General
-
Target
Setup.bin.zip
-
Size
217KB
-
Sample
220520-gqsvwsdbc8
-
MD5
e56eb3da70df79b1a346a9a83e8d8d5d
-
SHA1
9141052b1643772345ec1a8c3069ddc2f75b2cf0
-
SHA256
79cdd6cff18909c04eee46ba120ddfebbbbc59d47efc23c8458e11c3faad3bb3
-
SHA512
c9aba783f6e3a9bb10c93abe43f9717278fbd9ad3fdf182e16d10d6b226ddc0e126540ab354972e5a688b72eac73f4721fe26ad87c2182613e118095907439e4
Static task
static1
Behavioral task
behavioral1
Sample
Setup.exe
Resource
win10v2004-20220414-en
Malware Config
Extracted
redline
SUSHI
65.108.101.231:14648
-
auth_value
26bcdf6ae8358a98f24ebd4bd8ec3714
Extracted
amadey
3.10
185.215.113.38/f8dfksdj3/index.php
Extracted
djvu
http://ugll.org/test3/get.php
-
extension
.fefg
-
offline_id
eBNgvyGQV1Hmt9DBdxVRs8qPi1agsS7OaohPmit1
-
payload_url
http://zerit.top/dl/build2.exe
http://ugll.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-j3AdKrnQie 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: 0482JIjdm
Extracted
redline
@humus228p
185.215.113.24:15994
-
auth_value
bb99a32fdff98741feb69d524760afae
Extracted
redline
ruz19486
193.124.22.34:19486
-
auth_value
3340d2846ebdb18049b34a69b258c3ee
Extracted
vidar
52.1
517
https://t.me/verstappenf1r
https://climatejustice.social/@ronxik312
-
profile_id
517
Extracted
redline
gates
65.108.27.131:45256
-
auth_value
be2b3d03bbbd8c9ec141783ea5b38be5
Targets
-
-
Target
Setup.bin
-
Size
523KB
-
MD5
329acf4d6a5e735c1fd3b3fc6c77d3f3
-
SHA1
932598a6dbd5eaa0bd7b2aabd16f9c5fab62d960
-
SHA256
ebe82a7d2f2f9989a5e4ef6a4602a8224abdff7aef5baa6beacb5977c02ac3e0
-
SHA512
1c4b78f03238bd6e01abd14794c78ab5a27daf32c6a7237e814740f81c5892f4353f1145c71ad4fd1c57f5675a2281645de3fa437d78c05d5cc24c02f41cf4b5
-
Detected Djvu ransomware
-
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
-
suricata: ET MALWARE Observed Win32/Ymacco.AA36 User-Agent
suricata: ET MALWARE Observed Win32/Ymacco.AA36 User-Agent
-
suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
-
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
-
suricata: ET MALWARE Vidar/Arkei/Megumin Stealer Keywords Retrieved
suricata: ET MALWARE Vidar/Arkei/Megumin Stealer Keywords Retrieved
-
suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
-
suricata: ET MALWARE Win32/Filecoder.STOP Variant Public Key Download
suricata: ET MALWARE Win32/Filecoder.STOP Variant Public Key Download
-
suricata: ET MALWARE Win32/Filecoder.STOP Variant Request for Public Key
suricata: ET MALWARE Win32/Filecoder.STOP Variant Request for Public Key
-
suricata: ET MALWARE Win32/Spy.Socelars.S CnC Activity M3
suricata: ET MALWARE Win32/Spy.Socelars.S CnC Activity M3
-
suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin M2
suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin M2
-
suricata: ET MALWARE Win32/Vodkagats Loader Requesting Payload
suricata: ET MALWARE Win32/Vodkagats Loader Requesting Payload
-
Vidar Stealer
-
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
-
Unexpected DNS network traffic destination
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
-
Adds Run key to start application
-
Drops Chrome extension
-
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.
-
MITRE ATT&CK Enterprise v6
Persistence
Modify Existing Service
1Registry Run Keys / Startup Folder
1Scheduled Task
1Defense Evasion
Disabling Security Tools
1File and Directory Permissions Modification
1Install Root Certificate
1Modify Registry
4Web Service
1