snakekeylogger | 30352cfbcc257fe2f2ed508076a95f1d2dbf00d0953727e7a2a81b7d450cc1a1

Analysis

max time kernel
146s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
02/01/2024, 09:15

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General

Target
Deliery Order Report.exe
Size 818KB
Sample240102-k7wvnaghf6
SHA256 30352cfbcc257fe2f2ed508076a95f1d2dbf00d0953727e7a2a81b7d450cc1a1
MD5 73a86a1bf7f9f17ac6d5f0b001a3590d
SHA1 679ea54205c48b9d025e0e9ecf40865a6057cf00
SHA512 dc164d05c2e1f8f489db6edcdfeb62171a32b7daca6c07e9309124e3cb032b43879918d196a87c6b8cfde0c88e0cfa57811fd1bc4df09fc2c41da8a17eb4c995
SSDEEP 12288:eU6BlXUVUDS+xkyqshMIfESETkCK8L/M05SiWDBwSmT5JD6:0W+uynB89Ty8z5SiMBwv5J
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

snakekeylogger keylogger stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol
smtp
Host
mail.alualuminium.com.my
Port
587
Username
[email protected]
Password
U8G4S13#8Zk$
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/3320-11-0x0000000000400000-0x0000000000426000-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
41	checkip.dyndns.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4556 set thread context of 3320	4556	Deliery Order Report.exe	96

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
3320	RegSvcs.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3320	RegSvcs.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 4556 wrote to memory of 3320	4556	Deliery Order Report.exe	96
PID 4556 wrote to memory of 3320	4556	Deliery Order Report.exe	96
PID 4556 wrote to memory of 3320	4556	Deliery Order Report.exe	96
PID 4556 wrote to memory of 3320	4556	Deliery Order Report.exe	96
PID 4556 wrote to memory of 3320	4556	Deliery Order Report.exe	96
PID 4556 wrote to memory of 3320	4556	Deliery Order Report.exe	96
PID 4556 wrote to memory of 3320	4556	Deliery Order Report.exe	96
PID 4556 wrote to memory of 3320	4556	Deliery Order Report.exe	96
PID 3320 wrote to memory of 4796	3320	RegSvcs.exe	100
PID 3320 wrote to memory of 4796	3320	RegSvcs.exe	100
PID 3320 wrote to memory of 4796	3320	RegSvcs.exe	100
PID 4796 wrote to memory of 3128	4796	cmd.exe	99
PID 4796 wrote to memory of 3128	4796	cmd.exe	99
PID 4796 wrote to memory of 3128	4796	cmd.exe	99

C:\Users\Admin\AppData\Local\Temp\Deliery Order Report.exe
"C:\Users\Admin\AppData\Local\Temp\Deliery Order Report.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4556
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3320
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /C choice /C Y /N /D Y /T 3 & Del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4796

C:\Windows\SysWOW64\choice.exe
choice /C Y /N /D Y /T 3
1⤵
PID:3128

Network

MITRE ATT&CK Matrix

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Downloads

memory/3320-11-0x0000000000400000-0x0000000000426000-memory.dmp

Download

memory/3320-17-0x0000000074600000-0x0000000074DB0000-memory.dmp

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memory/3320-13-0x0000000074600000-0x0000000074DB0000-memory.dmp

Download

memory/3320-15-0x0000000005460000-0x0000000005470000-memory.dmp

Download

memory/4556-0-0x0000000000660000-0x0000000000732000-memory.dmp

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memory/4556-5-0x00000000050F0000-0x00000000050FA000-memory.dmp

Download

memory/4556-6-0x0000000005260000-0x0000000005274000-memory.dmp

Download

memory/4556-8-0x00000000052F0000-0x00000000052FE000-memory.dmp

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memory/4556-7-0x00000000052E0000-0x00000000052EA000-memory.dmp

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memory/4556-9-0x0000000006370000-0x00000000063E4000-memory.dmp

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memory/4556-1-0x0000000074600000-0x0000000074DB0000-memory.dmp

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memory/4556-14-0x0000000074600000-0x0000000074DB0000-memory.dmp

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memory/4556-3-0x0000000005110000-0x00000000051A2000-memory.dmp

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memory/4556-4-0x0000000005320000-0x0000000005330000-memory.dmp

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memory/4556-10-0x00000000065E0000-0x000000000667C000-memory.dmp

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memory/4556-2-0x00000000056C0000-0x0000000005C64000-memory.dmp

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