snakekeylogger | e261d6e0552c3d6ad9323b586e7061246c3faa8d337286a3bffb459e7da2ac0c

Analysis

max time kernel
93s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
08-01-2025 21:30

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General

Target

SOA.exe
Size

445KB
MD5

43f6b23871c444e83c21659cdf178432
SHA1

3e36823c8c0559c999751c60108b92c94d1e01bc
SHA256

ccb998b0a850d4c9cd99f43f12abe761606ebb47b2d2f010133825561abe79eb
SHA512

73e84000f6aef2fcaafdbbdbebd55f87fa0bbac22cf63bb661f938a2cd48ed33c6e22e5cc67ff2500e7103a3546abc00af2afaaeaca662b84094c9e61b5d6bf8
SSDEEP

6144:8GxhLHI5iv1zNXtHA0tMXgC/pN0LUkQpzY7twmHaqzJG/RN/:VwsXtHA0At//kQpMtDHaqzAT/

Score

10^/10

snakekeylogger discovery keylogger stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol: smtp
Host:
mail.aninditaeng.net
Port:
587
Username:
[email protected]
Password:
t2weClGi1f~7Elps
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/1940-11-0x0000000000400000-0x0000000000426000-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
36	checkip.dyndns.org
39	freegeoip.app
40	freegeoip.app

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4508 set thread context of 1940	4508	SOA.exe	91

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4576	1940	WerFault.exe	91

System Location Discovery: System Language Discovery 1 TTPs 2 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	SOA.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	SOA.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1940	SOA.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1940	SOA.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4508 wrote to memory of 1940	4508	SOA.exe	91
PID 4508 wrote to memory of 1940	4508	SOA.exe	91
PID 4508 wrote to memory of 1940	4508	SOA.exe	91
PID 4508 wrote to memory of 1940	4508	SOA.exe	91
PID 4508 wrote to memory of 1940	4508	SOA.exe	91
PID 4508 wrote to memory of 1940	4508	SOA.exe	91
PID 4508 wrote to memory of 1940	4508	SOA.exe	91
PID 4508 wrote to memory of 1940	4508	SOA.exe	91

C:\Users\Admin\AppData\Local\Temp\SOA.exe
"C:\Users\Admin\AppData\Local\Temp\SOA.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4508
- C:\Users\Admin\AppData\Local\Temp\SOA.exe
  "C:\Users\Admin\AppData\Local\Temp\SOA.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1940
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1940 -s 1756
    3⤵
    - Program crash
    PID:4576

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 356 -p 1940 -ip 1940
1⤵
PID:1548

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

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\SOA.exe.log

Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
memory/1940-11-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1940-17-0x0000000074EC0000-0x0000000075670000-memory.dmp

Filesize
7.7MB

Download
memory/1940-16-0x0000000074EC0000-0x0000000075670000-memory.dmp

Filesize
7.7MB

Download
memory/1940-14-0x0000000074EC0000-0x0000000075670000-memory.dmp

Filesize
7.7MB

Download
memory/4508-4-0x0000000074EC0000-0x0000000075670000-memory.dmp

Filesize
7.7MB

Download
memory/4508-6-0x0000000005DA0000-0x0000000005DAE000-memory.dmp

Filesize
56KB

Download
memory/4508-7-0x0000000074ECE000-0x0000000074ECF000-memory.dmp

Filesize
4KB

Download
memory/4508-8-0x0000000074EC0000-0x0000000075670000-memory.dmp

Filesize
7.7MB

Download
memory/4508-9-0x0000000008800000-0x000000000889C000-memory.dmp

Filesize
624KB

Download
memory/4508-10-0x00000000087B0000-0x00000000087F8000-memory.dmp

Filesize
288KB

Download
memory/4508-5-0x00000000057C0000-0x00000000057CA000-memory.dmp

Filesize
40KB

Download
memory/4508-0-0x0000000074ECE000-0x0000000074ECF000-memory.dmp

Filesize
4KB

Download
memory/4508-3-0x0000000005720000-0x00000000057B2000-memory.dmp

Filesize
584KB

Download
memory/4508-15-0x0000000074EC0000-0x0000000075670000-memory.dmp

Filesize
7.7MB

Download
memory/4508-2-0x0000000005DC0000-0x0000000006364000-memory.dmp

Filesize
5.6MB

Download
memory/4508-1-0x0000000000CD0000-0x0000000000D46000-memory.dmp

Filesize
472KB

Download