snakekeylogger | 3f3810a5c7df4034fcc7b84a250342cc49a702e184215a28956f9a716d6588e7

Analysis

max time kernel
136s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14/08/2024, 01:06

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General

Target

3f3810a5c7df4034fcc7b84a250342cc49a702e184215a28956f9a716d6588e7.exe
Size

131KB
MD5

8804903c82d5e14781d7480149db91a8
SHA1

c47bcccd9a66ce9cbeeac58e4810988c7e9289ea
SHA256

3f3810a5c7df4034fcc7b84a250342cc49a702e184215a28956f9a716d6588e7
SHA512

75633a0b0c817ab5dd093869cbb3070e1f21fc2b0d9db566663ed3c3484d8b4ca24668b59bd35c34a359d443904eeb2479fc131f31447b0b33a6e99ccbfe12e0
SSDEEP

3072:Gu/hYTla7NfdM3rof7zvyb5RD/sLXwvxpGgbY:PYpaKAz6bj1nb

Score

10^/10

snakekeylogger discovery keylogger stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol: smtp
Host:
us2.smtp.mailhostbox.com
Port:
587
Username:
[email protected]
Password:
Password: D4v_8+edvC?l. .
Email To:
[email protected]

Signatures

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

Snake Keylogger payload 1 IoCs

resource	yara_rule
behavioral2/memory/2372-1-0x0000000000C60000-0x0000000000C86000-memory.dmp	family_snakekeylogger

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
7	checkip.dyndns.org

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2828	2372	WerFault.exe	86

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3f3810a5c7df4034fcc7b84a250342cc49a702e184215a28956f9a716d6588e7.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2372	3f3810a5c7df4034fcc7b84a250342cc49a702e184215a28956f9a716d6588e7.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2372	3f3810a5c7df4034fcc7b84a250342cc49a702e184215a28956f9a716d6588e7.exe

C:\Users\Admin\AppData\Local\Temp\3f3810a5c7df4034fcc7b84a250342cc49a702e184215a28956f9a716d6588e7.exe
"C:\Users\Admin\AppData\Local\Temp\3f3810a5c7df4034fcc7b84a250342cc49a702e184215a28956f9a716d6588e7.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2372
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2372 -s 1516
  2⤵
  - Program crash
  PID:2828

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 2372 -ip 2372
1⤵
PID:4988

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2372-0-0x0000000074FBE000-0x0000000074FBF000-memory.dmp

Filesize
4KB

Download
memory/2372-1-0x0000000000C60000-0x0000000000C86000-memory.dmp

Filesize
152KB

Download
memory/2372-2-0x0000000005CF0000-0x0000000006294000-memory.dmp

Filesize
5.6MB

Download
memory/2372-3-0x0000000005740000-0x00000000057DC000-memory.dmp

Filesize
624KB

Download
memory/2372-4-0x0000000074FB0000-0x0000000075760000-memory.dmp

Filesize
7.7MB

Download
memory/2372-5-0x0000000074FB0000-0x0000000075760000-memory.dmp

Filesize
7.7MB

Download