MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b7a5bc6a2a19ab52b533fda0fc3e819c56a76a5c225c973a8239bb05f8ac9672. 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: 7


Intelligence 7 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b7a5bc6a2a19ab52b533fda0fc3e819c56a76a5c225c973a8239bb05f8ac9672
SHA3-384 hash: 13866f6d1191f6c2733446482e6b20a8ab65b4a2aaeb3d1f5bf3571d54b59de8e1f946ae06d2c1570be29c98b0f3127d
SHA1 hash: c72f59fde95e08fb4591e1971bdcba78c98a3cc3
MD5 hash: b788fe00712238512b6f966a466b912c
humanhash: autumn-alpha-berlin-quebec
File name:b7a5bc6a2a19ab52b533fda0fc3e819c56a76a5c225c973a8239bb05f8ac9672
Download: download sample
Signature Dridex
Create hunting rule
File size:2'093'056 bytes
First seen:2021-09-21 08:31:26 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 6668be91e2c948b183827f040944057f (1'006 x Dridex)
ssdeep 12288:WVI0W/TtlPLfJCm3WIYxJ9yK5IQ9PElOlidGAWilgm5Qq0nB6wtt4AenZ1:LfP7fWsK5z9A+WGAW+V5SB6Ct4bnb
Threatray 872 similar samples on MalwareBazaar
TLSH T1F5A5E020EE69E1E6C6B89F3ED408352717F93D75110D608CC392608F5EF86546E3E9AE
Reporter JAMESWT_WT
Tags:Dridex exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
207
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
b7a5bc6a2a19ab52b533fda0fc3e819c56a76a5c225c973a8239bb05f8ac9672
Verdict:
No threats detected
Analysis date:
2021-09-21 08:47:27 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/8ad4eb14-0fb0-482e-be7c-a0da6a0b271f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/189762/
Detection(s):
Win.Packed.Razy-9769561-0
Create hunting rule

Malware family:
Dridex
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/99e35a60-c311-4168-8e13-474272a5c4d2
Result
Threat name:
Dridex
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/854796
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Benign windows process drops PE files
Changes memory attributes in foreign processes to executable or writable
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Queues an APC in another process (thread injection)
Uses Atom Bombing / ProGate to inject into other processes
Yara detected Dridex unpacked file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 487232 Sample: 6k1ZMjZneT Startdate: 21/09/2021 Architecture: WINDOWS Score: 100 41 Antivirus detection for dropped file 2->41 43 Antivirus / Scanner detection for submitted sample 2->43 45 Multi AV Scanner detection for submitted file 2->45 47 5 other signatures 2->47 8 loaddll64.exe 1 2->8         started        process3 process4 10 rundll32.exe 8->10         started        13 cmd.exe 1 8->13         started        15 rundll32.exe 8->15         started        17 3 other processes 8->17 signatures5 51 Changes memory attributes in foreign processes to executable or writable 10->51 53 Uses Atom Bombing / ProGate to inject into other processes 10->53 55 Queues an APC in another process (thread injection) 10->55 19 explorer.exe 2 46 10->19 injected 23 rundll32.exe 13->23         started        process6 file7 33 C:\Users\user\AppData\Local\UX9\DUI70.dll, PE32+ 19->33 dropped 35 C:\Users\user\AppData\Local\Rzs\MFC42u.dll, PE32+ 19->35 dropped 37 C:\Users\user\AppData\Local\...\XmlLite.dll, PE32+ 19->37 dropped 39 7 other files (none is malicious) 19->39 dropped 49 Benign windows process drops PE files 19->49 25 sppsvc.exe 19->25         started        27 wlrmdr.exe 19->27         started        29 upfc.exe 19->29         started        31 7 other processes 19->31 signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b7a5bc6a2a19ab52b533fda0fc3e819c56a76a5c225c973a8239bb05f8ac9672/
Threat name:
Win64.Infostealer.Dridex
Create hunting rule
Status:
Malicious
First seen:
2021-09-19 02:50:19 UTC
AV detection:
33 of 45 (73.33%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
dridex
Create hunting rule
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Dridex
2beaf176f5c0f63c9b11e99199a451f0e317e7f2ba8f235afd93a9e3e6d789df
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49465fb932b27dfae62e3bc68117bafe4b873ae748cfdce79d1f587aa2a93b61
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5811bb10e3e223c6ded0de512d81971d129ae01fa3b304cb868431b13eb010c9
Dridex
6c4ef32846873a184c52ef2b4a195462a46dccfd859dfb1ec0bece847e4c0dc9
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7daaa4243defe65c268ff3063dc9de50f271bbeeba3e87bda8928a60e5a02a9a
Dridex
9c4e8521bb0e96fe6c5a1359d086dc6ce8dd389a27ad787c6ca1c87966b14d1e
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d816d0e9fd381db98680a65ab54c5be2f4fe406d88f12a8518ed50c2aa25b1ee
Dridex
ec089cbe284c5a1297a9a4fbbfe11fca160b09140072b67a4b556931119e2c72
Dridex
f1f1d7a7385f907665cfd4201d9d1c948bd7495426444ee82766f6e52cb0f000
Dridex
+ 862 additional samples on MalwareBazaar
Result
Malware family:
dridex
Create hunting rule
Score:
  10/10
Tags:
family:dridex botnet evasion payload persistence trojan
Link:
https://tria.ge/reports/210921-kfbemsghd5/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Adds Run key to start application
Checks whether UAC is enabled
Loads dropped DLL
Executes dropped EXE
Dridex Shellcode
Dridex
Unpacked files
SH256 hash:
b7a5bc6a2a19ab52b533fda0fc3e819c56a76a5c225c973a8239bb05f8ac9672
MD5 hash:
b788fe00712238512b6f966a466b912c
SHA1 hash:
c72f59fde95e08fb4591e1971bdcba78c98a3cc3
Link:
https://www.unpac.me/results/52bace62-f89a-4c55-ad81-5cc1a1f79fe8/
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/b7a5bc6a2a19ab52b533fda0fc3e819c56a76a5c225c973a8239bb05f8ac9672

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/189762/

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