Analysis
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max time kernel
121s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20231020-en -
resource tags
arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system -
submitted
29-11-2023 04:04
Static task
static1
Behavioral task
behavioral1
Sample
PRICE PI.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
PRICE PI.exe
Resource
win10v2004-20231127-en
General
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Target
PRICE PI.exe
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Size
578KB
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MD5
1b4fff675df6cd7b8256b9530d9f2da0
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SHA1
00e4ceab35ba0ef12a44f560ede6a61d4206619c
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SHA256
095874a28fb610214b5f0e2cb00246f160d6dfd3eaf8c8a033226e4266668374
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SHA512
faf119858a053016c038e34d259c74fc730095ca687b7324f8f27fadeac6837034fe07b17f9df66e2a568027e6f525435ce18699703e2d76ba3647966f73ad98
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SSDEEP
12288:YSncopox4xI1R3r65/aqqLWmeEs2KF36rS3rpf4w6aOmdx:YeF8Fr6b4WmeYuB4w6Rmdx
Malware Config
Extracted
snakekeylogger
Protocol: smtp- Host:
mail.belt-tech.com.my - Port:
587 - Username:
[email protected] - Password:
Beltechpg@1234 - 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 5 IoCs
Processes:
resource yara_rule behavioral1/memory/2152-10-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger behavioral1/memory/2152-11-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger behavioral1/memory/2152-14-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger behavioral1/memory/2152-16-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger behavioral1/memory/2152-18-0x0000000000400000-0x0000000000426000-memory.dmp family_snakekeylogger -
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
RegSvcs.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1154728922-3261336865-3456416385-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-1154728922-3261336865-3456416385-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-1154728922-3261336865-3456416385-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.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.
Processes:
flow ioc 4 checkip.dyndns.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
PRICE PI.exedescription pid process target process PID 2120 set thread context of 2152 2120 PRICE PI.exe RegSvcs.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
RegSvcs.exepid process 2152 RegSvcs.exe 2152 RegSvcs.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegSvcs.exedescription pid process Token: SeDebugPrivilege 2152 RegSvcs.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
PRICE PI.exedescription pid process target process PID 2120 wrote to memory of 2152 2120 PRICE PI.exe RegSvcs.exe PID 2120 wrote to memory of 2152 2120 PRICE PI.exe RegSvcs.exe PID 2120 wrote to memory of 2152 2120 PRICE PI.exe RegSvcs.exe PID 2120 wrote to memory of 2152 2120 PRICE PI.exe RegSvcs.exe PID 2120 wrote to memory of 2152 2120 PRICE PI.exe RegSvcs.exe PID 2120 wrote to memory of 2152 2120 PRICE PI.exe RegSvcs.exe PID 2120 wrote to memory of 2152 2120 PRICE PI.exe RegSvcs.exe PID 2120 wrote to memory of 2152 2120 PRICE PI.exe RegSvcs.exe PID 2120 wrote to memory of 2152 2120 PRICE PI.exe RegSvcs.exe PID 2120 wrote to memory of 2152 2120 PRICE PI.exe RegSvcs.exe PID 2120 wrote to memory of 2152 2120 PRICE PI.exe RegSvcs.exe PID 2120 wrote to memory of 2152 2120 PRICE PI.exe RegSvcs.exe -
outlook_office_path 1 IoCs
Processes:
RegSvcs.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1154728922-3261336865-3456416385-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe -
outlook_win_path 1 IoCs
Processes:
RegSvcs.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1154728922-3261336865-3456416385-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\PRICE PI.exe"C:\Users\Admin\AppData\Local\Temp\PRICE PI.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2120 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2152