snakekeylogger | e977d18479fa7edbb7b511a2ab5134751b8feead123cbc4989214ff554b635de

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
26-12-2024 23:52

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General

Target

JaffaCakes118_e977d18479fa7edbb7b511a2ab5134751b8feead123cbc4989214ff554b635de.exe
Size

152KB
MD5

efb6f63dcc676b931770fb6a9caa388d
SHA1

34252967dc4dc86856b7e90f6bcc6ee86c15367f
SHA256

e977d18479fa7edbb7b511a2ab5134751b8feead123cbc4989214ff554b635de
SHA512

6e576e614138121f73777320224eefb8d39638267c547b3af7fc2cc1e9070d66ec77e56c89a9d9a2d6e852e1604bcf4de52f51b662892682f9dbcb4158f281ba
SSDEEP

3072:YFu/QTqOn4RBvx2IowFhxbCaUldwBRPnbY:xNfkIhbIlqvb

Score

10^/10

snakekeylogger discovery keylogger stealer

Malware Config

Extracted

Family

snakekeylogger

https://api.telegram.org/bot5273807869:AAHdhflfgTbp8lRJ0nhI2erbz0crK0sBFlM/sendMessage?chat_id=1212297121

Signatures

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

Snake Keylogger payload 1 IoCs

resource	yara_rule
behavioral1/memory/2700-1-0x0000000000140000-0x0000000000166000-memory.dmp	family_snakekeylogger

Snakekeylogger 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.

flow	ioc
4	checkip.dyndns.org
8	freegeoip.app
9	freegeoip.app

Program crash 1 IoCs

pid	pid_target	Process	procid_target
648	2700	WerFault.exe	30

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	JaffaCakes118_e977d18479fa7edbb7b511a2ab5134751b8feead123cbc4989214ff554b635de.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2700	JaffaCakes118_e977d18479fa7edbb7b511a2ab5134751b8feead123cbc4989214ff554b635de.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2700	JaffaCakes118_e977d18479fa7edbb7b511a2ab5134751b8feead123cbc4989214ff554b635de.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2700 wrote to memory of 648	2700	JaffaCakes118_e977d18479fa7edbb7b511a2ab5134751b8feead123cbc4989214ff554b635de.exe	31
PID 2700 wrote to memory of 648	2700	JaffaCakes118_e977d18479fa7edbb7b511a2ab5134751b8feead123cbc4989214ff554b635de.exe	31
PID 2700 wrote to memory of 648	2700	JaffaCakes118_e977d18479fa7edbb7b511a2ab5134751b8feead123cbc4989214ff554b635de.exe	31
PID 2700 wrote to memory of 648	2700	JaffaCakes118_e977d18479fa7edbb7b511a2ab5134751b8feead123cbc4989214ff554b635de.exe	31

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e977d18479fa7edbb7b511a2ab5134751b8feead123cbc4989214ff554b635de.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e977d18479fa7edbb7b511a2ab5134751b8feead123cbc4989214ff554b635de.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2700
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2700 -s 1580
  2⤵
  - Program crash
  PID:648

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/2700-0-0x00000000749CE000-0x00000000749CF000-memory.dmp

Filesize
4KB

Download
memory/2700-1-0x0000000000140000-0x0000000000166000-memory.dmp

Filesize
152KB

Download
memory/2700-2-0x00000000749C0000-0x00000000750AE000-memory.dmp

Filesize
6.9MB

Download
memory/2700-3-0x00000000749CE000-0x00000000749CF000-memory.dmp

Filesize
4KB

Download
memory/2700-4-0x00000000749C0000-0x00000000750AE000-memory.dmp

Filesize
6.9MB

Download
memory/2700-5-0x00000000749C0000-0x00000000750AE000-memory.dmp

Filesize
6.9MB

Download