General
-
Target
file.exe
-
Size
295KB
-
Sample
220928-rwaavahcdl
-
MD5
c671d4093d201d2219659c07b5605507
-
SHA1
043a5920b2a3babadf43d59c78436a329f7da47d
-
SHA256
614580c12ea2c0ee5c5b51b0a6b8b97b918fc1dfd83a5234c29b0ab73f722514
-
SHA512
e90df24d5d5806e5d19a8288cf954b25383e1d69f1df29533b60003e0015ca2b934758a5ae7e1876efe28a905dd47de80152443124fa722b8e660c2500d28d64
-
SSDEEP
6144:kJR1b5HtwRV4f9RIst1Cx96p0ync8ghigavwVfIJ:kNnwHUdtgx9fU2kRJ
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20220812-en
Malware Config
Extracted
djvu
http://winnlinne.com/lancer/get.php
-
extension
.ofww
-
offline_id
xkNzhkB1wvgoDI7Uo0HPNLY3qCuwoFpP7nlhlut1
-
payload_url
http://rgyui.top/dl/build2.exe
http://winnlinne.com/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-EWKSsSJiVn 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: 0569Jhyjd
Extracted
redline
32489234
78.153.144.6:2510
-
auth_value
ad7ebeff731e5655a1b7feb5e468ead2
Extracted
vidar
54.7
517
https://t.me/trampapanam
https://nerdculture.de/@yoxhyp
-
profile_id
517
Extracted
redline
11
51.89.201.21:7161
-
auth_value
e6aadafed1fda7723d7655a5894828d2
Extracted
redline
dfg
janolavave.xyz:80
-
auth_value
10f346d0770417f0d92818aeec31441b
Extracted
redline
fud
45.15.156.7:48638
-
auth_value
da2faefdcf53c9d85fcbb82d0cbf4876
Targets
-
-
Target
file.exe
-
Size
295KB
-
MD5
c671d4093d201d2219659c07b5605507
-
SHA1
043a5920b2a3babadf43d59c78436a329f7da47d
-
SHA256
614580c12ea2c0ee5c5b51b0a6b8b97b918fc1dfd83a5234c29b0ab73f722514
-
SHA512
e90df24d5d5806e5d19a8288cf954b25383e1d69f1df29533b60003e0015ca2b934758a5ae7e1876efe28a905dd47de80152443124fa722b8e660c2500d28d64
-
SSDEEP
6144:kJR1b5HtwRV4f9RIst1Cx96p0ync8ghigavwVfIJ:kNnwHUdtgx9fU2kRJ
-
Detected Djvu ransomware
-
Detects Smokeloader packer
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload
-
Downloads MZ/PE file
-
Executes dropped EXE
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Loads dropped DLL
-
Modifies file permissions
-
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.
-
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.
-
Suspicious use of SetThreadContext
-