General
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Target
201129-ygr6lfmdgs_pw_infected.zip
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Size
10.7MB
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Sample
210326-gz8kejpfwx
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MD5
abbe4089e5f923091621913028da11e0
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SHA1
cd95084ea86407089e50f236644a9baf172eb29c
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SHA256
c50e6955c602373c79f2c16fd5c34794a222c9f91e05a9da27b730cc875f72b5
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SHA512
1af3e1aa63958fe3ea6fcfab49531c95b02e0b2ef1b9c077b698b336f13c37b5d91b0bf9f037de3a708039a1a93e7ada5682d14a0c63aaeeda629b541d7bc5f6
Static task
static1
Behavioral task
behavioral1
Sample
Windows_10_pro_100_original_keygen_by_KeygenNinja.exe
Resource
win10v20201028
Behavioral task
behavioral2
Sample
Windows_10_pro_100_original_keygen_by_KeygenNinja.exe
Resource
win10v20201028
Behavioral task
behavioral3
Sample
Windows_10_pro_100_original_keygen_by_KeygenNinja.exe
Resource
win10v20201028
Behavioral task
behavioral4
Sample
Windows_10_pro_100_original_keygen_by_KeygenNinja.exe
Resource
win10v20201028
Malware Config
Extracted
azorult
http://kvaka.li/1210776429.php
Targets
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Target
Windows_10_pro_100_original_keygen_by_KeygenNinja.exe
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Size
10.8MB
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MD5
5763266004cd5549b61466c8b10c6535
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SHA1
4d7fe3d2a06cd11797f66a67efaae78a1585bcee
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SHA256
f2ed9574498ab5a4d15fa0f49ba9d64491fc22037a33b5076b2509083a408176
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SHA512
c48c1d9741cec9a38f9797e22e56ac264ae675d957c5f44340b1fab6107d1e63de0515b011add4e843a0bd470bf3749a582e44f70542be0d01ded2a20b499e39
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Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
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Nirsoft
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Executes dropped EXE
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Loads dropped DLL
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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