MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c933ce41881231ff71e7006668203d07c35656c7dcb51296920399621e772988. 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: 4

Intelligence 4 IOCs YARA File information Comments 1

SHA256 hash:	c933ce41881231ff71e7006668203d07c35656c7dcb51296920399621e772988
SHA3-384 hash:	9b7756acf9b5ca6f9d37fc4fe1f002a2274218f0b5aa4414814529fe97710c9513b3f187de58a98beb4b380db6a66d6b
SHA1 hash:	b7f674da32747b748a7cf8d821a6bc3df6786f69
MD5 hash:	1e6f2a5cb1fc59907c1bbf1743685012
humanhash:	carolina-mango-utah-ohio
File name:	1e6f2a5c_by_Libranalysis
Download:	download sample
Signature	Dridex Create hunting rule
File size:	165'376 bytes
First seen:	2021-05-05 17:04:30 UTC
Last seen:	Never
File type:	dll
MIME type:	application/x-dosexec
imphash	fe65a1f7486a2b7fbd4091fc108e3b31 (574 x Dridex, 1 x Gozi)
ssdeep	3072:dP45bscWrhftr4SOX63M5jY17lh9sDVj9a/KBz9YlYU:B4KcMhVkbK3hDq9E8i
Threatray	33 similar samples on MalwareBazaar
TLSH	5FF3C085DBABE87FC44A35399072DFFB5B388B145240C870EB6969EFCA07B110856C83
Reporter	Libranalysis
Tags:	Dridex

Libranalysis

Uploaded as part of the sample sharing project

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.Mal.EncPk-APX.UNOFFICIAL

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.

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/c933ce41881231ff71e7006668203d07c35656c7dcb51296920399621e772988/

Threat name:

Win32.Trojan.Wacatac

Status:

Malicious

First seen:

2021-05-05 17:05:15 UTC

AV detection:

14 of 47 (29.79%)

Threat level:

5/5

Result

Malware family:

dridex

Score:

10/10

Tags:

family:dridex botnet:22201 botnet loader

Link:

https://tria.ge/reports/210505-esbkbyj6se/

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:

c933ce41881231ff71e7006668203d07c35656c7dcb51296920399621e772988

MD5 hash:

1e6f2a5cb1fc59907c1bbf1743685012

SHA1 hash:

b7f674da32747b748a7cf8d821a6bc3df6786f69

Link:

https://www.unpac.me/results/c0f24514-667d-4f08-be3f-fe581e5c2b04/

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/c933ce41881231ff71e7006668203d07c35656c7dcb51296920399621e772988

File information

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

No further information available

Comments

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a̵c̵c̸i̵d̷e̵n̷t̴a̷l̴r̵e̷b̸e̴l̸ commented on 2021-05-05 18:13:41 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