MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7ef7ff0660d406b237fd3253738d60a294c0273ca1436cf9ba87d5b2ea8d62d8. 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


Neurevt


Vendor detections: 4


Intelligence 4 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7ef7ff0660d406b237fd3253738d60a294c0273ca1436cf9ba87d5b2ea8d62d8
SHA3-384 hash: f0c962cc295887b212a622863c107e3b4ca54fc5a4e6857082c68958952c84abf410abcac0433317b5fa69dbc9e14a4a
SHA1 hash: b9ac6bdaed6db2a4c62754b897a625f9b6efa188
MD5 hash: 9fbf3d861158629cfd1c65cf8425c8b6
humanhash: kentucky-nebraska-east-may
File name:Purchase Order (#16062020).exe
Download: download sample
Signature Neurevt
Create hunting rule
File size:475'207 bytes
First seen:2020-06-17 10:17:40 UTC
Last seen:2020-06-20 06:19:49 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7c2c71dfce9a27650634dc8b1ca03bf0 (160 x Loki, 58 x Formbook, 55 x Adware.Generic)
ssdeep 12288:VanO+2SDhQQOjvT5GO6QtGpc7rWepG+H4TotzLzVSq1e:isLvcOCc7rW8H4ctfzJ1e
Threatray 826 similar samples on MalwareBazaar
TLSH CFA4226E662AD483D9800230D97EAEF91AB1FD87C2455BDFA3167D0F3632646C46C723
Reporter jarumlus

Intelligence

File Origin
# of uploads :
2
# of downloads :
83
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/19500/
Detection(s):
PUA.Win.Downloader.Soft32downloader-6691270-0
Create hunting rule

SecuriteInfo.com.Artemis162931E90DCF.4593.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Wacatac
Create hunting rule
Status:
Malicious
First seen:
2020-06-17 10:37:10 UTC
AV detection:
27 of 29 (93.10%)
Threat level:
  5/5
Verdict:
malicious
Similar samples:
07f21e8acc3843aa44347b928c180902577a40850a8c671065920cb81ea8beb3
Neurevt
2d9788648b02d198623fcd299ff6b1853759f1bf026e5d47a5ee83b7e5a7791d
Neurevt
4601b57fb9acf7117686773d8616efcac498591a6b650acc9a4f96871e9694b5
Neurevt
52ea3c1f51eb3a8920e2895ebe7d54ed9b010407775434da9c47fdeceae7af84
Neurevt
6142ce64bdf7d4373dedcadb54fb06efed10595a65713783f2930eb1ebb9f989
Neurevt
84b4040d764a758414d6e7d913161c97846e563eb18e3497f207670f9d239bc8
Neurevt
8bcdcd3db1dd3688101b18e4c090194ce7ac4e96ef206e56d5595e467cf25e46
Neurevt
a102c4a2dfca8c218f1e65cbb5050012da856c3deba018d8c238fa9b09dd3a2b
Neurevt
b1d9adc8ee80f24960fb84adbb029695e49763faecbf559f92410d44bf28b0d3
Neurevt
dafbe8f50df58d704b31ddd6cde8fafa09627ffc4dc63b774104376fe924c3e9
Neurevt
+ 816 additional samples on MalwareBazaar
Result
Malware family:
betabot
Create hunting rule
Score:
  10/10
Tags:
evasion trojan backdoor botnet family:betabot
Link:
https://tria.ge/reports/200624-zs8chbearx/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Checks processor information in registry
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks whether UAC is enabled
Loads dropped DLL
BetaBot
Please note that we are no longer able to provide a coverage score for Virus Total.

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:win_betabot_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:win_betabot_g0
Create hunting rule
Author:Slavo Greminger, SWITCH-CERT
Rule name:win_betabot_w0
Create hunting rule
Author:Venom23
Description:Neurevt Malware Sig
Rule name:win_nymaim_g0
Create hunting rule
Author:mak, msm, CERT.pl

File information

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

Malspam

Neurevt

ace 87e7f916f7fe19bb8b599167e47394c007c378dbdde91ab916adfefb9019239c

Neurevt

Executable exe 7ef7ff0660d406b237fd3253738d60a294c0273ca1436cf9ba87d5b2ea8d62d8

(this sample)

  
Dropped by
MD5 ca197278bcda17ab85b4a690fed4f177
  
Dropped by
SHA256 87e7f916f7fe19bb8b599167e47394c007c378dbdde91ab916adfefb9019239c
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/19500/

Comments