snakekeylogger | 937165f6ec620fd90744f5d180ffdaac029bda7ced16debce856dba23aa60728

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23-12-2024 14:11

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

SWIFT.exe
Size

1.0MB
MD5

ca73a7be6faac5bb95edd742b6648914
SHA1

f49d9442c3608a5f58ce93614f5c81aff19afb2d
SHA256

937165f6ec620fd90744f5d180ffdaac029bda7ced16debce856dba23aa60728
SHA512

a9fb2f9b37627ec6f0f5f16b56ea20d80f3054d72f60e23a15b759d1806a0ccb1ee6fc31d1ac0388af5489bb18307c54b228f675cd3670294e32804282a576bd
SSDEEP

24576:MqDEvCTbMWu7rQYlBQcBiT6rprG8aFu/Pv8Et5r:MTvC/MTQYxsWR7aFePvB5

Score

10^/10

snakekeylogger discovery keylogger stealer

Malware Config

Extracted

Family

snakekeylogger

https://api.telegram.org/bot8171365907:AAFhWO_13bnElnPqwo1PSMXeHNO4L26rV00/sendMessage?chat_id=7361435574

Signatures

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

Snake Keylogger payload 1 IoCs

resource	yara_rule
behavioral2/memory/1132-7-0x00000000003B0000-0x00000000003D6000-memory.dmp	family_snakekeylogger

Snakekeylogger 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
12	checkip.dyndns.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4072 set thread context of 1132	4072	SWIFT.exe	83

System Location Discovery: System Language Discovery 1 TTPs 4 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	SWIFT.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	choice.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1132	RegSvcs.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
4072	SWIFT.exe
4072	SWIFT.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1132	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
4072	SWIFT.exe
4072	SWIFT.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
4072	SWIFT.exe
4072	SWIFT.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4072 wrote to memory of 1132	4072	SWIFT.exe	83
PID 4072 wrote to memory of 1132	4072	SWIFT.exe	83
PID 4072 wrote to memory of 1132	4072	SWIFT.exe	83
PID 4072 wrote to memory of 1132	4072	SWIFT.exe	83
PID 1132 wrote to memory of 3292	1132	RegSvcs.exe	84
PID 1132 wrote to memory of 3292	1132	RegSvcs.exe	84
PID 1132 wrote to memory of 3292	1132	RegSvcs.exe	84
PID 3292 wrote to memory of 1044	3292	cmd.exe	86
PID 3292 wrote to memory of 1044	3292	cmd.exe	86
PID 3292 wrote to memory of 1044	3292	cmd.exe	86

C:\Users\Admin\AppData\Local\Temp\SWIFT.exe
"C:\Users\Admin\AppData\Local\Temp\SWIFT.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4072
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\SWIFT.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1132
- - 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⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3292
  - - C:\Windows\SysWOW64\choice.exe
      choice /C Y /N /D Y /T 3
      4⤵
      System Location Discovery: System Language Discovery
      PID:1044

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1132-7-0x00000000003B0000-0x00000000003D6000-memory.dmp

Filesize
152KB

Download
memory/1132-8-0x0000000073E9E000-0x0000000073E9F000-memory.dmp

Filesize
4KB

Download
memory/1132-9-0x0000000005390000-0x0000000005934000-memory.dmp

Filesize
5.6MB

Download
memory/1132-10-0x0000000004D20000-0x0000000004DBC000-memory.dmp

Filesize
624KB

Download
memory/1132-11-0x0000000073E90000-0x0000000074640000-memory.dmp

Filesize
7.7MB

Download
memory/1132-13-0x0000000073E90000-0x0000000074640000-memory.dmp

Filesize
7.7MB

Download
memory/4072-6-0x0000000000AF0000-0x0000000000EF0000-memory.dmp

Filesize
4.0MB

Download