB
MD5

0660a83db4bc57f237ce3f736e939f65
SHA1

8c26f425b647fc18f08d05bae621bc8ea7ebb9e4
SHA256

cee601c8a8d2220d65d6457c6e793ad7a34b08bc6b1ec2d36ed5c8cf50d4c93f
SHA512

b1a8bda867e81c16a36809b6108c8067ccc5ef92fec4c4164fef888b4ef313db3abf6b0a863255a07169434952e53e8817c1cad5b0f794bdf5cc610b78a63689
SSDEEP

12288:mqnB3Tp+gczyhNSvRbBQHR4qz91hI0zSaNsvz+yuWDVId21NaI+E8tyvXWPzVq/Z:mqppPBG9V8w61edIuBCs1G+

Score

10^/10

snakekeylogger keylogger stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol: smtp
Host:
smtp.mpjewellers.com
Port:
587
Username:
[email protected]
Password:
mpjw2013
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
behavioral2/memory/2356-15-0x0000000000400000-0x0000000000424000-memory.dmp	family_snakekeylogger

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

96 checkip.dyndns.org
102 freegeoip.app
104 freegeoip.app
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2732 2356 WerFault.exe RegSvcs.exe
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exe

pid process

4352 schtasks.exe

flow	ioc
96	checkip.dyndns.org
102	freegeoip.app
104	freegeoip.app

pid	pid_target	process	target process
2732	2356	WerFault.exe	RegSvcs.exe

pid	process
4352	schtasks.exe

C:\Users\Admin\AppData\Local\Temp\0660a83db4bc57f237ce3f736e939f65.exe
"C:\Users\Admin\AppData\Local\Temp\0660a83db4bc57f237ce3f736e939f65.exe"
1⤵
PID:3176

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\NDtqckbCHv" /XML "C:\Users\Admin\AppData\Local\Temp\tmpE32C.tmp"
2⤵
- Creates scheduled task(s)
PID:4352

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"{path}"
2⤵
PID:2356

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2356 -s 1760
3⤵
- Program crash
PID:2732

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2356 -ip 2356
1⤵
PID:3852

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2356-15-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2356-20-0x0000000074790000-0x0000000074F40000-memory.dmp

Filesize
7.7MB

Download
memory/2356-19-0x0000000005730000-0x0000000005740000-memory.dmp

Filesize
64KB

Download
memory/2356-18-0x0000000074790000-0x0000000074F40000-memory.dmp

Filesize
7.7MB

Download
memory/3176-5-0x00000000055E0000-0x00000000055EA000-memory.dmp

Filesize
40KB

Download
memory/3176-0-0x0000000000A60000-0x0000000000B32000-memory.dmp

Filesize
840KB

Download
memory/3176-7-0x0000000006820000-0x00000000068BC000-memory.dmp

Filesize
624KB

Download
memory/3176-6-0x0000000006770000-0x0000000006778000-memory.dmp

Filesize
32KB

Download
memory/3176-8-0x0000000074790000-0x0000000074F40000-memory.dmp

Filesize
7.7MB

Download
memory/3176-9-0x0000000005500000-0x0000000005510000-memory.dmp

Filesize
64KB

Download
memory/3176-10-0x0000000008020000-0x00000000080C8000-memory.dmp

Filesize
672KB

Download
memory/3176-11-0x000000000A790000-0x000000000A7F4000-memory.dmp

Filesize
400KB

Download
memory/3176-1-0x0000000074790000-0x0000000074F40000-memory.dmp

Filesize
7.7MB

Download
memory/3176-4-0x0000000005500000-0x0000000005510000-memory.dmp

Filesize
64KB

Download
memory/3176-3-0x0000000005530000-0x00000000055C2000-memory.dmp

Filesize
584KB

Download
memory/3176-17-0x0000000074790000-0x0000000074F40000-memory.dmp

Filesize
7.7MB

Download
memory/3176-2-0x0000000005BE0000-0x0000000006184000-memory.dmp

Filesize
5.6MB

Download