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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3a01e06ed7c0161b2ed61089cd4ea8f4b9c2b2da91ca1773d37b8700410af38e. 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


TA505


Vendor detections: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3a01e06ed7c0161b2ed61089cd4ea8f4b9c2b2da91ca1773d37b8700410af38e
SHA3-384 hash: 672aa5418a5c071312e9c369f49a874d8a0d9079711d07bdc9fb6f842b91b98e4e9fef9ba271d44a5ba0ff5b83c18a2a
SHA1 hash: 9b3edeb3c68b8a9e4858afd8c487a60275e016c6
MD5 hash: 3470d2bb080f70f1322e6984ef9e3b29
humanhash: pip-sad-connecticut-bluebird
File name:06-08-2020-478-CRA.xls
Download: download sample
Signature TA505
Create hunting rule
File size:736'768 bytes
First seen:2020-08-06 12:25:31 UTC
Last seen:Never
File type:Excel file xls
MIME type:application/vnd.ms-excel
ssdeep 12288:9pGxape2YgLYDmrIGnnE+O+gUQsVlGUznfnMr8:PBoX2YDwFnE+y8VlfMr
TLSH 1DF4AE51FAFFEA76C74881305BE252AD2734BC439A24864733D0371DAEF2E50A9A3351
Reporter JAMESWT_WT
Tags:TA505 xls ZLoader

Intelligence

File Origin
# of uploads :
1
# of downloads :
249
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
TwinWave.EvilDoc.FileFormatObfusWitchBlades.20200615.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.MidnightCommander.20200319.UNOFFICIAL
Create hunting rule

MiscreantPunch.EXEInsideOfDoc.2.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file
Creating a file in the %temp% directory
Moving a file to the %temp% directory
Deleting a recently created file
Delayed reading of the file
Creating a file in the %AppData% subdirectories
Delayed writing of the file
DNS request
Connection attempt by exploiting the app vulnerability
Loading a suspicious library
Result
Threat name:
Unknown
Detection:
malicious
Classification:
expl.evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/413832
Signature
Document contains an embedded macro with GUI obfuscation
Document contains an embedded VBA macro with suspicious strings
Document contains an embedded VBA with functions possibly related to ADO stream file operations
Document contains an embedded VBA with functions possibly related to WSH operations (process, registry, environment, or keystrokes)
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3a01e06ed7c0161b2ed61089cd4ea8f4b9c2b2da91ca1773d37b8700410af38e/
Threat name:
Script-Macro.Trojan.Alien
Create hunting rule
Status:
Malicious
First seen:
2020-08-06 12:24:30 UTC
File Type:
Document
Extracted files:
66
AV detection:
31 of 47 (65.96%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=hia6a3wxyalbwlwwcce42tvi6s44fmw2shfbo46tpodqaqik6oha._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/200806-prwx3vvj4a/
Behaviour
Suspicious Office macro
Office macro that triggers on suspicious action
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/3a01e06ed7c0161b2ed61089cd4ea8f4b9c2b2da91ca1773d37b8700410af38e

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:ach_ZLoader_xls_20200522
Create hunting rule
Author:abuse.ch
Rule name:SharedStrings
Create hunting rule
Author:Katie Kleemola
Description:Internal names found in LURK0/CCTV0 samples

File information

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

Comments