snakekeylogger | e1eaf901b41bfdc10adce756822f36f7ad94df652d27a86e935d258f9b43a7bd

Analysis

max time kernel
135s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
06-11-2024 15:39

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General

Target

QUOTATION_NOVQTRA071244úPDF.scr.exe
Size

412KB
MD5

5603b0efc985ba44c0e4babed8e5e964
SHA1

44fdca0b810dcf0b06e8a5d8cc20b47323048128
SHA256

e1eaf901b41bfdc10adce756822f36f7ad94df652d27a86e935d258f9b43a7bd
SHA512

6f16d66409f394ef35ab802f896594652ac5936d6fac1dccb9b708fb2f1e21996a4840eebf6040cacebf94e41ea8d06ecbc5b9b16381c766d602641f53690c77
SSDEEP

6144:3tBwxB91YOelFTm6ZjVTc17izGdlwwHqg7UjTduOD6s:3tBeD1FelFS6ZJWiz8fF7UjTdJD6

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
behavioral2/memory/440-1097-0x0000000140000000-0x0000000140024000-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-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Office\15.0\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
28	checkip.dyndns.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 5000 set thread context of 440	5000	QUOTATION_NOVQTRA071244úPDF.scr.exe	96

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
5000	QUOTATION_NOVQTRA071244úPDF.scr.exe
5000	QUOTATION_NOVQTRA071244úPDF.scr.exe
5000	QUOTATION_NOVQTRA071244úPDF.scr.exe
5000	QUOTATION_NOVQTRA071244úPDF.scr.exe
440	aspnet_compiler.exe
440	aspnet_compiler.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	5000	QUOTATION_NOVQTRA071244úPDF.scr.exe
Token: SeDebugPrivilege	5000	QUOTATION_NOVQTRA071244úPDF.scr.exe
Token: SeDebugPrivilege	440	aspnet_compiler.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 5000 wrote to memory of 440	5000	QUOTATION_NOVQTRA071244úPDF.scr.exe	96
PID 5000 wrote to memory of 440	5000	QUOTATION_NOVQTRA071244úPDF.scr.exe	96
PID 5000 wrote to memory of 440	5000	QUOTATION_NOVQTRA071244úPDF.scr.exe	96
PID 5000 wrote to memory of 440	5000	QUOTATION_NOVQTRA071244úPDF.scr.exe	96
PID 5000 wrote to memory of 440	5000	QUOTATION_NOVQTRA071244úPDF.scr.exe	96
PID 5000 wrote to memory of 440	5000	QUOTATION_NOVQTRA071244úPDF.scr.exe	96

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\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-1-5-21-2437139445-1151884604-3026847218-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	aspnet_compiler.exe

C:\Users\Admin\AppData\Local\Temp\QUOTATION_NOVQTRA071244úPDF.scr.exe
"C:\Users\Admin\AppData\Local\Temp\QUOTATION_NOVQTRA071244úPDF.scr.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5000
- 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:440

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/440-1095-0x00007FFE39140000-0x00007FFE39C01000-memory.dmp

Filesize
10.8MB

Download
memory/440-1097-0x0000000140000000-0x0000000140024000-memory.dmp

Filesize
144KB

Download
memory/440-1098-0x00007FFE39140000-0x00007FFE39C01000-memory.dmp

Filesize
10.8MB

Download
memory/440-1099-0x00007FFE39140000-0x00007FFE39C01000-memory.dmp

Filesize
10.8MB

Download
memory/440-1100-0x000001D55F8C0000-0x000001D55F910000-memory.dmp

Filesize
320KB

Download
memory/440-1101-0x000001D55FAE0000-0x000001D55FCA2000-memory.dmp

Filesize
1.8MB

Download
memory/5000-25-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-65-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-3-0x0000020A478D0000-0x0000020A479BE000-memory.dmp

Filesize
952KB

Download
memory/5000-23-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-21-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-67-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-15-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-63-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-61-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-59-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-57-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-55-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-51-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-49-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-47-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-43-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-37-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-35-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-17-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-31-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-29-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-27-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-1-0x0000020A2D180000-0x0000020A2D1EC000-memory.dmp

Filesize
432KB

Download
memory/5000-19-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-33-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-2-0x00007FFE39140000-0x00007FFE39C01000-memory.dmp

Filesize
10.8MB

Download
memory/5000-1093-0x0000020A47AC0000-0x0000020A47B14000-memory.dmp

Filesize
336KB

Download
memory/5000-9-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-7-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-5-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-54-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-45-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-41-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-39-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-12-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-4-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-1078-0x00007FFE39140000-0x00007FFE39C01000-memory.dmp

Filesize
10.8MB

Download
memory/5000-1079-0x0000020A2EE50000-0x0000020A2EEB0000-memory.dmp

Filesize
384KB

Download
memory/5000-1080-0x0000020A47A30000-0x0000020A47A7C000-memory.dmp

Filesize
304KB

Download
memory/5000-1082-0x00007FFE39140000-0x00007FFE39C01000-memory.dmp

Filesize
10.8MB

Download
memory/5000-1085-0x00007FFE39140000-0x00007FFE39C01000-memory.dmp

Filesize
10.8MB

Download
memory/5000-1086-0x00007FFE39140000-0x00007FFE39C01000-memory.dmp

Filesize
10.8MB

Download
memory/5000-1087-0x00007FFE39140000-0x00007FFE39C01000-memory.dmp

Filesize
10.8MB

Download
memory/5000-1088-0x00007FFE39140000-0x00007FFE39C01000-memory.dmp

Filesize
10.8MB

Download
memory/5000-1089-0x00007FFE39143000-0x00007FFE39145000-memory.dmp

Filesize
8KB

Download
memory/5000-1090-0x00007FFE39140000-0x00007FFE39C01000-memory.dmp

Filesize
10.8MB

Download
memory/5000-1091-0x00007FFE39140000-0x00007FFE39C01000-memory.dmp

Filesize
10.8MB

Download
memory/5000-0-0x00007FFE39143000-0x00007FFE39145000-memory.dmp

Filesize
8KB

Download
memory/5000-1092-0x00007FFE39140000-0x00007FFE39C01000-memory.dmp

Filesize
10.8MB

Download
memory/5000-13-0x0000020A478D0000-0x0000020A479B8000-memory.dmp

Filesize
928KB

Download
memory/5000-1096-0x00007FFE39140000-0x00007FFE39C01000-memory.dmp

Filesize
10.8MB

Download