General
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Target
installer ransom.zip
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Size
9.5MB
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Sample
231012-adk6yseh39
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MD5
55b609f1b1e34ba7a15dc26230542c31
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SHA1
bd207155a140ffe99b2590eb2e8299a43692d267
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SHA256
c0de854beca2956dd746a30d6006e1f1796fd86ea3accc24710e968b19408b4e
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SHA512
586584bbb016223b6bc5520ed918619c43d5d993a5f928e6118ce8a3ee90770bca5091a72f0fa5b846f29e027241f56d96d0b7d59cb0ebf014dd48a96d39e46f
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SSDEEP
196608:e+nWPwWc5/7WOoLKp8XCy77nL18DjReaJ9kTpcyTT/97:fWPQ0ZLO4LSRr9ktcyTT/h
Behavioral task
behavioral1
Sample
installer ransom.zip
Resource
win10v2004-20230915-en
Behavioral task
behavioral2
Sample
F5C67FE00B4CBEE07D5E394C87F0C6224BBD841A92151.exe
Resource
win10v2004-20230915-en
Behavioral task
behavioral3
Sample
installer.exe
Resource
win10v2004-20230915-en
Malware Config
Extracted
privateloader
http://45.133.1.182/proxies.txt
http://45.133.1.107/server.txt
pastebin.com/raw/A7dSG1te
http://wfsdragon.ru/api/setStats.php
51.178.186.149
Extracted
socelars
http://www.iyiqian.com/
http://www.xxhufdc.top/
http://www.uefhkice.xyz/
http://www.znsjis.top/
Extracted
redline
UDP
45.9.20.20:13441
Extracted
metasploit
windows/single_exec
Extracted
smokeloader
2020
http://govsurplusstore.com/upload/
http://best-forsale.com/upload/
http://chmxnautoparts.com/upload/
http://kwazone.com/upload/
Extracted
ffdroider
http://186.2.171.3
Extracted
smokeloader
pub2
Extracted
gcleaner
194.145.227.161
Targets
-
-
Target
installer ransom.zip
-
Size
9.5MB
-
MD5
55b609f1b1e34ba7a15dc26230542c31
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SHA1
bd207155a140ffe99b2590eb2e8299a43692d267
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SHA256
c0de854beca2956dd746a30d6006e1f1796fd86ea3accc24710e968b19408b4e
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SHA512
586584bbb016223b6bc5520ed918619c43d5d993a5f928e6118ce8a3ee90770bca5091a72f0fa5b846f29e027241f56d96d0b7d59cb0ebf014dd48a96d39e46f
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SSDEEP
196608:e+nWPwWc5/7WOoLKp8XCy77nL18DjReaJ9kTpcyTT/97:fWPQ0ZLO4LSRr9ktcyTT/h
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Detect Fabookie payload
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FFDroider payload
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Glupteba payload
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MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
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PrivateLoader
PrivateLoader is a downloader sold as a pay-per-install malware distribution service.
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Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
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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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SectopRAT payload
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Socelars payload
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OnlyLogger payload
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Modifies Windows Firewall
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Executes dropped EXE
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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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Looks up geolocation information via web service
Uses a legitimate geolocation service to find the infected system's geolocation info.
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-
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Target
F5C67FE00B4CBEE07D5E394C87F0C6224BBD841A92151.exe
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Size
1.1MB
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MD5
842ae8e819177105e1a1af934b1ee520
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SHA1
17104eca148dcd0e15ffb31e4c7a3defdd406d12
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SHA256
f5c67fe00b4cbee07d5e394c87f0c6224bbd841a92151d04841f584d56e58b0c
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SHA512
b92ecfb5c89996332dd674682694a111aee2bc26b21678c9e60dc592272b91a0f6e9d2a478528b6f257290c5ef43ed9d87d7fac3b8314e768144951333e4916d
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SSDEEP
24576:zXdmFGXOGXlTztlj3RbjO7jlUIixAWLc7ARpTLzVONY/tx4:rdfLVTLjxwjlQntT/VO2x4
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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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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-
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Target
installer.exe
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Size
9.1MB
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MD5
93e23e5bed552c0500856641d19729a8
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SHA1
7e14cdf808dcd21d766a4054935c87c89c037445
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SHA256
e4b23ebeb82594979325357ce20f14f70143d98ff49a9d5a2e6258fbfb33e555
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SHA512
3996d6144bd7dab401df7f95d4623ba91502619446d7c877c2ecb601f23433c9447168e959a90458e0fae3d9d39a03c25642f611dbc3114917cad48aca2594ff
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SSDEEP
196608:PBXWySxHnUIYfGp0N6k7jn3R655p0aRnk6bAEzV1d:pXc6rf6Q3ipdnkqAEzVf
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Detect Fabookie payload
-
FFDroider payload
-
Glupteba payload
-
MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
-
PrivateLoader
PrivateLoader is a downloader sold as a pay-per-install malware distribution service.
-
Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload
-
SectopRAT payload
-
Socelars payload
-
OnlyLogger payload
-
Modifies Windows Firewall
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Legitimate hosting services abused for malware hosting/C2
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Looks up geolocation information via web service
Uses a legitimate geolocation service to find the infected system's geolocation info.
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MITRE ATT&CK Enterprise v15
Persistence
Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Privilege Escalation
Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1