MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7e87f6bb99214ff2367c661a07e5d175a6a2d0ca6a880b9947181afb7c0e7c6c. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Stop


Vendor detections: 14


Intelligence 14 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7e87f6bb99214ff2367c661a07e5d175a6a2d0ca6a880b9947181afb7c0e7c6c
SHA3-384 hash: 8e24fe204dbeca63090e0a79980f26a79d59b1548dae4225ff460ee7e107f9ddeff8586d3b47283c8692f1480aaca55c
SHA1 hash: 5f02d58c9cc8410640958933effae3100d8be4ab
MD5 hash: 5a598bf73acf507a6f7777af7865963f
humanhash: pluto-kentucky-jupiter-tennis
File name:7e87f6bb99214ff2367c661a07e5d175a6a2d0ca6a880b9947181afb7c0e7c6c
Download: download sample
Signature Stop
Create hunting rule
File size:788'480 bytes
First seen:2022-04-04 06:20:16 UTC
Last seen:2022-04-04 06:55:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4015140a4b9194b9643a2e5ad5a6ffac (4 x Stop, 1 x RedLineStealer)
ssdeep 24576:cHZBF914RH6TRN9c8pzwWlgh01HR2bGoTKa:c5Yl6TR08mWlgyH0GoTt
Threatray 1'094 similar samples on MalwareBazaar
TLSH T115F4F114B7A0C035E5B316F059B992A9BA3EBE709B2591CF62D526EE07357D4EC3030B
File icon (PE):PE icon
dhash icon b2dacabecee6baa6 (148 x RedLineStealer, 145 x Stop, 100 x Smoke Loader)
Reporter JAMESWT_WT
Tags:exe Stop

Intelligence

File Origin
# of uploads :
2
# of downloads :
225
Origin country :
n/a
Vendor Threat Intelligence
Detection:
STOP
Create hunting rule
Link:
https://www.capesandbox.com/analysis/260341/
Detection(s):
Win.Packed.Ransomx-9942692-0
Create hunting rule

Win.Dropper.Tofsee-9942707-0
Create hunting rule

Win.Dropper.Tofsee-9942708-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Сreating synchronization primitives
Creating a file in the %temp% directory
Running batch commands
Creating a process with a hidden window
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/12475/overview
Behaviour
MalwareBazaar
MeasuringTime
SystemUptime
EvasionGetTickCount
CheckCmdLine
EvasionQueryPerformanceCounter
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/624a8e5340ce5db9f4ffbe13/reports/aa2bb6f8-b3b5-453f-8729-4cc80f8dfd93/overview
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8f36dbc5-2768-4e09-8b26-668f998b447d
Result
Threat name:
Djvu
Create hunting rule
Detection:
malicious
Classification:
rans.troj.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/969756
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Possible FUD Crypter (malicious underground PE packer) detected
Yara detected Djvu Ransomware
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7e87f6bb99214ff2367c661a07e5d175a6a2d0ca6a880b9947181afb7c0e7c6c/
Threat name:
Win32.Ransomware.Stop
Create hunting rule
Status:
Malicious
First seen:
2022-04-02 00:56:34 UTC
File Type:
PE (Exe)
Extracted files:
5
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=p2d7no4zefh7ent4mynapzorowtkfugknkeaxgkhdanpw7aoprwa._file
Verdict:
malicious
Similar samples:
5efb1ae4bb8bb433c72d9a5ffa3e567e9ac235eb666ce25a56035e30fb623abc
Stop
5fd67e4b1a89e08aa02b8bf4af770eefac4b25f55081ed9ee2c21adcca23547a
Stop
6f6585d3df024c6e411a075d856c79cc7a70e5509006e53dcaafeb8fc418fdf8
Stop
79a45215fb18155b4ce7d6d4cde5351b7da9d25b0850431fd7f1b8373e9041b8
Stop
80cdfc120b7824e7cb5b34fc9ab1b6b43b84dfb435fd8f3e681ad4ae0ebd41de
Stop
962793c4decea8dd718bd96ccc4209ce744414a62e4afb93c79db64df4b792e2
Stop
feaa03101bd5fb79ee14bcb983f762c4ef6c9fc9390800dfac754412cb9f001d
Stop
+ 1'084 additional samples on MalwareBazaar
Result
Malware family:
djvu
Create hunting rule
Score:
  10/10
Tags:
family:djvu ransomware
Link:
https://tria.ge/reports/220404-g4bhrscbf9/
Behaviour
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Detected Djvu ransomware
Djvu Ransomware
Malware Config
C2 Extraction:
http://fuyt.org/fhsgtsspen6/get.php
Unpacked files
SH256 hash:
746d1a34ce76a607bb0b97653ad7228c724a84928e6c0f36f0501e292f767f2a
MD5 hash:
bc0c5e09b01f13c875855f396747dd0a
SHA1 hash:
ffd0e6de18ab144317774f5601efb47f7b20475c
Detections:
win_stop_auto
Create hunting rule
Link:
https://www.unpac.me/results/9129665d-f6d1-40d8-afe3-4c2201ebbc83/
Parent samples :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 hash:
7e87f6bb99214ff2367c661a07e5d175a6a2d0ca6a880b9947181afb7c0e7c6c
MD5 hash:
5a598bf73acf507a6f7777af7865963f
SHA1 hash:
5f02d58c9cc8410640958933effae3100d8be4ab
Link:
https://www.unpac.me/results/9129665d-f6d1-40d8-afe3-4c2201ebbc83/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/7e87f6bb99214ff2367c661a07e5d175a6a2d0ca6a880b9947181afb7c0e7c6c

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:MALWARE_Win_STOP
Create hunting rule
Author:ditekSHen
Description:Detects STOP ransomware
Rule name:SUSP_XORed_URL_in_EXE
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:SUSP_XORed_URL_in_EXE_RID2E46
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:win_stop_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.stop.

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/260341/

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