snakekeylogger | d38eacbc4a074db5cf3f105d7ddf4eef26bcae08c64a7443ceba304f53081016

Analysis

max time kernel
92s
max time network
88s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
07-11-2024 14:49

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General

Target

QUOTATION_NOVQTRA071244PDF.scr
Size

73KB
MD5

3518e621e9ac0f5c9de6e3c3921c1365
SHA1

78582a73cc154ff3415225f57d9ca615c02b80a1
SHA256

7d79f16250f4c090d466be4ee8d4df679b489313ef5cb01e3528b71f64b9d3e8
SHA512

e1eb1a1def9805a2eee3c1cdd20a040c351643115c0642be8ef3b767f4c0952ddac312382730841eda4e72bd4691d03d9c7567e1032d30abd7448ccfb677b7de
SSDEEP

768:MhpjDqQflLNiasAnRYizE7fYd54DPzdpK5wzJUbtE9m+g4/lZX/f8a0MKG06EgRy:aNzialHII4fd7qb+g4/lZ+MKG06EYre

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/2848-1095-0x0000000140000000-0x0000000140024000-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-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe
Key opened	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe
Key opened	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\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 use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2540 set thread context of 2848	2540	QUOTATION_NOVQTRA071244PDF.scr	30

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2540	QUOTATION_NOVQTRA071244PDF.scr
2540	QUOTATION_NOVQTRA071244PDF.scr
2540	QUOTATION_NOVQTRA071244PDF.scr
2540	QUOTATION_NOVQTRA071244PDF.scr
2848	aspnet_compiler.exe
2848	aspnet_compiler.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2540	QUOTATION_NOVQTRA071244PDF.scr
Token: SeDebugPrivilege	2540	QUOTATION_NOVQTRA071244PDF.scr
Token: SeDebugPrivilege	2848	aspnet_compiler.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2540 wrote to memory of 2848	2540	QUOTATION_NOVQTRA071244PDF.scr	30
PID 2540 wrote to memory of 2848	2540	QUOTATION_NOVQTRA071244PDF.scr	30
PID 2540 wrote to memory of 2848	2540	QUOTATION_NOVQTRA071244PDF.scr	30
PID 2540 wrote to memory of 2848	2540	QUOTATION_NOVQTRA071244PDF.scr	30
PID 2540 wrote to memory of 2848	2540	QUOTATION_NOVQTRA071244PDF.scr	30
PID 2540 wrote to memory of 2848	2540	QUOTATION_NOVQTRA071244PDF.scr	30
PID 2540 wrote to memory of 2848	2540	QUOTATION_NOVQTRA071244PDF.scr	30

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\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-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe

C:\Users\Admin\AppData\Local\Temp\QUOTATION_NOVQTRA071244PDF.scr
"C:\Users\Admin\AppData\Local\Temp\QUOTATION_NOVQTRA071244PDF.scr" /S
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2540
- 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:2848

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/2540-0-0x000007FEF5643000-0x000007FEF5644000-memory.dmp

Filesize
4KB

Download
memory/2540-1-0x0000000000D00000-0x0000000000D16000-memory.dmp

Filesize
88KB

Download
memory/2540-2-0x000007FEF5640000-0x000007FEF602C000-memory.dmp

Filesize
9.9MB

Download
memory/2540-3-0x000000001BA70000-0x000000001BB5E000-memory.dmp

Filesize
952KB

Download
memory/2540-4-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-5-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-13-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-7-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-9-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-51-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-11-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-17-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-19-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-15-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-21-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-27-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-29-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-33-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-31-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-59-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-61-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-57-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-55-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-53-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-49-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-47-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-45-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-43-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-41-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-39-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-37-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-35-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-25-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-23-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-63-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-67-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-65-0x000000001BA70000-0x000000001BB58000-memory.dmp

Filesize
928KB

Download
memory/2540-1078-0x000007FEF5640000-0x000007FEF602C000-memory.dmp

Filesize
9.9MB

Download
memory/2540-1079-0x00000000022B0000-0x0000000002310000-memory.dmp

Filesize
384KB

Download
memory/2540-1080-0x0000000002310000-0x000000000235C000-memory.dmp

Filesize
304KB

Download
memory/2540-1081-0x000007FEF5640000-0x000007FEF602C000-memory.dmp

Filesize
9.9MB

Download
memory/2540-1083-0x000007FEF5640000-0x000007FEF602C000-memory.dmp

Filesize
9.9MB

Download
memory/2540-1082-0x000007FEF5643000-0x000007FEF5644000-memory.dmp

Filesize
4KB

Download
memory/2540-1084-0x000007FEF5640000-0x000007FEF602C000-memory.dmp

Filesize
9.9MB

Download
memory/2540-1085-0x000007FEF5640000-0x000007FEF602C000-memory.dmp

Filesize
9.9MB

Download
memory/2540-1086-0x00000000024F0000-0x0000000002544000-memory.dmp

Filesize
336KB

Download
memory/2540-1097-0x000007FEF5640000-0x000007FEF602C000-memory.dmp

Filesize
9.9MB

Download
memory/2540-1096-0x000007FEF5640000-0x000007FEF602C000-memory.dmp

Filesize
9.9MB

Download
memory/2848-1095-0x0000000140000000-0x0000000140024000-memory.dmp

Filesize
144KB

Download
memory/2848-1098-0x000007FEF5640000-0x000007FEF602C000-memory.dmp

Filesize
9.9MB

Download
memory/2848-1099-0x000007FEF5640000-0x000007FEF602C000-memory.dmp

Filesize
9.9MB

Download
memory/2848-1100-0x000007FEF5640000-0x000007FEF602C000-memory.dmp

Filesize
9.9MB

Download