snakekeylogger | 8e5e8076989cd2a90eadfdc88923448bd798c483f65a0f0de39b21d4a5cfcc30

Analysis

max time kernel
119s
max time network
149s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
10-11-2024 06:22

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General

Target

QUOTATION_NOVQTRA071244PDF.scr.exe
Size

420KB
MD5

9b39ed5361a124be1255f00aacfd7f49
SHA1

db25ad39d899507547d4646334bc47242a09bc71
SHA256

8e5e8076989cd2a90eadfdc88923448bd798c483f65a0f0de39b21d4a5cfcc30
SHA512

ef7f80044079b53d0a34e3ef69d86f6f270bfab334bfecd0fd308c402b0898f533dd1452cb89015060e65287b7650bd7e3887a8fb45b13f084931569b1283f11
SSDEEP

3072:vueD62hFvWprdJq0lBh6rciNhwMWOxTOJ4xXlFoQ/tlYuye:vTD62hFvWVdJq0lP6rci3tB5oqn

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:
D#Hm!GgJ,?fO;gfR

Signatures

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

Snake Keylogger payload 1 IoCs

resource	yara_rule
behavioral1/memory/5044-1092-0x0000000000AC0000-0x0000000000AE4000-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-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe
Key opened	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe
Key opened	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\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
2796	QUOTATION_NOVQTRA071244PDF.scr.exe
2796	QUOTATION_NOVQTRA071244PDF.scr.exe
2796	QUOTATION_NOVQTRA071244PDF.scr.exe
2796	QUOTATION_NOVQTRA071244PDF.scr.exe
5044	aspnet_compiler.exe
5044	aspnet_compiler.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2796	QUOTATION_NOVQTRA071244PDF.scr.exe
Token: SeDebugPrivilege	2796	QUOTATION_NOVQTRA071244PDF.scr.exe
Token: SeDebugPrivilege	5044	aspnet_compiler.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2796 wrote to memory of 5044	2796	QUOTATION_NOVQTRA071244PDF.scr.exe	32
PID 2796 wrote to memory of 5044	2796	QUOTATION_NOVQTRA071244PDF.scr.exe	32
PID 2796 wrote to memory of 5044	2796	QUOTATION_NOVQTRA071244PDF.scr.exe	32
PID 2796 wrote to memory of 5044	2796	QUOTATION_NOVQTRA071244PDF.scr.exe	32

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\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-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe

C:\Users\Admin\AppData\Local\Temp\QUOTATION_NOVQTRA071244PDF.scr.exe
"C:\Users\Admin\AppData\Local\Temp\QUOTATION_NOVQTRA071244PDF.scr.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2796
- 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:5044

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/2796-0-0x000007FEF53F3000-0x000007FEF53F4000-memory.dmp

Filesize
4KB

Download
memory/2796-1-0x0000000000B50000-0x0000000000BBC000-memory.dmp

Filesize
432KB

Download
memory/2796-2-0x00000000004C0000-0x00000000004C6000-memory.dmp

Filesize
24KB

Download
memory/2796-3-0x000007FEF53F0000-0x000007FEF5DDC000-memory.dmp

Filesize
9.9MB

Download
memory/2796-4-0x000000001CB60000-0x000000001CC68000-memory.dmp

Filesize
1.0MB

Download
memory/2796-5-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-8-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-20-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-44-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-68-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-6-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-66-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-64-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-62-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-60-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-58-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-56-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-54-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-52-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-50-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-48-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-46-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-42-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-40-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-38-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-36-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-34-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-32-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-30-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-28-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-26-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-24-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-22-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-18-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-16-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-14-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-12-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-10-0x000000001CB60000-0x000000001CC62000-memory.dmp

Filesize
1.0MB

Download
memory/2796-1079-0x000007FEF53F0000-0x000007FEF5DDC000-memory.dmp

Filesize
9.9MB

Download
memory/2796-1080-0x000000001A6F0000-0x000000001A76A000-memory.dmp

Filesize
488KB

Download
memory/2796-1081-0x00000000006F0000-0x000000000073C000-memory.dmp

Filesize
304KB

Download
memory/2796-1083-0x000007FEF53F3000-0x000007FEF53F4000-memory.dmp

Filesize
4KB

Download
memory/2796-1084-0x000007FEF53F0000-0x000007FEF5DDC000-memory.dmp

Filesize
9.9MB

Download
memory/2796-1082-0x000007FEF53F0000-0x000007FEF5DDC000-memory.dmp

Filesize
9.9MB

Download
memory/2796-1085-0x000007FEF53F0000-0x000007FEF5DDC000-memory.dmp

Filesize
9.9MB

Download
memory/2796-1086-0x000007FEF53F0000-0x000007FEF5DDC000-memory.dmp

Filesize
9.9MB

Download
memory/2796-1087-0x00000000007C0000-0x0000000000814000-memory.dmp

Filesize
336KB

Download
memory/2796-1090-0x000007FEF53F0000-0x000007FEF5DDC000-memory.dmp

Filesize
9.9MB

Download
memory/5044-1089-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/5044-1091-0x000007FEF53F3000-0x000007FEF53F4000-memory.dmp

Filesize
4KB

Download
memory/5044-1092-0x0000000000AC0000-0x0000000000AE4000-memory.dmp

Filesize
144KB

Download
memory/5044-1093-0x000007FEF53F0000-0x000007FEF5DDC000-memory.dmp

Filesize
9.9MB

Download
memory/5044-1095-0x000007FEF53F0000-0x000007FEF5DDC000-memory.dmp

Filesize
9.9MB

Download
memory/5044-1094-0x000007FEF53F0000-0x000007FEF5DDC000-memory.dmp

Filesize
9.9MB

Download
memory/5044-1096-0x000007FEF53F0000-0x000007FEF5DDC000-memory.dmp

Filesize
9.9MB

Download
memory/5044-1097-0x000007FEF53F0000-0x000007FEF5DDC000-memory.dmp

Filesize
9.9MB

Download
memory/5044-1098-0x000007FEF53F0000-0x000007FEF5DDC000-memory.dmp

Filesize
9.9MB

Download
memory/5044-1099-0x000007FEF53F0000-0x000007FEF5DDC000-memory.dmp

Filesize
9.9MB

Download