MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b5950f840551fae096dc097a11480f420a40967723b23543f8ef9a4d79df9006. 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: b5950f840551fae096dc097a11480f420a40967723b23543f8ef9a4d79df9006
SHA3-384 hash: 6a86fe674cca21eeeaa7ba9c7daeeee06961040694e7ec5c748e7bfac27cbf647750d696e470ebab6e3e596519b55927
SHA1 hash: 888a0e56cca3c4ff2201f40a8385480c1e2eb6e9
MD5 hash: 8beb6222c4fd4472b191d6bdc12628a1
humanhash: uncle-crazy-four-virginia
File name:b5950f840551fae096dc097a11480f420a40967723b23543f8ef9a4d79df9006
Download: download sample
Signature Dridex
Create hunting rule
File size:1'572'864 bytes
First seen:2021-09-13 07:53:20 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 6668be91e2c948b183827f040944057f (1'006 x Dridex)
ssdeep 12288:jVI0W/TtlPLfJCm3WIYxJ9yK5IQ9PElOlidGAWilgm5Qq0nB6wtt4AenZ1nO:yfP7fWsK5z9A+WGAW+V5SB6Ct4bnb
Threatray 456 similar samples on MalwareBazaar
TLSH T17575D010FE69EDE6C6B99F3E9408352317B93D74030DA18CC391604F5EF86546E3E9AA
Reporter JAMESWT_WT
Tags:Dridex exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
167
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
b5950f840551fae096dc097a11480f420a40967723b23543f8ef9a4d79df9006
Verdict:
No threats detected
Analysis date:
2021-09-13 08:24:21 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/5e87f3b2-9820-4cfc-977f-2c2f04f33c77

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/187381/
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
Unauthorized injection to a system process
Forced shutdown of a browser
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6174feea9a5a1e91c5d1fa27/reports/4b5a9075-40ea-45cf-b935-8433fc0ba3d4/overview
Malware family:
Dridex
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1018b303-8612-4f40-a5b1-2faa49cdb1be
Result
Threat name:
Dridex
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/849590
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
Modifies the prolog of user mode functions (user mode inline hooks)
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: 482020 Sample: lSMSWVoTjE Startdate: 13/09/2021 Architecture: WINDOWS Score: 100 50 Antivirus detection for dropped file 2->50 52 Antivirus / Scanner detection for submitted sample 2->52 54 Multi AV Scanner detection for submitted file 2->54 56 3 other signatures 2->56 8 loaddll64.exe 1 2->8         started        process3 process4 10 regsvr32.exe 8->10         started        13 iexplore.exe 2 86 8->13         started        15 cmd.exe 1 8->15         started        17 8 other processes 8->17 signatures5 60 Changes memory attributes in foreign processes to executable or writable 10->60 62 Uses Atom Bombing / ProGate to inject into other processes 10->62 64 Queues an APC in another process (thread injection) 10->64 19 explorer.exe 2 52 10->19 injected 23 iexplore.exe 5 129 13->23         started        26 rundll32.exe 15->26         started        process6 dnsIp7 36 C:\Users\user\AppData\Local\...\ACTIVEDS.dll, PE32+ 19->36 dropped 38 C:\Users\user\AppData\Local\...\credui.dll, PE32+ 19->38 dropped 40 C:\Users\user\AppData\Local\...\SYSDM.CPL, PE32+ 19->40 dropped 42 5 other files (none is malicious) 19->42 dropped 58 Benign windows process drops PE files 19->58 28 SystemPropertiesPerformance.exe 19->28         started        30 SystemPropertiesPerformance.exe 19->30         started        32 perfmon.exe 19->32         started        34 4 other processes 19->34 44 geolocation.onetrust.com 104.20.185.68, 443, 49786, 49787 CLOUDFLARENETUS United States 23->44 46 btloader.com 172.67.70.134, 443, 49798, 49799 CLOUDFLARENETUS United States 23->46 48 7 other IPs or domains 23->48 file8 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b5950f840551fae096dc097a11480f420a40967723b23543f8ef9a4d79df9006/
Threat name:
Win64.Infostealer.Dridex
Create hunting rule
Status:
Malicious
First seen:
2021-09-09 19:26:00 UTC
File Type:
PE+ (Dll)
Extracted files:
1
AV detection:
34 of 45 (75.56%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
dridex
Create hunting rule
Similar samples:
05f4987e6ad5fa1e77bd9b4cd265821e33e1e18e5bb2951a93078a31645b5610
Dridex
093afb9fea7c597a845147683a408b2729ac164d66ec0c49a8a330d22fff09ee
Dridex
118fa6b30edc4d2bf9714aa9191ac530ed03b41230e94b4e6ddd32e0c22c56be
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73926c5ebfd9b904ba1b7874e74e6eab84535e28c85338f1f9ed472b223f7b51
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92253aeb2a4772dc3f6c757d97633554031ff964ac7f4d215113e4763b141da7
Dridex
a623c257fff6e655987378a1df688fd666fb787c0c38392b79af1774282b6c9c
Dridex
ac7fd2927a92d3aa64f74c032b6d864926ca610a94738372bd7499d374c7030c
Dridex
b51d9b2a34055d1bc5ac9fb0e47eb9802d638d5373751a6ad02c61ce1590390a
Dridex
d816d0e9fd381db98680a65ab54c5be2f4fe406d88f12a8518ed50c2aa25b1ee
Dridex
d929dc9d0b0a8c1205c20ce34934d10d6f347d7fc4a9d19d065b30e9f997fc20
Dridex
+ 446 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/210913-jrka9adce9/
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 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:
b5950f840551fae096dc097a11480f420a40967723b23543f8ef9a4d79df9006
MD5 hash:
8beb6222c4fd4472b191d6bdc12628a1
SHA1 hash:
888a0e56cca3c4ff2201f40a8385480c1e2eb6e9
Link:
https://www.unpac.me/results/9f4bbe58-86f7-4901-8c3c-d540acb1a4e8/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/b5950f840551/report/overview.html
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/b5950f840551fae096dc097a11480f420a40967723b23543f8ef9a4d79df9006

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/187381/

Comments