MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c106394a07645d791af555e090d19e910ef9734eab8389ff9518daff4bb9d5a6. 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: 8


Intelligence 8 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c106394a07645d791af555e090d19e910ef9734eab8389ff9518daff4bb9d5a6
SHA3-384 hash: 935dffd153418e8930617b7a85223de371f2e54279b979bb608c23296fbb33de429c2db3c74b77b3c909afc137d33769
SHA1 hash: 2810cdc72ab77089ebba1ad682095132858f349b
MD5 hash: 5aa5a027436a6586cead44ef0499f0b0
humanhash: whiskey-berlin-mountain-cold
File name:c106394a07645d791af555e090d19e910ef9734eab8389ff9518daff4bb9d5a6
Download: download sample
Signature Dridex
Create hunting rule
File size:2'048'000 bytes
First seen:2021-09-28 09:09:14 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 6668be91e2c948b183827f040944057f (1'006 x Dridex)
ssdeep 12288:+VI0W/TtlPLfJCm3WIYxJ9yK5IQ9PElOlidGAWilgm5Qq0nB6wtt4AenZ1:jfP7fWsK5z9A+WGAW+V5SB6Ct4bnb
Threatray 1'039 similar samples on MalwareBazaar
TLSH T1C595E020EE69E1E6C6B89F3ED408352717F93D75110D608CC392608F5EF86546E3E9AE
Reporter JAMESWT_WT
Tags:Dridex exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
n/a
Vendor Threat Intelligence
Detection:
DridexV4
Create hunting rule
Link:
https://www.capesandbox.com/analysis/192508/
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
Forced shutdown of a system process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
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/2d1f59f5-3d2a-46b8-8838-48d801a2846b
Result
Threat name:
Dridex
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/860344
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
Contains functionality to prevent local Windows debugging
Multi AV Scanner detection for submitted file
PE file contains section with special chars
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 dnsIp2 2 Behavior Graph ID: 492774 Sample: 6EQVZUrZtt Startdate: 29/09/2021 Architecture: WINDOWS Score: 100 46 canonicalizer.ucsuri.tcs 2->46 54 Antivirus detection for dropped file 2->54 56 Antivirus / Scanner detection for submitted sample 2->56 58 Multi AV Scanner detection for submitted file 2->58 60 3 other signatures 2->60 9 loaddll64.exe 1 2->9         started        signatures3 process4 process5 11 regsvr32.exe 9->11         started        14 iexplore.exe 1 74 9->14         started        16 cmd.exe 1 9->16         started        18 3 other processes 9->18 signatures6 64 Changes memory attributes in foreign processes to executable or writable 11->64 66 Uses Atom Bombing / ProGate to inject into other processes 11->66 68 Queues an APC in another process (thread injection) 11->68 20 explorer.exe 2 70 11->20 injected 24 iexplore.exe 122 14->24         started        27 rundll32.exe 16->27         started        process7 dnsIp8 38 C:\Users\user\AppData\Local\nfc\mfpmp.exe, PE32+ 20->38 dropped 40 C:\Users\user\AppData\Local\QYjj\MFC42u.dll, PE32+ 20->40 dropped 42 C:\Users\user\AppData\Local\...\XmlLite.dll, PE32+ 20->42 dropped 44 23 other files (2 malicious) 20->44 dropped 62 Benign windows process drops PE files 20->62 29 mfpmp.exe 20->29         started        32 DeviceEnroller.exe 20->32         started        34 DeviceEnroller.exe 20->34         started        36 9 other processes 20->36 48 tls13.taboola.map.fastly.net 151.101.1.44, 443, 49815, 49816 FASTLYUS United States 24->48 50 geolocation.onetrust.com 104.20.185.68, 443, 49770, 49771 CLOUDFLARENETUS United States 24->50 52 9 other IPs or domains 24->52 file9 signatures10 process11 signatures12 70 Contains functionality to prevent local Windows debugging 29->70
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c106394a07645d791af555e090d19e910ef9734eab8389ff9518daff4bb9d5a6/
Threat name:
Win64.Infostealer.Dridex
Create hunting rule
Status:
Malicious
First seen:
2021-09-18 04:29:06 UTC
AV detection:
35 of 45 (77.78%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
dridex
Create hunting rule
Similar samples:
20a4bfb8a7b9c5cbb852cdd09977f21b0dadce16db41650ba0694f6a46348101
Dridex
2849622574fba9c8c04f06974826b7e6644946555c23b6c7eeaeb429f453a186
Dridex
34cb120651e526fd278ad35258b6517a3d939284f045b8c7e5c69fa33b84698f
Dridex
71955b0de294336e363e682ce2c52a25dfdd528bfc1154f00ab50b0435408411
Dridex
7bc178ec11a2f41dc2570ee172918050528ee51a74ac42d19935a012e2842335
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81a60c5a9d34907d1abf6b20b2b5d82275edf0a581836b8612d6b0e6fd383af7
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a88c7e563ecc756cdd9c6a739fc56b0b2f6601362911eba5138d73ffaaccfc0d
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ca58532d61b29179bdb4d768eac6e6f8bafc51b287551175e8939cccce374646
Dridex
df403f0743eb2010033064d97b45202e92935988cdaa68edf607bf2c935e1868
Dridex
f90bd8f4a586c483137c3dd2ca784a8578ddd2d2a4e798c91c6af47c8d56a9fd
Dridex
+ 1'029 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/210928-k42xhabdcj/
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:
c106394a07645d791af555e090d19e910ef9734eab8389ff9518daff4bb9d5a6
MD5 hash:
5aa5a027436a6586cead44ef0499f0b0
SHA1 hash:
2810cdc72ab77089ebba1ad682095132858f349b
Link:
https://www.unpac.me/results/922ac10b-c76d-47ae-985d-90f56f4889f8/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/c106394a0764/report/overview.html
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/c106394a07645d791af555e090d19e910ef9734eab8389ff9518daff4bb9d5a6

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/192508/

Comments