MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3f604966522285e1ea146b47e85739bebc33a1c13e2a23ac7a3c4887c5e23479. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3f604966522285e1ea146b47e85739bebc33a1c13e2a23ac7a3c4887c5e23479
SHA3-384 hash: 23800ddd642d623278de7afc0811f48440a419e1ae20e645f0983f377730fe52b914f799d587d740d4675b6a71e712f1
SHA1 hash: a7e37b7430925582a0ca1d59b614fe113907bcac
MD5 hash: 6cd3e5bc4ba126e9b0e4a0ca10327f31
humanhash: indigo-vegan-lactose-twenty
File name:eqc51d4ro.rar.dll
Download: download sample
Signature Dridex
Create hunting rule
File size:497'664 bytes
First seen:2021-01-27 14:35:05 UTC
Last seen:2021-01-27 15:06:46 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash d74103cb2b399d1ff0305ba35eef8c9f (20 x Dridex)
ssdeep 12288:cELC62WDPaiGYQHZqTR2sDxEUW1ZdGOLZvFr:cEV2kCimZ2R2sD2zpZvd
Threatray 383 similar samples on MalwareBazaar
TLSH 74B49E22EA946434F71D13305CA7E8A646FDBC04866DED5B32DF2D4B38A6372B05638D
Reporter JAMESWT_WT
Tags:dll Dridex

Intelligence

File Origin
# of uploads :
2
# of downloads :
188
Origin country :
n/a
Vendor Threat Intelligence
Detection:
DridexLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/114103/
Detection(s):
SecuriteInfo.com.Artemis6CD3E5BC4BA1.12156.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.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/591931
Signature
Detected Dridex e-Banking trojan
Found malware configuration
Multi AV Scanner detection for submitted file
System process connects to network (likely due to code injection or exploit)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 345009 Sample: eqc51d4ro.rar.dll Startdate: 27/01/2021 Architecture: WINDOWS Score: 72 26 Found malware configuration 2->26 28 Multi AV Scanner detection for submitted file 2->28 8 loaddll32.exe 1 2->8         started        process3 process4 10 regsvr32.exe 12 8->10         started        14 cmd.exe 1 8->14         started        dnsIp5 20 212.129.24.84, 49735, 49742, 49752 OnlineSASFR France 10->20 22 175.207.13.56, 49732, 49738, 49746 KIXS-AS-KRKoreaTelecomKR Korea Republic of 10->22 24 3 other IPs or domains 10->24 30 System process connects to network (likely due to code injection or exploit) 10->30 32 Detected Dridex e-Banking trojan 10->32 16 iexplore.exe 43 14->16         started        signatures6 process7 process8 18 iexplore.exe 16->18         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3f604966522285e1ea146b47e85739bebc33a1c13e2a23ac7a3c4887c5e23479/
Threat name:
Win32.Worm.Cridex
Create hunting rule
Status:
Malicious
First seen:
2021-01-27 14:35:34 UTC
File Type:
PE (Dll)
Extracted files:
1
AV detection:
13 of 29 (44.83%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=h5qeszssekc6d2qunnd6qvzzx26dhiobhyvchld2hreiprpcgr4q._file
Verdict:
malicious
Label(s):
dridex
Create hunting rule
Similar samples:
11291dfd9748810fe231b28599beff5f4dc2b9ac253ec84f75c2a0e74eaa87b1
Dridex
15144d693b83175b6dbf9e9468a33660aa6ab1f29a2650c945993af8031779c6
Dridex
25c522b40ba520f905aebe985d7b22789c595bb4ec5a9c9234cf3ed5a15c9502
Dridex
299ea8223c8207e1faad99466f59fed0317c7b49007224a1d3f33070d3e91ac6
Dridex
656e8cfb9d183adf792ed933c5c177190f10064cbff62090977f2174cce9df0d
Dridex
68e33e85ff85d6eb4866afeb1161136dc3f0d974673796a6f92ce5665a924b3f
Dridex
930f3adbd388e4a5f4c86aa854cbf317ed09aefd7798e3a0e5fb6c88032bbc9f
Dridex
cb89d357de0d304834639e6c6327379824decb276f0697b2896f88928ee4605a
Dridex
d275c8df2f506b782854e539523a20c2a70ccddc434c38bd18d682fd8b86443d
Dridex
fc8724525d089bab1e6259f660fd4a36f7e54caf2aa3a39410b858381af8dabd
Dridex
+ 373 additional samples on MalwareBazaar
Result
Malware family:
dridex
Create hunting rule
Score:
  10/10
Tags:
family:dridex botnet loader
Link:
https://tria.ge/reports/210127-erx8zmxlln/
Behaviour
Suspicious use of WriteProcessMemory
Dridex Loader
Dridex
Malware Config
C2 Extraction:
193.90.12.20:443
185.181.9.76:5037
175.207.13.56:5353
212.129.24.84:5037
Unpacked files
SH256 hash:
679f8e5136f1010ca27722e6d9fbee7cc16db3d0d7d1f931df4974cf412294f0
MD5 hash:
05f54840b358c98b217b455d019b5bc6
SHA1 hash:
6c67bd6a5936d39bab551c7c784d97ce648b70f0
Link:
https://www.unpac.me/results/a27df3c3-f3f9-4ac4-b16b-37cb14700b59/
SH256 hash:
3f604966522285e1ea146b47e85739bebc33a1c13e2a23ac7a3c4887c5e23479
MD5 hash:
6cd3e5bc4ba126e9b0e4a0ca10327f31
SHA1 hash:
a7e37b7430925582a0ca1d59b614fe113907bcac
Link:
https://www.unpac.me/results/a27df3c3-f3f9-4ac4-b16b-37cb14700b59/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/3f604966522285e1ea146b47e85739bebc33a1c13e2a23ac7a3c4887c5e23479

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.

Web download

Dridex

DLL dll 3f604966522285e1ea146b47e85739bebc33a1c13e2a23ac7a3c4887c5e23479

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/980272/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/980237/
  
URLhaus
https://urlhaus.abuse.ch/url/980276/
  
URLhaus
https://urlhaus.abuse.ch/url/980249/
Cape
Cape
https://www.capesandbox.com/analysis/114103/

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