Analysis
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max time kernel
151s -
max time network
191s -
platform
windows10-2004_x64 -
resource
win10v2004-20220721-en -
resource tags
arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system -
submitted
31-07-2022 09:10
Static task
static1
Behavioral task
behavioral1
Sample
f71d14084f5b22dc41223db248a96c27ca54f9ae0582ac9d6dc0a7d2b13728ac.dll
Resource
win7-20220715-en
Behavioral task
behavioral2
Sample
f71d14084f5b22dc41223db248a96c27ca54f9ae0582ac9d6dc0a7d2b13728ac.dll
Resource
win10v2004-20220721-en
General
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Target
f71d14084f5b22dc41223db248a96c27ca54f9ae0582ac9d6dc0a7d2b13728ac.dll
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Size
174KB
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MD5
227ddb5f8b75f0c253e466e0752f1d97
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SHA1
e5361dbf2218d41e577bfff6355125bdda0c08db
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SHA256
f71d14084f5b22dc41223db248a96c27ca54f9ae0582ac9d6dc0a7d2b13728ac
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SHA512
108a06fcc33ae5b2a024a84f861f873efbd0cadffa8eddd575e1f3392f2ae2914aef253d3a7b2bfa445c61b83f9ceaf6224880d39c43d3bdfd0b3c5fa9b01d02
Malware Config
Extracted
hancitor
2111_7654345
http://hismosedkaj.com/4/forum.php
http://consenhary.ru/4/forum.php
http://prolighmev.ru/4/forum.php
Signatures
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Hancitor
Hancitor is downloader used to deliver other malware families.
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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 28 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4448 set thread context of 1892 4448 rundll32.exe 83 -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1892 svchost.exe 1892 svchost.exe 1892 svchost.exe 1892 svchost.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1180 wrote to memory of 4448 1180 rundll32.exe 82 PID 1180 wrote to memory of 4448 1180 rundll32.exe 82 PID 1180 wrote to memory of 4448 1180 rundll32.exe 82 PID 4448 wrote to memory of 1892 4448 rundll32.exe 83 PID 4448 wrote to memory of 1892 4448 rundll32.exe 83 PID 4448 wrote to memory of 1892 4448 rundll32.exe 83 PID 4448 wrote to memory of 1892 4448 rundll32.exe 83 PID 4448 wrote to memory of 1892 4448 rundll32.exe 83
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f71d14084f5b22dc41223db248a96c27ca54f9ae0582ac9d6dc0a7d2b13728ac.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1180 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f71d14084f5b22dc41223db248a96c27ca54f9ae0582ac9d6dc0a7d2b13728ac.dll,#12⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4448 -
C:\Windows\SysWOW64\svchost.exeC:\Windows\System32\svchost.exe3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1892
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