snakekeylogger | 3162982c3355757fb09a46661c92e2f1473d6d984ebfecd55ab282913b529dc0

Analysis

max time kernel
149s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
06-12-2024 16:32

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General

Target

QUOTATION_DECQTRA071244 PDF.scr.exe
Size

2.0MB
MD5

e19319d88a7f8e0dfbcd9928c4bff63b
SHA1

2279085cce4783d8c8a62c0f43c34887f106caae
SHA256

3162982c3355757fb09a46661c92e2f1473d6d984ebfecd55ab282913b529dc0
SHA512

d3b8953498d95d8ef55f443695aec1eafcbaeef1cdea7cd4e4266f3102f8ff7d4a0986e22ece31af4ed90c1f16d21b84f720e4bb0f31e7ef8cc1da02bf213e87
SSDEEP

49152:8p3MJ2uSQldwu9mbTLbSEWA+oUbSyZDTL:8pBuRSu9YSH9V3ZD

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
behavioral2/memory/4612-1189-0x0000000140000000-0x0000000140024000-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
36	checkip.dyndns.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3764 set thread context of 4612	3764	QUOTATION_DECQTRA071244 PDF.scr.exe	99

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
3764	QUOTATION_DECQTRA071244 PDF.scr.exe
3764	QUOTATION_DECQTRA071244 PDF.scr.exe
3764	QUOTATION_DECQTRA071244 PDF.scr.exe
3764	QUOTATION_DECQTRA071244 PDF.scr.exe
4612	InstallUtil.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	3764	QUOTATION_DECQTRA071244 PDF.scr.exe
Token: SeDebugPrivilege	3764	QUOTATION_DECQTRA071244 PDF.scr.exe
Token: SeDebugPrivilege	4612	InstallUtil.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3764 wrote to memory of 4612	3764	QUOTATION_DECQTRA071244 PDF.scr.exe	99
PID 3764 wrote to memory of 4612	3764	QUOTATION_DECQTRA071244 PDF.scr.exe	99
PID 3764 wrote to memory of 4612	3764	QUOTATION_DECQTRA071244 PDF.scr.exe	99
PID 3764 wrote to memory of 4612	3764	QUOTATION_DECQTRA071244 PDF.scr.exe	99
PID 3764 wrote to memory of 4612	3764	QUOTATION_DECQTRA071244 PDF.scr.exe	99
PID 3764 wrote to memory of 4612	3764	QUOTATION_DECQTRA071244 PDF.scr.exe	99
PID 4612 wrote to memory of 4832	4612	InstallUtil.exe	101
PID 4612 wrote to memory of 4832	4612	InstallUtil.exe	101
PID 4832 wrote to memory of 1780	4832	cmd.exe	103
PID 4832 wrote to memory of 1780	4832	cmd.exe	103

C:\Users\Admin\AppData\Local\Temp\QUOTATION_DECQTRA071244 PDF.scr.exe
"C:\Users\Admin\AppData\Local\Temp\QUOTATION_DECQTRA071244 PDF.scr.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3764
- C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
  "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4612
- - 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\InstallUtil.exe"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4832
  - - C:\Windows\system32\choice.exe
      choice /C Y /N /D Y /T 3
      4⤵
      PID:1780

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3764-1-0x000001CFE0780000-0x000001CFE098A000-memory.dmp

Filesize
2.0MB

Download
memory/3764-0-0x00007FFD35BC3000-0x00007FFD35BC5000-memory.dmp

Filesize
8KB

Download
memory/3764-2-0x000001CFFAF50000-0x000001CFFB040000-memory.dmp

Filesize
960KB

Download
memory/3764-8-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-26-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-40-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-66-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-64-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-62-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-60-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-58-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-56-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-54-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-52-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-51-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-48-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-46-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-44-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-42-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-38-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-36-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-34-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-32-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-28-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-24-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-22-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-20-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-18-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-16-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-14-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-12-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-10-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-6-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-30-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-4-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-3-0x000001CFFAF50000-0x000001CFFB03B000-memory.dmp

Filesize
940KB

Download
memory/3764-1180-0x000001CFFAEB0000-0x000001CFFAF12000-memory.dmp

Filesize
392KB

Download
memory/3764-1179-0x00007FFD35BC0000-0x00007FFD36681000-memory.dmp

Filesize
10.8MB

Download
memory/3764-1181-0x000001CFFB040000-0x000001CFFB08C000-memory.dmp

Filesize
304KB

Download
memory/3764-1182-0x00007FFD35BC0000-0x00007FFD36681000-memory.dmp

Filesize
10.8MB

Download
memory/3764-1183-0x00007FFD35BC0000-0x00007FFD36681000-memory.dmp

Filesize
10.8MB

Download
memory/3764-1184-0x00007FFD35BC3000-0x00007FFD35BC5000-memory.dmp

Filesize
8KB

Download
memory/3764-1185-0x00007FFD35BC0000-0x00007FFD36681000-memory.dmp

Filesize
10.8MB

Download
memory/3764-1186-0x00007FFD35BC0000-0x00007FFD36681000-memory.dmp

Filesize
10.8MB

Download
memory/3764-1187-0x000001CFFB090000-0x000001CFFB0E4000-memory.dmp

Filesize
336KB

Download
memory/3764-1191-0x00007FFD35BC0000-0x00007FFD36681000-memory.dmp

Filesize
10.8MB

Download
memory/3764-1190-0x00007FFD35BC0000-0x00007FFD36681000-memory.dmp

Filesize
10.8MB

Download
memory/4612-1192-0x00007FFD35BC0000-0x00007FFD36681000-memory.dmp

Filesize
10.8MB

Download
memory/4612-1189-0x0000000140000000-0x0000000140024000-memory.dmp

Filesize
144KB

Download
memory/4612-1193-0x00007FFD35BC0000-0x00007FFD36681000-memory.dmp

Filesize
10.8MB

Download
memory/4612-1195-0x00007FFD35BC0000-0x00007FFD36681000-memory.dmp

Filesize
10.8MB

Download