MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a435f616d20bb7534e2a3a7ac480e52792c472ee0fd1e83c3203167af1c93407. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a435f616d20bb7534e2a3a7ac480e52792c472ee0fd1e83c3203167af1c93407
SHA3-384 hash: 12a4a7295f356412308defdb66ed77e32d0dfba7ec93dac341bd4ae4251d234769d91746bd88a5950b644c635a007148
SHA1 hash: 5af3279ed13f24ed21fc1c5de232f81e9a8defca
MD5 hash: 96a1a6247fd9266b2df8e83e40ec5066
humanhash: four-ohio-saturn-green
File name:a435f616d20bb7534e2a3a7ac480e52792c472ee0fd1e83c3203167af1c93407
Download: download sample
Signature Dridex
Create hunting rule
File size:1'343'488 bytes
First seen:2021-11-26 09:28:51 UTC
Last seen:2021-11-26 11:56:37 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4a2e61e1749a0183eccaadb9c4ef6ec2 (40 x Dridex)
ssdeep 12288:MZgJtlQepQn+NDo7nIgegQCLDF/B9wvj/cLvVZFuw:MZK6F7nVeRmDFJivohZFV
Threatray 1'673 similar samples on MalwareBazaar
TLSH T1E955E102FF9963E6D9502DFAD5F0F2A3C9B4F5858C280229DB65545F9CA0ACEBC110ED
Reporter JAMESWT_WT
Tags:Dridex exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
186
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a435f616d20bb7534e2a3a7ac480e52792c472ee0fd1e83c3203167af1c93407
Verdict:
No threats detected
Analysis date:
2021-11-26 11:23:17 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/1d9beb5c-47af-4bb3-a58a-74aed0252599

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Detection(s):
SecuriteInfo.com.Trojan.Siggen15.44718.28311.5052.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Changing a file
Creating a file
Creating a process from a recently created file
Creating a file in the %AppData% subdirectories
Searching for synchronization primitives
DNS request
Setting browser functions hooks
Forced shutdown of a system process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Enabling autorun by creating a file
Forced shutdown of a browser
Unauthorized injection to a browser process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/61a0a8ea02c80febc2aa0b2f/reports/543c29f7-dfe6-4083-83dc-f93313354e03/overview
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.
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0c59e581-3c1a-46a8-a888-0f5234f82c3c
Result
Threat name:
Dridex
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/896675
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
Multi AV Scanner detection for submitted file
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 dnsIp2 2 Behavior Graph ID: 529157 Sample: azqkIXj1o5 Startdate: 26/11/2021 Architecture: WINDOWS Score: 92 42 canonicalizer.ucsuri.tcs 2->42 44 Antivirus detection for dropped file 2->44 46 Antivirus / Scanner detection for submitted sample 2->46 48 Multi AV Scanner detection for submitted file 2->48 50 Yara detected Dridex unpacked file 2->50 9 loaddll64.exe 1 2->9         started        signatures3 process4 process5 11 rundll32.exe 9->11         started        14 cmd.exe 1 9->14         started        16 rundll32.exe 9->16         started        18 rundll32.exe 9->18         started        signatures6 54 Changes memory attributes in foreign processes to executable or writable 11->54 56 Uses Atom Bombing / ProGate to inject into other processes 11->56 58 Queues an APC in another process (thread injection) 11->58 20 explorer.exe 4 55 11->20 injected 24 rundll32.exe 14->24         started        process7 file8 34 C:\Users\user\AppData\Local\ywijwW\HID.DLL, PE32+ 20->34 dropped 36 C:\Users\user\AppData\Local\xTnn\appwiz.cpl, PE32+ 20->36 dropped 38 C:\Users\user\AppData\Local\...\MFC42u.dll, PE32+ 20->38 dropped 40 13 other files (5 malicious) 20->40 dropped 52 Benign windows process drops PE files 20->52 26 ddodiag.exe 20->26         started        28 OptionalFeatures.exe 20->28         started        30 msinfo32.exe 20->30         started        32 7 other processes 20->32 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a435f616d20bb7534e2a3a7ac480e52792c472ee0fd1e83c3203167af1c93407/
Threat name:
Win64.Trojan.Phonzy
Create hunting rule
Status:
Malicious
First seen:
2021-11-22 15:03:27 UTC
File Type:
PE+ (Dll)
Extracted files:
1
AV detection:
33 of 45 (73.33%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
dridex
Create hunting rule
Similar samples:
093afb9fea7c597a845147683a408b2729ac164d66ec0c49a8a330d22fff09ee
Dridex
097b1d3b8d85d2cffcf337f3f574c0830f91e7a9104907828fb5014ac3904c22
Dridex
12d3005be0691cdcce3704bc50fe8b50d88e930f8cb65e73e015180c7c211b6d
Dridex
402d6617014b320ae65709f7029fd2cf3661f5d69932abfa2e2e770236718d65
Dridex
581cc8e8fd3756ac3c5d7f7b7dcbfbbedb9a5f17634a64c5c2729ad89eca0c0e
Dridex
5e7082686730f3db53e03178f1bb89ba764e7e491497b8b32091fc3873f09467
Dridex
6b52c3cdedbe90056bc1059f944e484e5afbd88a4665ed54e8d6ad94346785f4
Dridex
85612b9ec9b89b184a26da573617a0934dc452c456907554cdf905123aa10556
Dridex
c69f6664d30830c488ccc93ba14eb8dd8e95a535e781ba519c703f24246c6a48
Dridex
cdcc3f2dd3e431f823c0401af294f897f0a837610642447b58c772d38a0fb805
Dridex
+ 1'663 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/211126-lfxtbaegf3/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
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:
a435f616d20bb7534e2a3a7ac480e52792c472ee0fd1e83c3203167af1c93407
MD5 hash:
96a1a6247fd9266b2df8e83e40ec5066
SHA1 hash:
5af3279ed13f24ed21fc1c5de232f81e9a8defca
Link:
https://www.unpac.me/results/314bdee0-0e23-444d-99b4-4ffd1e158528/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/a435f616d20b/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/a435f616d20bb7534e2a3a7ac480e52792c472ee0fd1e83c3203167af1c93407

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/209643/

Comments