Analysis
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max time kernel
96s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
27/11/2024, 16:53
Static task
static1
Behavioral task
behavioral1
Sample
QUOTATION_NOVQTRA071244úPDF.scr.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
QUOTATION_NOVQTRA071244úPDF.scr.exe
Resource
win10v2004-20241007-en
General
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Target
QUOTATION_NOVQTRA071244úPDF.scr.exe
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Size
1.5MB
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MD5
bd52792b9f402d991f0fff1712735a57
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SHA1
07edcefb118e06ce7df2de159b148620df2120e5
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SHA256
d2617d63332d35b6c7e44499bd90d0ad52de53cb5135d9c96cc763d4b1391e33
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SHA512
c534a1bc6ff9d4cf2b08e304a98b23097a0ad3027a877eed4753f4f1d38771e7b2f2002447139c30bf89c4ba435364103bde2236dfe5b752324c4cd43a057121
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SSDEEP
24576:AdFYBpfub/4k4cSWEvHMCqytJZdgZuvgJw5qxaD+sX2:AdFopS54bWEviSPaovifch2
Malware Config
Extracted
snakekeylogger
Protocol: smtp- Host:
gator3220.hostgator.com - Port:
587 - Username:
[email protected] - Password:
JOYEss..&UK55@@!! - Email To:
[email protected]
Signatures
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Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
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Snake Keylogger payload 1 IoCs
resource yara_rule behavioral2/memory/2128-1194-0x0000000140000000-0x0000000140024000-memory.dmp family_snakekeylogger -
Snakekeylogger family
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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 1668 set thread context of 2128 1668 QUOTATION_NOVQTRA071244úPDF.scr.exe 91 -
Suspicious behavior: EnumeratesProcesses 5 IoCs
pid Process 1668 QUOTATION_NOVQTRA071244úPDF.scr.exe 1668 QUOTATION_NOVQTRA071244úPDF.scr.exe 1668 QUOTATION_NOVQTRA071244úPDF.scr.exe 1668 QUOTATION_NOVQTRA071244úPDF.scr.exe 2128 aspnet_compiler.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 1668 QUOTATION_NOVQTRA071244úPDF.scr.exe Token: SeDebugPrivilege 1668 QUOTATION_NOVQTRA071244úPDF.scr.exe Token: SeDebugPrivilege 2128 aspnet_compiler.exe -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 1668 wrote to memory of 2128 1668 QUOTATION_NOVQTRA071244úPDF.scr.exe 91 PID 1668 wrote to memory of 2128 1668 QUOTATION_NOVQTRA071244úPDF.scr.exe 91 PID 1668 wrote to memory of 2128 1668 QUOTATION_NOVQTRA071244úPDF.scr.exe 91 PID 1668 wrote to memory of 2128 1668 QUOTATION_NOVQTRA071244úPDF.scr.exe 91 PID 1668 wrote to memory of 2128 1668 QUOTATION_NOVQTRA071244úPDF.scr.exe 91 PID 1668 wrote to memory of 2128 1668 QUOTATION_NOVQTRA071244úPDF.scr.exe 91 PID 2128 wrote to memory of 4848 2128 aspnet_compiler.exe 92 PID 2128 wrote to memory of 4848 2128 aspnet_compiler.exe 92 PID 4848 wrote to memory of 936 4848 cmd.exe 94 PID 4848 wrote to memory of 936 4848 cmd.exe 94
Processes
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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:1668 -
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:2128 -
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:4848 -
C:\Windows\system32\choice.exechoice /C Y /N /D Y /T 34⤵PID:936
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