MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 05f4987e6ad5fa1e77bd9b4cd265821e33e1e18e5bb2951a93078a31645b5610. 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: 6


Intelligence 6 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 05f4987e6ad5fa1e77bd9b4cd265821e33e1e18e5bb2951a93078a31645b5610
SHA3-384 hash: bce626f26789061ad4da6e453b139ebbd265cf13fd58e27119e5b4d5b855d4bba75c12a2901a9f19f860acc1e58aedd9
SHA1 hash: eaec3d55693ffd5c435959484fed57e5fcf1ff50
MD5 hash: 54bcff963a3c01f9a822dfec5c5b3028
humanhash: four-early-tennessee-green
File name:05f4987e6ad5fa1e77bd9b4cd265821e33e1e18e5bb2951a93078a31645b5610
Download: download sample
Signature Dridex
Create hunting rule
File size:1'810'432 bytes
First seen:2021-09-08 06:25:52 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 6668be91e2c948b183827f040944057f (1'006 x Dridex)
ssdeep 12288:aVI0W/TtlPLfJCm3WIYxJ9yK5IQ9PElOlidGAWilgm5Qq0nB6wtt4AenZ1Xf/0:HfP7fWsK5z9A+WGAW+V5SB6Ct4bnb
Threatray 65 similar samples on MalwareBazaar
TLSH T131856A10FFF305C3C09DF739789D3415A2B3AA65811F8A4D824E131E6CE5B912E6E99B
Reporter JAMESWT_WT
Tags:Dridex exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
265
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
05f4987e6ad5fa1e77bd9b4cd265821e33e1e18e5bb2951a93078a31645b5610
Verdict:
No threats detected
Analysis date:
2021-09-08 06:29:43 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/8e976972-1d53-4d52-b875-af37b6052870

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/186179/
Detection(s):
Win.Packed.Razy-9769561-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Changing a file
Replacing files
Creating a file
Creating a process from a recently created file
Deleting a recently created file
Creating a file in the %AppData% subdirectories
Sending a UDP 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
Unauthorized injection to a browser process
Enabling autorun by creating a file
Forced shutdown of a browser
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f2c30858-c63f-49ab-9a52-b30f93cac6fe
Result
Threat name:
Dridex
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/847144
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)
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: 479576 Sample: X5k873iDFx Startdate: 08/09/2021 Architecture: WINDOWS Score: 100 42 Antivirus detection for dropped file 2->42 44 Antivirus / Scanner detection for submitted sample 2->44 46 Multi AV Scanner detection for submitted file 2->46 48 3 other signatures 2->48 8 loaddll64.exe 1 2->8         started        process3 signatures4 52 Changes memory attributes in foreign processes to executable or writable 8->52 54 Uses Atom Bombing / ProGate to inject into other processes 8->54 11 rundll32.exe 8->11         started        14 rundll32.exe 8->14         started        16 cmd.exe 1 8->16         started        18 13 other processes 8->18 process5 signatures6 56 Changes memory attributes in foreign processes to executable or writable 11->56 58 Uses Atom Bombing / ProGate to inject into other processes 11->58 60 Queues an APC in another process (thread injection) 11->60 20 explorer.exe 2 55 11->20 injected 24 rundll32.exe 16->24         started        process7 file8 34 C:\Users\user\AppData\Local\zBXN\DUser.dll, PE32+ 20->34 dropped 36 C:\Users\user\AppData\Local\...\XmlLite.dll, PE32+ 20->36 dropped 38 C:\Users\user\AppData\Local\...\WINSTA.dll, PE32+ 20->38 dropped 40 13 other files (4 malicious) 20->40 dropped 50 Benign windows process drops PE files 20->50 26 DisplaySwitch.exe 20->26         started        28 DisplaySwitch.exe 20->28         started        30 unregmp2.exe 20->30         started        32 unregmp2.exe 20->32         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/05f4987e6ad5fa1e77bd9b4cd265821e33e1e18e5bb2951a93078a31645b5610/
Threat name:
Win64.Infostealer.Dridex
Create hunting rule
Status:
Malicious
First seen:
2021-09-04 02:35:20 UTC
File Type:
PE+ (Dll)
Extracted files:
1
AV detection:
30 of 45 (66.67%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
dridex
Create hunting rule
Similar samples:
088052505d49a8700fbcf1f590a8303a12fd2f9abb2f6b40d94c7ea3889c35b6
Dridex
097b1d3b8d85d2cffcf337f3f574c0830f91e7a9104907828fb5014ac3904c22
Dridex
24a1a29324373382b6691ea71c4f4b72de7196491d98f2ae538d6db29766c092
Dridex
334ccf9e377cf841f14c6acee3f5f9d9a207a81db24c3e5f76e86a0888a7e849
Dridex
3a65217164c61f69230d09f86115f848e530bed80c8896fe01756e74f89faed4
Dridex
40418ad20105b2b112fe173159619769e5be25bbb3af931c083c714d4d2d33d4
Dridex
4ded87a18402057f61dfc8ec981d39b0f82253ccc6ddbaceba188e7357153798
Dridex
73e90dc0324c6bfb21bbe289e16e4129067b031d4d06c1f38984a45ee22c5a7e
Dridex
c8b515be222c5ed644a449557d40cadbef722d8e53d0d248856076381400654a
Dridex
de43d55d6a97318d5c6b0493cbc23fa2d7da8bebe388f1fdb9558e8af7d68d45
Dridex
+ 55 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/210908-g69tcadhc7/
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
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:
05f4987e6ad5fa1e77bd9b4cd265821e33e1e18e5bb2951a93078a31645b5610
MD5 hash:
54bcff963a3c01f9a822dfec5c5b3028
SHA1 hash:
eaec3d55693ffd5c435959484fed57e5fcf1ff50
Link:
https://www.unpac.me/results/05e63c28-7f5d-41e4-b8d6-9b4e628695cc/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/05f4987e6ad5/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/05f4987e6ad5fa1e77bd9b4cd265821e33e1e18e5bb2951a93078a31645b5610

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/186179/

Comments