snakekeylogger | 0bb05b89da1cb1513aedce4415408f654b32a4f5d081fb7a4c5b997ac48e160c

Analysis

max time kernel
135s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
29-10-2024 09:02

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General

Target

QUOTATION_OCTQTRA071244PDF.scr
Size

125KB
MD5

e9a2c17b37cfb66088f1c261834f8dbd
SHA1

f0fc8ffd74ab3fbb52e5eedef96407d23e333832
SHA256

0545c9611fe99f78d484cab41ed01baaf0eadbaa0d9f9a2cca9ba22189a379dd
SHA512

e77630b5e896f176f68ca5199a30d1f8e992d55fe16a6964be5e01a8775fe76f01bd5d86769e702641e8ec7236b189c77d6c611c497ce04d196cec0879fd6f41
SSDEEP

3072:YzTNsTPlzKz98Jt8kpNIv6tshyqpDx6471R:YzTGDlzFJt8MNIv6tb2

Score

10^/10

snakekeylogger collection keylogger stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol: smtp
Host:
gator3220.hostgator.com
Port:
587
Username:
[email protected]
Password:
G!!HFpD6EwDq*nF

Signatures

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

Snake Keylogger payload 1 IoCs

resource	yara_rule
behavioral2/memory/4880-1097-0x0000000140000000-0x0000000140024000-memory.dmp	family_snakekeylogger

Snakekeylogger family
snakekeylogger

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe

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
46	checkip.dyndns.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4300 set thread context of 4880	4300	QUOTATION_OCTQTRA071244PDF.scr	103

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4300	QUOTATION_OCTQTRA071244PDF.scr
4300	QUOTATION_OCTQTRA071244PDF.scr
4300	QUOTATION_OCTQTRA071244PDF.scr
4300	QUOTATION_OCTQTRA071244PDF.scr
4880	aspnet_compiler.exe
4880	aspnet_compiler.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4300	QUOTATION_OCTQTRA071244PDF.scr
Token: SeDebugPrivilege	4300	QUOTATION_OCTQTRA071244PDF.scr
Token: SeDebugPrivilege	4880	aspnet_compiler.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4300 wrote to memory of 4880	4300	QUOTATION_OCTQTRA071244PDF.scr	103
PID 4300 wrote to memory of 4880	4300	QUOTATION_OCTQTRA071244PDF.scr	103
PID 4300 wrote to memory of 4880	4300	QUOTATION_OCTQTRA071244PDF.scr	103
PID 4300 wrote to memory of 4880	4300	QUOTATION_OCTQTRA071244PDF.scr	103
PID 4300 wrote to memory of 4880	4300	QUOTATION_OCTQTRA071244PDF.scr	103
PID 4300 wrote to memory of 4880	4300	QUOTATION_OCTQTRA071244PDF.scr	103

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe

C:\Users\Admin\AppData\Local\Temp\QUOTATION_OCTQTRA071244PDF.scr
"C:\Users\Admin\AppData\Local\Temp\QUOTATION_OCTQTRA071244PDF.scr" /S
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4300
- C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe
  "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:4880

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4300-0-0x00007FF98C823000-0x00007FF98C825000-memory.dmp

Filesize
8KB

Download
memory/4300-1-0x000002A39B470000-0x000002A39B494000-memory.dmp

Filesize
144KB

Download
memory/4300-2-0x00007FF98C820000-0x00007FF98D2E1000-memory.dmp

Filesize
10.8MB

Download
memory/4300-3-0x000002A3B5EB0000-0x000002A3B5F9E000-memory.dmp

Filesize
952KB

Download
memory/4300-19-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-37-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-65-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-63-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-62-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-59-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-55-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-53-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-51-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-49-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-47-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-45-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-43-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-41-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-35-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-33-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-31-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-29-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-27-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-25-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-23-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-21-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-17-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-15-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-13-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-11-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-9-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-7-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-5-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-67-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-57-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-39-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-4-0x000002A3B5EB0000-0x000002A3B5F99000-memory.dmp

Filesize
932KB

Download
memory/4300-1078-0x00007FF98C820000-0x00007FF98D2E1000-memory.dmp

Filesize
10.8MB

Download
memory/4300-1079-0x000002A3B7050000-0x000002A3B70B0000-memory.dmp

Filesize
384KB

Download
memory/4300-1080-0x000002A3B70B0000-0x000002A3B70FC000-memory.dmp

Filesize
304KB

Download
memory/4300-1083-0x00007FF98C820000-0x00007FF98D2E1000-memory.dmp

Filesize
10.8MB

Download
memory/4300-1085-0x00007FF98C820000-0x00007FF98D2E1000-memory.dmp

Filesize
10.8MB

Download
memory/4300-1087-0x00007FF98C823000-0x00007FF98C825000-memory.dmp

Filesize
8KB

Download
memory/4300-1086-0x00007FF98C820000-0x00007FF98D2E1000-memory.dmp

Filesize
10.8MB

Download
memory/4300-1088-0x00007FF98C820000-0x00007FF98D2E1000-memory.dmp

Filesize
10.8MB

Download
memory/4300-1089-0x00007FF98C820000-0x00007FF98D2E1000-memory.dmp

Filesize
10.8MB

Download
memory/4300-1090-0x00007FF98C820000-0x00007FF98D2E1000-memory.dmp

Filesize
10.8MB

Download
memory/4300-1091-0x00007FF98C820000-0x00007FF98D2E1000-memory.dmp

Filesize
10.8MB

Download
memory/4300-1092-0x00007FF98C820000-0x00007FF98D2E1000-memory.dmp

Filesize
10.8MB

Download
memory/4300-1093-0x00007FF98C820000-0x00007FF98D2E1000-memory.dmp

Filesize
10.8MB

Download
memory/4300-1094-0x000002A3B7140000-0x000002A3B7194000-memory.dmp

Filesize
336KB

Download
memory/4300-1098-0x00007FF98C820000-0x00007FF98D2E1000-memory.dmp

Filesize
10.8MB

Download
memory/4880-1096-0x00007FF98C820000-0x00007FF98D2E1000-memory.dmp

Filesize
10.8MB

Download
memory/4880-1097-0x0000000140000000-0x0000000140024000-memory.dmp

Filesize
144KB

Download
memory/4880-1099-0x00007FF98C820000-0x00007FF98D2E1000-memory.dmp

Filesize
10.8MB

Download
memory/4880-1100-0x00000117A7110000-0x00000117A7160000-memory.dmp

Filesize
320KB

Download
memory/4880-1101-0x00000117A7330000-0x00000117A74F2000-memory.dmp

Filesize
1.8MB

Download
memory/4880-1102-0x00007FF98C820000-0x00007FF98D2E1000-memory.dmp

Filesize
10.8MB

Download
memory/4880-1103-0x00007FF98C820000-0x00007FF98D2E1000-memory.dmp

Filesize
10.8MB

Download