General
-
Target
6e0758bc1a5f0d8a3475c54f675f1061.exe
-
Size
291KB
-
Sample
220918-ehcslaefcr
-
MD5
6e0758bc1a5f0d8a3475c54f675f1061
-
SHA1
7f86dca73f68960bbc6ee79fc0a0ea2a1b257582
-
SHA256
83022621e626fc06792a48454f7fac5c76adb0c9a8b0d87c288c10d0917c0ab4
-
SHA512
017910cc3f32515940101ffc5987e7feb1d55d20b0d1bfdc46488f1e059fec5c9d057a39208973e4ca90007a0497c30c9afcf3309607120afc39f30a6c85bc60
-
SSDEEP
6144:crFLhV/hKITee6gvI7f5Mrn0iiRnigabwVf:crFFV/YITjgjViiRi
Static task
static1
Behavioral task
behavioral1
Sample
6e0758bc1a5f0d8a3475c54f675f1061.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
6e0758bc1a5f0d8a3475c54f675f1061.exe
Resource
win10v2004-20220812-en
Malware Config
Extracted
redline
774477
78.153.144.6:2510
-
auth_value
fd79bf75227b0859dc04b729a1c0d21d
Extracted
raccoon
1235b3a160961761ce8049994266cca8
http://213.252.244.167/
Extracted
raccoon
7394a7fc5da9794209d8b0503ca4abf4
http://213.252.245.214
Extracted
djvu
http://acacaca.org/lancer/get.php
-
extension
.aabn
-
offline_id
MyudhIExJux2oRQXw95TT1oAPu7mvqRMzxr1eet1
-
payload_url
http://rgyui.top/dl/build2.exe
http://acacaca.org/files/1/build3.exe
-
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-4Xcf4IX21n 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: support@bestyourmail.ch Reserve e-mail address to contact us: datarestorehelp@airmail.cc Your personal ID: 0565Jhyjd
Targets
-
-
Target
6e0758bc1a5f0d8a3475c54f675f1061.exe
-
Size
291KB
-
MD5
6e0758bc1a5f0d8a3475c54f675f1061
-
SHA1
7f86dca73f68960bbc6ee79fc0a0ea2a1b257582
-
SHA256
83022621e626fc06792a48454f7fac5c76adb0c9a8b0d87c288c10d0917c0ab4
-
SHA512
017910cc3f32515940101ffc5987e7feb1d55d20b0d1bfdc46488f1e059fec5c9d057a39208973e4ca90007a0497c30c9afcf3309607120afc39f30a6c85bc60
-
SSDEEP
6144:crFLhV/hKITee6gvI7f5Mrn0iiRnigabwVf:crFFV/YITjgjViiRi
-
DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
-
Detected Djvu ransomware
-
Detects Smokeloader packer
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Downloads MZ/PE file
-
Executes dropped EXE
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Loads dropped DLL
-
Modifies file permissions
-
Uses the VBS compiler for execution
-
Accesses Microsoft Outlook profiles
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
Adds Run key to start application
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Suspicious use of NtSetInformationThreadHideFromDebugger
-
Suspicious use of SetThreadContext
-