snakekeylogger | 8f2049d7defe36c3970dc16ba924cc268cac0f9474ff5aca8d692d2b2b961726

Analysis

max time kernel
117s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
07-11-2024 02:48

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General

Target

8f2049d7defe36c3970dc16ba924cc268cac0f9474ff5aca8d692d2b2b961726.exe
Size

170KB
MD5

d2f5552955ff07429b7218f4a4008cfc
SHA1

56b59a77d25773d341aec87d268db3cde8649ea5
SHA256

8f2049d7defe36c3970dc16ba924cc268cac0f9474ff5aca8d692d2b2b961726
SHA512

94e14f03d068d8b3e9208aab419d86077524e0c1dc2fab924951aa1f26738fc1b470940056f1ca15acbf65028a1ccf43c0cadc7a538f2597c88eb32c173f4a6c
SSDEEP

3072:EP95ONHGTxjx6CHj1GVUyZbdB8Ky48H95rnyPDtq4/tSpWA7HpguwC6gUd5:El5OexPjVFnSL1S4AzpguwC2

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!!HFpD@N*]*nF

Signatures

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

Snake Keylogger payload 1 IoCs

resource	yara_rule
behavioral1/memory/4996-1092-0x0000000000BD0000-0x0000000000BF4000-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-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe
Key opened	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe
Key opened	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\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
10	checkip.dyndns.org

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2480	8f2049d7defe36c3970dc16ba924cc268cac0f9474ff5aca8d692d2b2b961726.exe
2480	8f2049d7defe36c3970dc16ba924cc268cac0f9474ff5aca8d692d2b2b961726.exe
2480	8f2049d7defe36c3970dc16ba924cc268cac0f9474ff5aca8d692d2b2b961726.exe
2480	8f2049d7defe36c3970dc16ba924cc268cac0f9474ff5aca8d692d2b2b961726.exe
4996	aspnet_compiler.exe
4996	aspnet_compiler.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2480	8f2049d7defe36c3970dc16ba924cc268cac0f9474ff5aca8d692d2b2b961726.exe
Token: SeDebugPrivilege	2480	8f2049d7defe36c3970dc16ba924cc268cac0f9474ff5aca8d692d2b2b961726.exe
Token: SeDebugPrivilege	4996	aspnet_compiler.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2480 wrote to memory of 4996	2480	8f2049d7defe36c3970dc16ba924cc268cac0f9474ff5aca8d692d2b2b961726.exe	32
PID 2480 wrote to memory of 4996	2480	8f2049d7defe36c3970dc16ba924cc268cac0f9474ff5aca8d692d2b2b961726.exe	32
PID 2480 wrote to memory of 4996	2480	8f2049d7defe36c3970dc16ba924cc268cac0f9474ff5aca8d692d2b2b961726.exe	32
PID 2480 wrote to memory of 4996	2480	8f2049d7defe36c3970dc16ba924cc268cac0f9474ff5aca8d692d2b2b961726.exe	32

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\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-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe

C:\Users\Admin\AppData\Local\Temp\8f2049d7defe36c3970dc16ba924cc268cac0f9474ff5aca8d692d2b2b961726.exe
"C:\Users\Admin\AppData\Local\Temp\8f2049d7defe36c3970dc16ba924cc268cac0f9474ff5aca8d692d2b2b961726.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2480
- 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:4996

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/2480-0-0x000007FEF5EA3000-0x000007FEF5EA4000-memory.dmp

Filesize
4KB

Download
memory/2480-1-0x0000000001280000-0x00000000012B0000-memory.dmp

Filesize
192KB

Download
memory/2480-2-0x000007FEF5EA0000-0x000007FEF688C000-memory.dmp

Filesize
9.9MB

Download
memory/2480-3-0x000000001BE60000-0x000000001BF68000-memory.dmp

Filesize
1.0MB

Download
memory/2480-4-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-5-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-25-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-7-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-39-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-53-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-9-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-67-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-11-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-15-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-23-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-31-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-65-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-63-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-61-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-59-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-57-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-55-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-51-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-49-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-47-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-45-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-43-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-41-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-37-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-35-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-33-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-29-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-27-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-21-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-19-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-17-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-13-0x000000001BE60000-0x000000001BF62000-memory.dmp

Filesize
1.0MB

Download
memory/2480-1078-0x000007FEF5EA0000-0x000007FEF688C000-memory.dmp

Filesize
9.9MB

Download
memory/2480-1079-0x00000000026B0000-0x000000000272A000-memory.dmp

Filesize
488KB

Download
memory/2480-1080-0x0000000000D80000-0x0000000000DCC000-memory.dmp

Filesize
304KB

Download
memory/2480-1081-0x000007FEF5EA3000-0x000007FEF5EA4000-memory.dmp

Filesize
4KB

Download
memory/2480-1082-0x000007FEF5EA0000-0x000007FEF688C000-memory.dmp

Filesize
9.9MB

Download
memory/2480-1083-0x000007FEF5EA0000-0x000007FEF688C000-memory.dmp

Filesize
9.9MB

Download
memory/2480-1084-0x000007FEF5EA0000-0x000007FEF688C000-memory.dmp

Filesize
9.9MB

Download
memory/2480-1085-0x000007FEF5EA0000-0x000007FEF688C000-memory.dmp

Filesize
9.9MB

Download
memory/2480-1086-0x000000001AC60000-0x000000001ACB4000-memory.dmp

Filesize
336KB

Download
memory/2480-1089-0x000007FEF5EA0000-0x000007FEF688C000-memory.dmp

Filesize
9.9MB

Download
memory/4996-1088-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/4996-1090-0x000007FEF5EA3000-0x000007FEF5EA4000-memory.dmp

Filesize
4KB

Download
memory/4996-1091-0x000007FEF5EA0000-0x000007FEF688C000-memory.dmp

Filesize
9.9MB

Download
memory/4996-1092-0x0000000000BD0000-0x0000000000BF4000-memory.dmp

Filesize
144KB

Download
memory/4996-1093-0x000007FEF5EA0000-0x000007FEF688C000-memory.dmp

Filesize
9.9MB

Download
memory/4996-1094-0x000007FEF5EA0000-0x000007FEF688C000-memory.dmp

Filesize
9.9MB

Download
memory/4996-1095-0x000007FEF5EA0000-0x000007FEF688C000-memory.dmp

Filesize
9.9MB

Download
memory/4996-1096-0x000007FEF5EA0000-0x000007FEF688C000-memory.dmp

Filesize
9.9MB

Download
memory/4996-1097-0x000007FEF5EA0000-0x000007FEF688C000-memory.dmp

Filesize
9.9MB

Download