MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 38def3151ebfd420c9eb04570b56e2aa8699361d268e52d7c418f19872f990ed. 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


Threat unknown


Vendor detections: 6


Intelligence 6 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 38def3151ebfd420c9eb04570b56e2aa8699361d268e52d7c418f19872f990ed
SHA3-384 hash: 30f310aaa8aaced109d590db431cb54fcde9c78d38b0d1e4999698faa40e1113f2bd68de4a1635cea986c23bf62f80fe
SHA1 hash: 2a2bdb9bb632411be655fc131bc6ceface43ac19
MD5 hash: c548bdfb97869b31a1b5fd6d851c4520
humanhash: golf-indigo-bluebird-fifteen
File name:38def3151ebfd420c9eb04570b56e2aa8699361d268e52d7c418f19872f990ed
Download: download sample
File size:1'140'672 bytes
First seen:2022-04-14 06:04:45 UTC
Last seen:2022-04-14 06:53:55 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash a2d1d0734e8acfbb29b11748a7a006a1
ssdeep 24576:8QWa3cpXhIli9Yz/Ouycyz0++xqDFBCf+I+/:8ycp0ji0PEDmf+Io
Threatray 5 similar samples on MalwareBazaar
TLSH T14635F06A00429430D8D40AF198AFF744C622A69E4F5A4ACF71D077D5FA279D853FCA3B
Reporter JAMESWT_WT
Tags:dll OmniContact signed

Code Signing Certificate

Organisation:OmniContact
Issuer:Sectigo RSA Code Signing CA
Algorithm:sha256WithRSAEncryption
Valid from:2021-04-20T00:00:00Z
Valid to:2022-04-20T23:59:59Z
Serial number: a5c062ad4940269034670c5d5488ada3
Intelligence: 32 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: b50c750d60735d69e1afe9faee1d97966525ecc52ca9bde6742ef8402f16e8bc
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
2
# of downloads :
243
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/263585/
Detection(s):
SecuriteInfo.com.Variant.Jaik.63908.4636.24408.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware overlay packed
Link:
https://www.filescan.io/uploads/6257b99affe27d5119cac70d/reports/af6f1ec9-e7b0-4aef-a35e-6127f2bf5497/overview
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/709bc504-a55d-4986-8fe0-5a8f5e7472a5
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/976621
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 609110 Sample: wePUGC3C4r Startdate: 14/04/2022 Architecture: WINDOWS Score: 48 10 Multi AV Scanner detection for submitted file 2->10 6 loaddll32.exe 1 2->6         started        process3 process4 8 cmd.exe 6->8         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/38def3151ebfd420c9eb04570b56e2aa8699361d268e52d7c418f19872f990ed/
Threat name:
Win32.Trojan.Woreflint
Create hunting rule
Status:
Malicious
First seen:
2022-04-12 03:42:25 UTC
File Type:
PE (Dll)
Extracted files:
1
AV detection:
19 of 42 (45.24%)
Threat level:
  5/5
Verdict:
malicious
Similar samples:
1ccbb31bb1bbfa5086b263b39661640a90d29d2ad14e0720ccd0e82bcee5a34d
48392f67127565adc844045f28a0765aac5a07e6b681f12b6bc299e30b0d93bc
618487512ed15a90fcc0a59eb911d74895b53bddf86a0531f3d7b084c5f50d07
731b5db2a8e9b13980db415b284403a43bb72663a4b08b4fd83b83033a4ef8ad
8af3345d810afcee12e5db3728820f6dc1786575b0d21d28a24f8171a4298efa
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/220414-gs66ashbel/
Behaviour
Suspicious use of WriteProcessMemory
Unpacked files
SH256 hash:
38def3151ebfd420c9eb04570b56e2aa8699361d268e52d7c418f19872f990ed
MD5 hash:
c548bdfb97869b31a1b5fd6d851c4520
SHA1 hash:
2a2bdb9bb632411be655fc131bc6ceface43ac19
Link:
https://www.unpac.me/results/2a7d309a-c33c-47c1-9947-55672b53aea0/
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/38def3151ebfd420c9eb04570b56e2aa8699361d268e52d7c418f19872f990ed

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:Sectigo_Code_Signed
Create hunting rule
Description:Detects code signed by the Sectigo RSA Code Signing CA
Reference:https://bazaar.abuse.ch/export/csv/cscb/

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/263585/

Comments