General
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Target
037e8c8833c5c3fb16099e7c0dbf1b5fd177c769fb05f1f501930b4bd1cf40b6
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Size
163KB
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Sample
230112-xdq4jahc32
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MD5
e7a86924a556d61ebbcef5f87ea3ae8c
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SHA1
31976d4b450b9c83e96afb6bb0300fff9c87a904
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SHA256
bc767daff0c7b0e66e157051849ac13a8dc803b74d2b48f52f1a77b4f5f5b54c
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SHA512
132a3defc04768de35b77d7f09ae8304567ef94be280c7d9e7ab50e98dab2e2cf88b10c84756487f16120669bcfc088c63eb15e59f3631355ebb13e036006979
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SSDEEP
3072:9ApIAB8Vn1SjCjR90CR79VZBFxTZU+zMKDXljST/1WGfkHxVMRpwK/T81OGq:66AOBYujRWCR79HPhZUx4XlmgGfkHxVu
Malware Config
Extracted
djvu
http://spaceris.com/lancer/get.php
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extension
.zouu
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offline_id
7hl6KB3alcoZ6n4DhS2rApCezkIMzShntAiXWMt1
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payload_url
http://uaery.top/dl/build2.exe
http://spaceris.com/files/1/build3.exe
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ransomnote
ATTENTION! Don't worry, you can return all your files! All your files like pictures, databases, documents and other important are encrypted with strongest encryption and unique key. The only method of recovering files is to purchase decrypt tool and unique key for you. This software will decrypt all your encrypted files. What guarantees you have? You can send one of your encrypted file from your PC and we decrypt it for free. But we can decrypt only 1 file for free. File must not contain valuable information. You can get and look video overview decrypt tool: https://we.tl/t-N3pXlaPXFm Price of private key and decrypt software is $980. Discount 50% available if you contact us first 72 hours, that's price for you is $490. Please note that you'll never restore your data without payment. Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours. To get this software you need write on our e-mail: [email protected] Reserve e-mail address to contact us: [email protected] Your personal ID: 0631JOsie
Extracted
vidar
2
19
https://t.me/tgdatapacks
https://steamcommunity.com/profiles/76561199469677637
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profile_id
19
Targets
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Target
037e8c8833c5c3fb16099e7c0dbf1b5fd177c769fb05f1f501930b4bd1cf40b6
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Size
262KB
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MD5
5b48e51f6ceaf56ebb4f41a0b1e345a4
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SHA1
b1c2f73d57609e11a77edd1a030c8f246f2b7d66
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SHA256
037e8c8833c5c3fb16099e7c0dbf1b5fd177c769fb05f1f501930b4bd1cf40b6
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SHA512
3725d3abdec36819176bc9fd2768b844d0874459aee2fcfbfda2d3189a5f4589a7d2604ad9adbd5f149ec8e3b82c6025beb0b68e28fba969d9a069d12d8c79d3
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SSDEEP
6144:CBLLoB+Xrs1flXlm2FQRdzCpNGpMskFQH2Yp:CBLMBtlXldCR0pURkFo2Y
Score10/10-
DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Detected Djvu ransomware
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Detects Smokeloader packer
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Djvu Ransomware
Ransomware which is a variant of the STOP family.
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Vidar
Vidar is an infostealer based on Arkei stealer.
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Blocklisted process makes network request
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Downloads MZ/PE file
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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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Loads dropped DLL
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Modifies file permissions
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Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses 2FA software files, possible credential harvesting
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Accesses Microsoft Outlook accounts
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Accesses Microsoft Outlook profiles
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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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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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Suspicious use of SetThreadContext
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