snakekeylogger | 7e2a41007de15f145fd141b8fe26d97be4e3078bc5ae31dce3f7d73a4c330da1

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
05-12-2024 08:28

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General

Target

QUOTATION_DECQTRA071244uPDF.scr
Size

1.4MB
MD5

1a07ab467f5ef0ce3e7733a718538477
SHA1

475792452dd61c6dd023159284b6ae9e0f6581ac
SHA256

7e2a41007de15f145fd141b8fe26d97be4e3078bc5ae31dce3f7d73a4c330da1
SHA512

bc55a5debb917da962a92873797d6421901b10dcc3c75249fadae595cb7db433affc932b87e836ea1b898ce8df0c9e9068a3252eb1d3964100b7d43a574e65df
SSDEEP

24576:3v7/cWsAmR+M9o+NK/Jld5NGXO5GuiJIjNZUAloJZRNcdZtO:3brsXR8+NKx/5NGeENJWN6AmJSdz

Score

10^/10

snakekeylogger keylogger stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol: smtp
Host:
gator3220.hostgator.com
Port:
587
Username:
[email protected]
Password:
ABBjy5ce)hyxmj99w
Email To:
[email protected]

Signatures

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

Snake Keylogger payload 1 IoCs

resource	yara_rule
behavioral1/memory/4880-1201-0x0000000140000000-0x0000000140024000-memory.dmp	family_snakekeylogger

Snakekeylogger family
snakekeylogger

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
4	checkip.dyndns.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2672 set thread context of 4880	2672	QUOTATION_DECQTRA071244uPDF.scr	32

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
2672	QUOTATION_DECQTRA071244uPDF.scr
2672	QUOTATION_DECQTRA071244uPDF.scr
2672	QUOTATION_DECQTRA071244uPDF.scr
2672	QUOTATION_DECQTRA071244uPDF.scr
4880	aspnet_compiler.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2672	QUOTATION_DECQTRA071244uPDF.scr
Token: SeDebugPrivilege	2672	QUOTATION_DECQTRA071244uPDF.scr
Token: SeDebugPrivilege	4880	aspnet_compiler.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 2672 wrote to memory of 4880	2672	QUOTATION_DECQTRA071244uPDF.scr	32
PID 2672 wrote to memory of 4880	2672	QUOTATION_DECQTRA071244uPDF.scr	32
PID 2672 wrote to memory of 4880	2672	QUOTATION_DECQTRA071244uPDF.scr	32
PID 2672 wrote to memory of 4880	2672	QUOTATION_DECQTRA071244uPDF.scr	32
PID 2672 wrote to memory of 4880	2672	QUOTATION_DECQTRA071244uPDF.scr	32
PID 2672 wrote to memory of 4880	2672	QUOTATION_DECQTRA071244uPDF.scr	32
PID 2672 wrote to memory of 4880	2672	QUOTATION_DECQTRA071244uPDF.scr	32
PID 4880 wrote to memory of 612	4880	aspnet_compiler.exe	33
PID 4880 wrote to memory of 612	4880	aspnet_compiler.exe	33
PID 4880 wrote to memory of 612	4880	aspnet_compiler.exe	33
PID 612 wrote to memory of 2696	612	cmd.exe	35
PID 612 wrote to memory of 2696	612	cmd.exe	35
PID 612 wrote to memory of 2696	612	cmd.exe	35

C:\Users\Admin\AppData\Local\Temp\QUOTATION_DECQTRA071244uPDF.scr
"C:\Users\Admin\AppData\Local\Temp\QUOTATION_DECQTRA071244uPDF.scr" /S
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2672
- C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe
  "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4880
- - C:\Windows\System32\cmd.exe
    "C:\Windows\System32\cmd.exe" /C choice /C Y /N /D Y /T 3 & Del "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:612
  - - C:\Windows\system32\choice.exe
      choice /C Y /N /D Y /T 3
      4⤵
      PID:2696

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2672-0-0x000007FEF51C3000-0x000007FEF51C4000-memory.dmp

Filesize
4KB

Download
memory/2672-1-0x0000000000900000-0x0000000000A66000-memory.dmp

Filesize
1.4MB

Download
memory/2672-2-0x000000001B4F0000-0x000000001B5E0000-memory.dmp

Filesize
960KB

Download
memory/2672-3-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

Filesize
9.9MB

Download
memory/2672-4-0x000000001B7E0000-0x000000001B8D0000-memory.dmp

Filesize
960KB

Download
memory/2672-5-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-6-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-8-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-32-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-54-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-68-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-66-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-64-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-62-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-60-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-58-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-56-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-52-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-50-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-48-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-46-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-44-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-42-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-40-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-38-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-36-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-34-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-30-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-28-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-26-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-24-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-22-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-20-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-18-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-16-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-14-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-12-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-10-0x000000001B7E0000-0x000000001B8CB000-memory.dmp

Filesize
940KB

Download
memory/2672-1181-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

Filesize
9.9MB

Download
memory/2672-1182-0x0000000000530000-0x0000000000592000-memory.dmp

Filesize
392KB

Download
memory/2672-1183-0x00000000006E0000-0x000000000072C000-memory.dmp

Filesize
304KB

Download
memory/2672-1184-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

Filesize
9.9MB

Download
memory/2672-1185-0x000007FEF51C3000-0x000007FEF51C4000-memory.dmp

Filesize
4KB

Download
memory/2672-1186-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

Filesize
9.9MB

Download
memory/2672-1187-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

Filesize
9.9MB

Download
memory/2672-1188-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

Filesize
9.9MB

Download
memory/2672-1189-0x00000000022B0000-0x0000000002304000-memory.dmp

Filesize
336KB

Download
memory/2672-1199-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

Filesize
9.9MB

Download
memory/2672-1198-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

Filesize
9.9MB

Download
memory/4880-1200-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

Filesize
9.9MB

Download
memory/4880-1201-0x0000000140000000-0x0000000140024000-memory.dmp

Filesize
144KB

Download
memory/4880-1202-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

Filesize
9.9MB

Download
memory/4880-1203-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

Filesize
9.9MB

Download
memory/4880-1204-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

Filesize
9.9MB

Download
memory/4880-1205-0x000007FEF51C0000-0x000007FEF5BAC000-memory.dmp

Filesize
9.9MB

Download