General
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Target
a34c801df1ebf674ea2bdc00d6011b000c49e9e417e5911b4a9fd8ba12b7ae73_JC.exe
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Size
316KB
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Sample
230912-qlsh1afd44
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MD5
e70b8a77f95261e4bc294d902084cf38
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SHA1
ba361f3f37c8bbdd0675d7ab9836e24a30be48e3
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SHA256
a34c801df1ebf674ea2bdc00d6011b000c49e9e417e5911b4a9fd8ba12b7ae73
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SHA512
b6cea9228b75f2d6f278716759cb17ba3aef53a237bb2eea458c7a0deffb5e2b91488f6dfb942f85ae2093bd6177904d1a88c26021db3959777a424a9ace2a08
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SSDEEP
3072:2i5l4mVg564NNN0A0vQUp/67Z0eRe2IXEPHpERHDJEN+MHwgVS:ar564NDL0vQg6xeJ0PHpyNI+MH
Static task
static1
Behavioral task
behavioral1
Sample
a34c801df1ebf674ea2bdc00d6011b000c49e9e417e5911b4a9fd8ba12b7ae73_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
a34c801df1ebf674ea2bdc00d6011b000c49e9e417e5911b4a9fd8ba12b7ae73_JC.exe
Resource
win10v2004-20230831-en
Malware Config
Extracted
smokeloader
2022
http://potunulit.org/
http://hutnilior.net/
http://bulimu55t.net/
http://soryytlic4.net/
http://novanosa5org.org/
http://nuljjjnuli.org/
http://tolilolihul.net/
http://somatoka51hub.net/
http://hujukui3.net/
http://bukubuka1.net/
http://golilopaster.org/
http://newzelannd66.org/
http://otriluyttn.org/
Extracted
redline
38.181.25.43:3325
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auth_value
082cde17c5630749ecb0376734fe99c9
Extracted
djvu
http://zexeq.com/raud/get.php
http://zexeq.com/lancer/get.php
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extension
.hgml
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offline_id
Nk8w6hJsuGrE3s2SYWM3ehMUHvjgVRqqgX84dat1
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payload_url
http://colisumy.com/dl/build2.exe
http://zexeq.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-iTbDHY13BX 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: 0781JOsie
Extracted
redline
smokiez_build
194.169.175.232:45450
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auth_value
2e68bc276986767f0f14a3d75567abcd
Extracted
redline
LogsDiller Cloud (TG: @logsdillabot)
51.38.95.107:42494
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auth_value
3a050df92d0cf082b2cdaf87863616be
Extracted
amadey
3.87
http://79.137.192.18/9bDc8sQ/index.php
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install_dir
577f58beff
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install_file
yiueea.exe
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strings_key
a5085075a537f09dec81cc154ec0af4d
Targets
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Target
a34c801df1ebf674ea2bdc00d6011b000c49e9e417e5911b4a9fd8ba12b7ae73_JC.exe
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Size
316KB
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MD5
e70b8a77f95261e4bc294d902084cf38
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SHA1
ba361f3f37c8bbdd0675d7ab9836e24a30be48e3
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SHA256
a34c801df1ebf674ea2bdc00d6011b000c49e9e417e5911b4a9fd8ba12b7ae73
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SHA512
b6cea9228b75f2d6f278716759cb17ba3aef53a237bb2eea458c7a0deffb5e2b91488f6dfb942f85ae2093bd6177904d1a88c26021db3959777a424a9ace2a08
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SSDEEP
3072:2i5l4mVg564NNN0A0vQUp/67Z0eRe2IXEPHpERHDJEN+MHwgVS:ar564NDL0vQg6xeJ0PHpyNI+MH
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Detected Djvu ransomware
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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Downloads MZ/PE file
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Deletes itself
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Executes dropped EXE
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Loads dropped DLL
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Modifies file permissions
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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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