MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1099643c758ffb42612d5bf1b73e845144932ff67f0186c140ead8968d1bed77. 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


Dridex


Vendor detections: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1099643c758ffb42612d5bf1b73e845144932ff67f0186c140ead8968d1bed77
SHA3-384 hash: 5784bbdcfe06b21613c8970d55622a97cc03a70227918d046e4f04632fb6e322718e2ba433ca9f10e106d70ec5c4aec8
SHA1 hash: 773fe0f1fa2297ba12f8ce1ed275f60ea8d601b9
MD5 hash: 363679c4c2407a85a8ac504b646e1f1a
humanhash: montana-robert-earth-uranus
File name:1099643c758ffb42612d5bf1b73e845144932ff67f0186c140ead8968d1bed77
Download: download sample
Signature Dridex
Create hunting rule
File size:365'056 bytes
First seen:2020-11-10 11:17:47 UTC
Last seen:2024-07-24 11:19:40 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 81b6f7149b278d37566ab1cc5046011e (3 x Dridex)
ssdeep 6144:otpiJ9kbqkwDrooEz3+hBkq2e0Mv/oIFjoSFczQBOF1FrVYTb/utGiJ6tGiJRXdr:YAmHwAFzkm3e0ivloSF+F1fYTbNA5Ap1
Threatray 68 similar samples on MalwareBazaar
TLSH 2074E00FD0DF1AE2F45B05BE1942E7FF106EAF398F73B1C21A9F2A496168995C42D640
Reporter seifreed
Tags:Dridex

Intelligence

File Origin
# of uploads :
2
# of downloads :
71
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Packer.ProtectSharewar-3
Create hunting rule

PUA.Win.Packer.ProtectSharewar-2
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
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.
Result
Threat name:
Dridex Dropper
Create hunting rule
Detection:
malicious
Classification:
bank.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/529776
Signature
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Dridex dropper found
Found potential dummy code loops (likely to delay analysis)
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1099643c758ffb42612d5bf1b73e845144932ff67f0186c140ead8968d1bed77/
Threat name:
Win32.Trojan.Drixed
Create hunting rule
Status:
Malicious
First seen:
2020-11-10 11:19:39 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ccmwipdvr75ueyjnlpy3opuekfcjgl7wp4aynqka5lmjndi35v3q._file
Verdict:
malicious
Label(s):
dridex
Create hunting rule
Similar samples:
1fb1e30d8d83d70029176587ca886c778f4c0e4619f3c7ff6bfa831a94fe8cbf
Dridex
23fabd62c5e351924d90ff381ae958a25fa6266c99d9add080e1c6fa35edb6f4
Dridex
57dfc0a1fc4ef09272203a71e957fb8dc78e39007e3ded958ea977a9ae0ffe91
Dridex
6982aa6e1abd9b560f201ecb623c034d0c01e9a636cd7d29fe687968e4fb61c3
Dridex
7b2066ca8133226cef7b03c26b4e0f8e0dbd668a8c450a66141bd8c14a15ac1f
Dridex
7d1df2be8389bf61f8148ece17e2c4fbbc6c592c482e40113cf7ec4d74a6a89f
Dridex
a8c0a49b0fb8dedbf6f57bbdbe4b5058fcb0cb8890cc894be1f75cdaf9978f05
Dridex
bc1ae674f7898b3cef8b5561255baabf0aa42d42b7514dcf710778240c802153
Dridex
c6b53c9c0fff49b51dd55c00112cb31f895a915139ff1093364b7d167ca85feb
Dridex
dac2ceb27d3342ffab90e132c4f7c02f6b56c14f416241698b2d5a57857cc73e
Dridex
+ 58 additional samples on MalwareBazaar
Result
Malware family:
dridex
Create hunting rule
Score:
  10/10
Tags:
family:dridex botnet loader
Link:
https://tria.ge/reports/201110-xfekbarrne/
Behaviour
Dridex Loader
Dridex
Malware Config
C2 Extraction:
5.9.178.143:443
2.58.16.89:8443
37.139.2.140:3889
217.160.78.166:4664
Unpacked files
SH256 hash:
effb89b261d49f70f6910bf0abb53381ffd295db8e3ee62fdd4b704955a8ade6
MD5 hash:
3f28dbdd54c02305d767ae6e246afaa9
SHA1 hash:
9fafb7c2f3e0cae6993022fd3e040418093662a7
Link:
https://www.unpac.me/results/096df127-1c8a-44f9-99f6-c31f87f5adca/
SH256 hash:
1099643c758ffb42612d5bf1b73e845144932ff67f0186c140ead8968d1bed77
MD5 hash:
363679c4c2407a85a8ac504b646e1f1a
SHA1 hash:
773fe0f1fa2297ba12f8ce1ed275f60ea8d601b9
Link:
https://www.unpac.me/results/096df127-1c8a-44f9-99f6-c31f87f5adca/
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:DridexLoader
Create hunting rule
Author:kevoreilly
Description:Dridex v4 dropper C2 parsing function
Rule name:win_dridex_loader_v2
Create hunting rule
Author:Johannes Bader @viql
Description:detects some Dridex loaders

File information

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

  
Delivery method
Other

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