MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c2feca835d3ef43bf5f97c6b32b59e63c39cc169fad1fb88174894b74708ff05. 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: 5


Intelligence 5 IOCs YARA 4 File information Comments 1
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SHA256 hash: c2feca835d3ef43bf5f97c6b32b59e63c39cc169fad1fb88174894b74708ff05
SHA3-384 hash: 313ca2270d6f3611c555804a85c51f458249dbf0f0e3e5c2797c78feb008022faf47745ae2fbc7941799ab13e142e918
SHA1 hash: b38cbe1949d294199d3157ec005e5a01c3b3e7b8
MD5 hash: 90e41a63c66684fd4d2541d57a847717
humanhash: tango-idaho-pip-sixteen
File name:KR4c0Bk3vlQpI.php.dll
Download: download sample
Signature Dridex
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File size:165'376 bytes
First seen:2021-05-05 15:37:51 UTC
Last seen:2021-05-05 16:01:50 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash fe65a1f7486a2b7fbd4091fc108e3b31 (574 x Dridex, 1 x Gozi)
ssdeep 3072:wh45bscWrhftr4SOX63M5jY17lh9sDVj9a/KBz9YlYU:O4KcMhVkbK3hDq9E8i
TLSH 52F3C085DBABE87FC44A35399071DFFB5B388B145240C870EB6969EFCA07B110856C83
Reporter James_inthe_box
Tags:dll Dridex

Intelligence

File Origin
# of uploads :
2
# of downloads :
80
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Mal.EncPk-APX.UNOFFICIAL
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Result
Verdict:
Clean
Maliciousness:

Behaviour
Sending a UDP request
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Dridex
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Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/712174
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Tries to detect sandboxes / dynamic malware analysis system (file name check)
Yara detected Dridex unpacked file
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c2feca835d3ef43bf5f97c6b32b59e63c39cc169fad1fb88174894b74708ff05/
Threat name:
Win32.Trojan.Wacatac
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Status:
Malicious
First seen:
2021-05-05 15:37:46 UTC
File Type:
PE (Dll)
AV detection:
14 of 47 (29.79%)
Threat level:
  5/5
Verdict:
unknown
Result
Malware family:
dridex
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Score:
  10/10
Tags:
family:dridex botnet:22201 botnet loader
Link:
https://tria.ge/reports/210505-dmvt3yks4j/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Dridex Loader
Dridex
Malware Config
C2 Extraction:
45.55.134.126:443
67.207.83.96:8172
193.160.214.95:4125
Unpacked files
SH256 hash:
c2feca835d3ef43bf5f97c6b32b59e63c39cc169fad1fb88174894b74708ff05
MD5 hash:
90e41a63c66684fd4d2541d57a847717
SHA1 hash:
b38cbe1949d294199d3157ec005e5a01c3b3e7b8
Link:
https://www.unpac.me/results/f42e3f6f-8132-4aec-887c-1ad37cd765f3/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Dridex
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/c2feca835d3ef43bf5f97c6b32b59e63c39cc169fad1fb88174894b74708ff05

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:DridexLoader
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Author:kevoreilly
Description:Dridex v4 dropper C2 parsing function
Rule name:DridexV4
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Author:kevoreilly
Description:Dridex v4 Payload
Rule name:MALWARE_Win_DLLLoader
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Author:ditekSHen
Description:Detects unknown DLL Loader
Rule name:win_dridex_auto
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Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

File information

The table below shows additional information about this malware sample such as delivery method and external references.

  
Delivery method
Other

Comments


Avatar
a̵c̵c̸i̵d̷e̵n̷t̴a̷l̴r̵e̷b̸e̴l̸ commented on 2021-05-05 15:59:56 UTC

============================================================
MBC behaviors list (github.com/accidentalrebel/mbcscan):
============================================================
0) [B0009] Anti-Behavioral Analysis::Virtual Machine Detection
1) [C0027.009] Cryptography Micro-objective::RC4::Encrypt Data
2) [C0021.004] Cryptography Micro-objective::RC4 PRGA::Generate Pseudo-random Sequence