MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8074446cec99a8dfde1de8710a6d0be20f698f4afab860ce82984929aedf5700. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
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SHA256 hash: 8074446cec99a8dfde1de8710a6d0be20f698f4afab860ce82984929aedf5700
SHA3-384 hash: 6008e3b799b51f7f81ec4de9ab750f5876e6dfc9f9da3393ce159aadb7dfa3b03a4f294401939cdb29bccdb0346aecf8
SHA1 hash: 8a0638518cba63216be659cd0d07793bd4320210
MD5 hash: 5e47d18f42add9b4f6887f63508894fc
humanhash: thirteen-steak-freddie-helium
File name:8074446cec99a8dfde1de8710a6d0be20f698f4afab860ce82984929aedf5700
Download: download sample
Signature Dridex
Create hunting rule
File size:578'048 bytes
First seen:2021-03-30 07:16:02 UTC
Last seen:2021-03-30 08:01:05 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash 5cb457ca82de30b44453a66db17d2e56 (14 x Dridex)
ssdeep 6144:9GiMOQpsduhD3AZHC/uNbExd+4ruwH1b0717WLmw6Xg6DqaIDnnlvgho5la:wVhDQZHC/uNY1/HRm8LYQOQlYql
Threatray 714 similar samples on MalwareBazaar
TLSH 32C4BF5397EA5421F6736F3908B316028AEBBEE1C938C4E861C4214D2B677D05B7C79B
Reporter Cryptolaemus1
Tags:10444 Dridex


Avatar
Cryptolaemus1
Dridex 10444

Intelligence

File Origin
# of uploads :
2
# of downloads :
125
Origin country :
n/a
Vendor Threat Intelligence
Detection:
DridexLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/127945/
Detection(s):
SecuriteInfo.com.Trojan.Dridex.735.19140.3361.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Sending a custom TCP request
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:
Dridex
Create hunting rule
Detection:
malicious
Classification:
bank.troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/658094
Signature
C2 URLs / IPs found in malware configuration
Detected Dridex e-Banking trojan
Found malware configuration
Machine Learning detection for sample
System process connects to network (likely due to code injection or exploit)
Yara detected Dridex unpacked file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 377976 Sample: Sv4V4bFbvi Startdate: 30/03/2021 Architecture: WINDOWS Score: 80 41 Found malware configuration 2->41 43 Yara detected Dridex unpacked file 2->43 45 C2 URLs / IPs found in malware configuration 2->45 47 Machine Learning detection for sample 2->47 8 loaddll32.exe 1 2->8         started        process3 process4 10 cmd.exe 1 8->10         started        12 regsvr32.exe 12 8->12         started        16 cmd.exe 1 8->16         started        dnsIp5 18 rundll32.exe 12 10->18         started        37 210.65.244.176, 443, 49742, 49743 HINETDataCommunicationBusinessGroupTW Taiwan; Republic of China (ROC) 12->37 39 192.168.2.1 unknown unknown 12->39 53 Detected Dridex e-Banking trojan 12->53 22 iexplore.exe 1 75 16->22         started        signatures6 process7 dnsIp8 27 37.34.58.210, 49747, 49748, 49753 TRANSIP-ASAmsterdamtheNetherlandsNL Netherlands 18->27 29 77.220.64.141, 49749, 49750, 49755 INTERNETONEInternetServicesProviderIT Italy 18->29 49 System process connects to network (likely due to code injection or exploit) 18->49 51 Detected Dridex e-Banking trojan 18->51 24 iexplore.exe 146 22->24         started        signatures9 process10 dnsIp11 31 edge.gycpi.b.yahoodns.net 87.248.118.22, 443, 49725, 49726 YAHOO-DEBDE United Kingdom 24->31 33 tls13.taboola.map.fastly.net 151.101.1.44, 443, 49729, 49730 FASTLYUS United States 24->33 35 11 other IPs or domains 24->35
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8074446cec99a8dfde1de8710a6d0be20f698f4afab860ce82984929aedf5700/
Threat name:
Win32.Worm.Cridex
Create hunting rule
Status:
Malicious
First seen:
2021-03-30 07:16:12 UTC
AV detection:
8 of 48 (16.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qb2ei3hmtgun7xq55byqu3il4ihwtd2k7k4gbtuctbestlw7k4aa._file
Verdict:
malicious
Label(s):
dridex
Create hunting rule
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00a586f014e04b381899a555f8631173d6642fb0745cd5b8a4c4d1ae15c5e8fb
Dridex
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2f95344e5e43861fd9d4d890dd49b7a1401e3d98c7308b5f45702c2c9e45d56a
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3751ee8ad1a8cdd81aebca9b1d3a6d7e9da1cf03b9504f7849dfbeb260624c6e
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432f6e16926c98e865e65e0671e5da2ac36e165e92796913687e364fb6c60849
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56cd0bb2fb78736e872dbb88fd9cdd78435b13e15c9b0be2b6ca709df36e93b1
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6ccbc34952f3895fb847368112f920a4bdbc3c1ecab0c0ca1ea0d66da26ae0b1
Dridex
7ee3baa31eb1196acdb219c0398ca6b096e6ef215946f20f729e40c67d487908
Dridex
a5b1464925eda8a81b2fcc68e22940c778a91861045537a9bcd1a16af0e511a0
Dridex
e968a974cc98a567ecb3af6cb4b4f4d70151ac796c75bafdfad291203adc07ea
Dridex
+ 704 additional samples on MalwareBazaar
Result
Malware family:
dridex
Create hunting rule
Score:
  10/10
Tags:
family:dridex botnet:10444 botnet loader
Link:
https://tria.ge/reports/210330-1hzgt5cy3a/
Behaviour
Suspicious use of WriteProcessMemory
Dridex Loader
Dridex
Malware Config
C2 Extraction:
210.65.244.176:443
37.34.58.210:6601
77.220.64.141:5037
Unpacked files
SH256 hash:
3c762d9c9bac65c5549d3ebb7be003fe09f8c2ab111ab992892dc8254e7bfd34
MD5 hash:
5e4d16251bd019feec4c888d48044fa9
SHA1 hash:
5433fbad5f18c565184900eb471d6e378eae17a3
Link:
https://www.unpac.me/results/2845fd37-f1d6-44a1-959c-68cd8d9d4edf/
SH256 hash:
8074446cec99a8dfde1de8710a6d0be20f698f4afab860ce82984929aedf5700
MD5 hash:
5e47d18f42add9b4f6887f63508894fc
SHA1 hash:
8a0638518cba63216be659cd0d07793bd4320210
Link:
https://www.unpac.me/results/2845fd37-f1d6-44a1-959c-68cd8d9d4edf/
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/8074446cec99a8dfde1de8710a6d0be20f698f4afab860ce82984929aedf5700

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.

Cape
Cape
https://www.capesandbox.com/analysis/127945/

Comments