Overview
overview
10Static
static
ﱞﱞﱞï...ﱞﱞ
windows10_x64
10ﱞﱞﱞï...ฺฺ
windows10_x64
10ﱞﱞﱞï...ﱞﱞ
windows10_x64
10ﱞﱞﱞï...ﱞﱞ
windows10_x64
10ﱞﱞﱞï...ﱞﱞ
windows7_x64
win102
windows10_x64
10win104
windows10_x64
10win105
windows10_x64
10win106
windows10_x64
10win103
windows10_x64
10win101
windows10_x64
10win100
windows10_x64
10General
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Target
Install.exe
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Size
497KB
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Sample
210428-k713mtxt22
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MD5
41a5f4fd1ea7cac4aa94a87aebccfef0
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SHA1
0d0abf079413a4c773754bf4fda338dc5b9a8ddc
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SHA256
97e95e99fd499ec45a7c1d8683d5731ce5e7a8fb8b710622e578cd169a00d8d9
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SHA512
5ca14bda498f26efff4e1179969b8f2c25244063c7bf25f3ec20b5cd24b5be320bbfb8b3d0b2d66f5c5b415da777a766fece5f251a4247773c6cb991417fb75f
Static task
static1
Behavioral task
behavioral1
Sample
Install.exe
Resource
win10v20210408
Behavioral task
behavioral2
Sample
Install.exe
Resource
win10v20210410
Behavioral task
behavioral3
Sample
Install.exe
Resource
win10v20210410
Behavioral task
behavioral4
Sample
Install.exe
Resource
win10v20210408
Behavioral task
behavioral5
Sample
Install.exe
Resource
win7v20210410
Behavioral task
behavioral6
Sample
Install.exe
Resource
win10v20210408
Behavioral task
behavioral7
Sample
Install.exe
Resource
win10v20210410
Behavioral task
behavioral8
Sample
Install.exe
Resource
win10v20210408
Behavioral task
behavioral9
Sample
Install.exe
Resource
win10v20210410
Behavioral task
behavioral10
Sample
Install.exe
Resource
win10v20210410
Behavioral task
behavioral11
Sample
Install.exe
Resource
win10v20210408
Behavioral task
behavioral12
Sample
Install.exe
Resource
win10v20210410
Malware Config
Extracted
raccoon
9afb493c6f82d08075dbbfa7d93ce97f1dbf4733
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url4cnc
https://tttttt.me/antitantief3
Extracted
redline
EUU
download3.info:80
Extracted
redline
1414
188.119.112.16:46409
Extracted
smokeloader
2020
http://999080321newfolder1002002131-service1002.space/
http://999080321newfolder1002002231-service1002.space/
http://999080321newfolder3100231-service1002.space/
http://999080321newfolder1002002431-service1002.space/
http://999080321newfolder1002002531-service1002.space/
http://999080321newfolder33417-012425999080321.space/
http://999080321test125831-service10020125999080321.space/
http://999080321test136831-service10020125999080321.space/
http://999080321test147831-service10020125999080321.space/
http://999080321test146831-service10020125999080321.space/
http://999080321test134831-service10020125999080321.space/
http://999080321est213531-service1002012425999080321.ru/
http://999080321yes1t3481-service10020125999080321.ru/
http://999080321test13561-service10020125999080321.su/
http://999080321test14781-service10020125999080321.info/
http://999080321test13461-service10020125999080321.net/
http://999080321test15671-service10020125999080321.tech/
http://999080321test12671-service10020125999080321.online/
http://999080321utest1341-service10020125999080321.ru/
http://999080321uest71-service100201dom25999080321.ru/
http://999080321test61-service10020125999080321.website/
http://999080321test51-service10020125999080321.xyz/
http://999080321test41-service100201pro25999080321.ru/
http://999080321yest31-service100201rus25999080321.ru/
http://999080321rest21-service10020125999080321.eu/
http://999080321test11-service10020125999080321.press/
http://999080321newfolder4561-service10020125999080321.ru/
http://999080321rustest213-service10020125999080321.ru/
http://999080321test281-service10020125999080321.ru/
http://999080321test261-service10020125999080321.space/
http://999080321yomtest251-service10020125999080321.ru/
http://999080321yirtest231-service10020125999080321.ru/
Targets
-
-
Target
Install.exe
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Size
497KB
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MD5
41a5f4fd1ea7cac4aa94a87aebccfef0
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SHA1
0d0abf079413a4c773754bf4fda338dc5b9a8ddc
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SHA256
97e95e99fd499ec45a7c1d8683d5731ce5e7a8fb8b710622e578cd169a00d8d9
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SHA512
5ca14bda498f26efff4e1179969b8f2c25244063c7bf25f3ec20b5cd24b5be320bbfb8b3d0b2d66f5c5b415da777a766fece5f251a4247773c6cb991417fb75f
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DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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ElysiumStealer
ElysiumStealer (previously known as ZeromaxStealer) is an info stealer that can steal login credentials for various accounts.
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine Payload
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Turns off Windows Defender SpyNet reporting
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WarzoneRat, AveMaria
WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.
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Checks for common network interception software
Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.
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Blocklisted process makes network request
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Downloads MZ/PE file
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Drops file in Drivers directory
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Executes dropped EXE
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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Loads dropped DLL
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Modifies file permissions
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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 for any installed AV software in registry
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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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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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Program crash
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Drops file in System32 directory
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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MITRE ATT&CK Matrix ATT&CK v6
Defense Evasion
Impair Defenses
1Disabling Security Tools
3Modify Registry
6File Permissions Modification
1BITS Jobs
1Install Root Certificate
1