MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca46aa385cb6df881bc2f0d88a1bc868b55d49b98b8b58a0ddbe721f4ae0c122. 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: ca46aa385cb6df881bc2f0d88a1bc868b55d49b98b8b58a0ddbe721f4ae0c122
SHA3-384 hash: aa7276f824ce58ff7b71e8eeb3e2ca6552c2529c6c79c49049bb2d0fb90aad8c5273d3ddc31407c9c1bf75575349aa7f
SHA1 hash: 0ab7d293ae472b23f94ac7d663a9860b3336d870
MD5 hash: 27078cc7f5891f150a7a1c1d2c156e3d
humanhash: oklahoma-saturn-timing-five
File name:ca46aa385cb6df881bc2f0d88a1bc868b55d49b98b8b58a0ddbe721f4ae0c122
Download: download sample
Signature Dridex
Create hunting rule
File size:1'892'352 bytes
First seen:2021-09-20 08:13:06 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 6668be91e2c948b183827f040944057f (1'006 x Dridex)
ssdeep 12288:BVI0W/TtlPLfJCm3WIYxJ9yK5IQ9PElOlidGAWilgm5Qq0nB6wtt4AenZ11k:wfP7fWsK5z9A+WGAW+V5SB6Ct4bnbC
Threatray 731 similar samples on MalwareBazaar
TLSH T12A95E010FE69EDE6C6B99F3E9408352317B93D74130DA18CC391604F5EF82546E3E9AA
Reporter JAMESWT_WT
Tags:Dridex exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
228
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ca46aa385cb6df881bc2f0d88a1bc868b55d49b98b8b58a0ddbe721f4ae0c122
Verdict:
No threats detected
Analysis date:
2021-09-20 08:43:42 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/74048bb7-5462-46a0-885b-05335d411de0

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/189335/
Detection(s):
Win.Packed.Razy-9769561-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Changing a file
Replacing files
Launching the process to change the firewall settings
Creating a process with a hidden window
Creating a file
Creating a process from a recently created file
Deleting a recently created file
Creating a file in the %AppData% subdirectories
Reading critical registry keys
Forced shutdown of a system process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Unauthorized injection to a system process
Forced shutdown of a browser
Enabling autorun by creating a file
Malware family:
Dridex
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/298692b7-587a-40a5-9535-2639a23debd7
Result
Threat name:
Dridex
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/853849
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
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sigma detected: Regsvr32 Command Line Without DLL
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: 486279 Sample: HnZrazQ2xJ Startdate: 20/09/2021 Architecture: WINDOWS Score: 100 53 Antivirus detection for dropped file 2->53 55 Antivirus / Scanner detection for submitted sample 2->55 57 Multi AV Scanner detection for submitted file 2->57 59 4 other signatures 2->59 8 loaddll64.exe 1 2->8         started        process3 process4 10 regsvr32.exe 8->10         started        13 iexplore.exe 2 82 8->13         started        16 cmd.exe 1 8->16         started        18 8 other processes 8->18 dnsIp5 63 Changes memory attributes in foreign processes to executable or writable 10->63 65 Uses Atom Bombing / ProGate to inject into other processes 10->65 67 Queues an APC in another process (thread injection) 10->67 20 explorer.exe 2 52 10->20 injected 51 192.168.2.1 unknown unknown 13->51 24 iexplore.exe 5 113 13->24         started        27 rundll32.exe 16->27         started        signatures6 process7 dnsIp8 37 C:\Users\user\AppData\Local\...\credui.dll, PE32+ 20->37 dropped 39 C:\Users\user\AppData\Local\...\WINMM.dll, PE32+ 20->39 dropped 41 C:\Users\user\AppData\Local\9UrIO\DUI70.dll, PE32+ 20->41 dropped 43 11 other files (1 malicious) 20->43 dropped 61 Benign windows process drops PE files 20->61 29 dpapimig.exe 20->29         started        31 dpapimig.exe 20->31         started        33 perfmon.exe 20->33         started        35 6 other processes 20->35 45 geolocation.onetrust.com 104.20.185.68, 443, 49761, 49762 CLOUDFLARENETUS United States 24->45 47 btloader.com 104.26.6.139, 443, 49778, 49779 CLOUDFLARENETUS United States 24->47 49 7 other IPs or domains 24->49 file9 signatures10 process11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ca46aa385cb6df881bc2f0d88a1bc868b55d49b98b8b58a0ddbe721f4ae0c122/
Threat name:
Win64.Infostealer.Dridex
Create hunting rule
Status:
Malicious
First seen:
2021-09-15 22:03:00 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
0a327d861c2efeda400c99b48e3fb041070a089e2de3c35444ac381dd3d623a0
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12d3005be0691cdcce3704bc50fe8b50d88e930f8cb65e73e015180c7c211b6d
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26dea9a5ded986c6ba57370cb6c1d3a527599383c9c84ea749c283bacd8ef69f
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339e015cefe6affa8c5810b1f0c3f015821c3f470a5a70870f32e1e9c5f114a6
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76d67670e062e6aa05b82846d3782abfbe2f55dc90925b5a7ca8bc992361ee7f
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b51d9b2a34055d1bc5ac9fb0e47eb9802d638d5373751a6ad02c61ce1590390a
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e226eec1bdd34ddbf224a9d3d4566b2f8d31a910512dc96974ebb6a564c4b9a2
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f104c309cc5489cd6894f2cfb9a3860a37378e2a36a6d97f4e7cd71a34d46970
Dridex
f90bd8f4a586c483137c3dd2ca784a8578ddd2d2a4e798c91c6af47c8d56a9fd
Dridex
+ 721 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/210920-j4hcesddg4/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
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:
ca46aa385cb6df881bc2f0d88a1bc868b55d49b98b8b58a0ddbe721f4ae0c122
MD5 hash:
27078cc7f5891f150a7a1c1d2c156e3d
SHA1 hash:
0ab7d293ae472b23f94ac7d663a9860b3336d870
Link:
https://www.unpac.me/results/718b23eb-ef70-4de7-8bce-b1cbc0d28328/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.16
Link:
https://yomi.yoroi.company/submissions/ca46aa385cb6df881bc2f0d88a1bc868b55d49b98b8b58a0ddbe721f4ae0c122

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/189335/

Comments