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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b30b76585ea225bdf8b4c6eedf4e6e99aff0cf8aac7cdf6fb1fa58b8bde68ab3. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b30b76585ea225bdf8b4c6eedf4e6e99aff0cf8aac7cdf6fb1fa58b8bde68ab3
SHA3-384 hash: 54937c824832898e279c3f2bc39d63dd657a351024d7006ac9248cbe0568ce2b3cc6c68b6427e0abe3d4720773e92384
SHA1 hash: c6e306fc7b2de1e8b1d904f636113f04fef8d35c
MD5 hash: 7e7b253fcfe99cf48e171533182005ea
humanhash: west-alanine-lion-sixteen
File name:b30b76585ea225bdf8b4c6eedf4e6e99aff0cf8aac7cdf6fb1fa58b8bde68ab3
Download: download sample
Signature Dridex
Create hunting rule
File size:929'792 bytes
First seen:2022-09-14 23:13:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7be87787770ca1ffe5c8c785748fac0c (20 x Dridex)
ssdeep 12288:I+YE32Q8n9FgCBT4jh0rOcazvLbzTq4TYSyPKcaTuxfa:IvEwnfg04jgaXbzG4TYS8KcR
Threatray 2'607 similar samples on MalwareBazaar
TLSH T1E21512DBD762BAF1E4D440F0BA1E32D1D3213F794258EBBB968D87209E8AC939D50704
TrID 45.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.3% (.EXE) OS/2 Executable (generic) (2029/13)
18.0% (.EXE) Generic Win/DOS Executable (2002/3)
18.0% (.EXE) DOS Executable Generic (2000/1)
Reporter vxunderground
Tags:Dridex exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
682
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/310104/
Detection(s):
Win.Dropper.Cridex-9820926-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Sending a custom TCP request
Searching for synchronization primitives
Launching a process
Modifying a system executable file
Creating a window
Changing a file
Launching a service
Forced shutdown of a system process
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/632260be6da26524a13f61a4/reports/44b281bb-8b20-4aaf-8ba9-950d3def7df5/overview
Malware family:
Dridex
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7444186c-2523-4fde-b747-c46f9891c015
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1070589
Signature
Antivirus / Scanner detection for submitted sample
Changes memory attributes in foreign processes to executable or writable
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Queues an APC in another process (thread injection)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 703131 Sample: 15xHwmn5if.exe Startdate: 15/09/2022 Architecture: WINDOWS Score: 72 29 Antivirus / Scanner detection for submitted sample 2->29 31 Multi AV Scanner detection for submitted file 2->31 33 Machine Learning detection for sample 2->33 35 PE file contains section with special chars 2->35 8 loaddll64.exe 1 2->8         started        10 explorer.exe 5 151 2->10         started        process3 process4 12 regsvr32.exe 8->12         started        15 cmd.exe 1 8->15         started        17 rundll32.exe 8->17         started        19 2 other processes 8->19 signatures5 37 Changes memory attributes in foreign processes to executable or writable 12->37 39 Queues an APC in another process (thread injection) 12->39 21 explorer.exe 12->21 injected 23 WerFault.exe 20 9 12->23         started        25 rundll32.exe 15->25         started        process6 process7 27 WerFault.exe 10 21->27         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b30b76585ea225bdf8b4c6eedf4e6e99aff0cf8aac7cdf6fb1fa58b8bde68ab3/
Threat name:
Win64.Trojan.Injexa
Create hunting rule
Status:
Malicious
First seen:
2022-09-01 21:45:42 UTC
File Type:
PE+ (Dll)
AV detection:
24 of 26 (92.31%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wmfxmwc6uis336fuy3xn6ttotgx7bt4kvr6n635r7jmlrppgrkzq._file
Verdict:
malicious
Label(s):
dridex
Create hunting rule
Similar samples:
100368128e8d8232c205f123a95e3eb28994c9c295e886b2cefa700411c36f85
Dridex
1fa1033d2424f8d2e903c39db0bf420eb736383313c989d4e7d4805fbdaa26ff
Dridex
477e6dfb9977fda6b718b1f0feb5756ff687de77e00102f00345a52343d59115
Dridex
4d82a4ae41322e8b8bd84ec6dd963da202ff18984f085dae46d9b9e87c6cd60e
Dridex
717df4d519239f5580ac3e8419a8ed8446c2ec26a702e17b61a4c99f4bc181c9
Dridex
7aa901f425716445ffb2bb1c2cd94f1c01214db10ff03dcd3cea9764a783dc62
Dridex
ba543220fcfe6a8e29078795c5bb5dabe392df29c149a811d2a346cf3a12bab1
Dridex
c6fc9524fec2a6e2d2954d11b67a4d86a3c4a5672f21c388b1ab555e6fd09888
Dridex
ccfdf317636929efd4aaddffce4b87520ee67f223784bd9b944550acdaa8cb32
Dridex
d3ba327ca29207e53a756eff603148646382e30495e613bd25340729ab0b1b2f
Dridex
+ 2'597 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
evasion persistence trojan
Link:
https://tria.ge/reports/220914-27zd8abee4/
Behaviour
Checks SCSI registry key(s)
Enumerates system info in registry
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Program crash
Checks whether UAC is enabled
Enumerates connected drives
Modifies Installed Components in the registry
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/81bb6ba3-6f3d-4467-8ee8-20e21849a50d
Unpacked files
SH256 hash:
b30b76585ea225bdf8b4c6eedf4e6e99aff0cf8aac7cdf6fb1fa58b8bde68ab3
MD5 hash:
7e7b253fcfe99cf48e171533182005ea
SHA1 hash:
c6e306fc7b2de1e8b1d904f636113f04fef8d35c
Link:
https://www.unpac.me/results/dc5041e2-5ae6-4539-8e64-a78c6e8c2788/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b30b76585ea2/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/b30b76585ea225bdf8b4c6eedf4e6e99aff0cf8aac7cdf6fb1fa58b8bde68ab3

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB

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/310104/

Comments