MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 907a644328011c9d50c192e06ef14bf5e6be5f4c3f4dddacfba7ebb8d22d0738. 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



ZLoader


Vendor detections: 11


Intelligence 11 IOCs YARA 2 File information Comments 1

SHA256 hash: 907a644328011c9d50c192e06ef14bf5e6be5f4c3f4dddacfba7ebb8d22d0738
SHA3-384 hash: 713c2c77f11ad227438f4b1776b8ba5eb4c878186352085d5e8838562fa2309799040b2566ebcf3ae560105b25dee23b
SHA1 hash: cca6be054d570ae2b5ebc527b5ceb6e23ac15504
MD5 hash: 89d2e280a893091f2f60099cbaa616ed
humanhash: ink-seven-fix-south
File name:907a644328011c9d50c192e06ef14bf5e6be5f4c3f4dddacfba7ebb8d22d0738
Download: download sample
Signature ZLoader
File size:794'624 bytes
First seen:2021-02-03 23:15:23 UTC
Last seen:2021-02-04 01:07:13 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash de90e373b413aede5a9dfa0f0ffd33c7 (2 x Hancitor, 1 x ZLoader)
ssdeep 6144:DI0O+cviJuCiO3agxWDluH74en/JjgVP:D/O+c6gbiwub5hg5
Threatray 52 similar samples on MalwareBazaar
TLSH F1F4BF03F1D1C636D7E9EA788E0773A8F6B7B8113EB60817E2940F085A6C5809F8D657
Reporter JasonMilletary
Tags:dll ZLoader

Intelligence


File Origin
# of uploads :
2
# of downloads :
155
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Delayed reading of the file
Delayed writing of the file
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
52 / 100
Signature
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 348326 Sample: 35QKkJUYXl Startdate: 04/02/2021 Architecture: WINDOWS Score: 52 10 Multi AV Scanner detection for submitted file 2->10 12 Machine Learning detection for sample 2->12 6 loaddll32.exe 2 2->6         started        process3 process4 8 rundll32.exe 6->8         started       
Threat name:
Win32.Trojan.Hancitor
Status:
Malicious
First seen:
2021-02-03 23:16:05 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Result
Malware family:
zloader
Score:
  10/10
Tags:
family:zloader botnet:googleaktualizacija campaign:googleaktualizacija2 botnet trojan
Behaviour
Suspicious use of WriteProcessMemory
Zloader, Terdot, DELoader, ZeusSphinx
Malware Config
C2 Extraction:
https://iqowijsdakm.com/gate.php
https://wiewjdmkfjn.com/gate.php
https://dksaoidiakjd.com/gate.php
https://iweuiqjdakjd.com/gate.php
https://yuidskadjna.com/gate.php
https://olksmadnbdj.com/gate.php
https://odsakmdfnbs.com/gate.php
https://odsakjmdnhsaj.com/gate.php
https://odjdnhsaj.com/gate.php
https://odoishsaj.com/gate.php
Unpacked files
SH256 hash:
0bf1308a98c206a171c80fd9e81e65c7787770de36cc33db305dfaf547d185ef
MD5 hash:
46abf50ec3bcb1fd81041bc4032212cf
SHA1 hash:
30a86714d25d64cd37631f1b69e1856f75ce57db
Detections:
win_zloader_auto
SH256 hash:
907a644328011c9d50c192e06ef14bf5e6be5f4c3f4dddacfba7ebb8d22d0738
MD5 hash:
89d2e280a893091f2f60099cbaa616ed
SHA1 hash:
cca6be054d570ae2b5ebc527b5ceb6e23ac15504
Please note that we are no longer able to provide a coverage score for Virus Total.

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:win_zloader_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:Zloader
Author:kevoreilly
Description:Zloader Payload

File information


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

Comments



Avatar
Jason Milletary commented on 2021-02-03 23:19:58 UTC

Reported payload from Spelevo EK drive-by infection:
https://twitter.com/MBThreatIntel/status/1357062536563101696