MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e7c160510804fcced80f4ca21843bd419b61dc5b000324daae6af4dad3ed0a0f. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e7c160510804fcced80f4ca21843bd419b61dc5b000324daae6af4dad3ed0a0f
SHA3-384 hash: 0ee1c6412a172b184918c772fe14f791d570530f1e3b1b13b53624bd235f3c2859c61eee52344d5894ad2a34ac83b4f5
SHA1 hash: f9ff5916845533a1da21bb2e02922f0552d8ee81
MD5 hash: 722c4d84dcf93eb5b94e2a4e6dc93ff3
humanhash: cold-north-magnesium-speaker
File name:Binary.nobody1.dll
Download: download sample
File size:3'452'928 bytes
First seen:2022-03-14 06:46:03 UTC
Last seen:2022-03-14 09:05:01 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash 4831e1860a5df2882b4114737aba5ca4
ssdeep 49152:GEwA/8LfILhG9R2S8z+X/R92Zo5Ili09TMI23ptm:GEwo8WGPpyli0Gtm
Threatray 33 similar samples on MalwareBazaar
TLSH T10BF54B22B244643EC46A2A3A4937A65C993BFA717B338C5B17F40D4D8E379416F3E607
Reporter AndreGironda
Tags:banker dll Kiron


Avatar
AndreGironda
MITRE T1566.001
Date: Mon, 14 Mar 22 05:00-05:30 +0000
Received: from localhost ([152.70.214.115])
X-Auth: gabriel5bfp2g274140bf@terra.com.br
X-Priority: 3
X-Msmail-Priority: normal
Importance: normal
Priority: normal
X-Origin: 152.70.214.115
From: NFe: Alexandre Barros Brant Carvalho <gabriel5bfp2g274140bf@terra.com.br>
Content-Type: multipart/mixed; boundary="=_8018f84ac1f68b6ab4755f72d8be91d9"
Subject: Assunto: Seguem anexo o XML
MIME-Version: 1.0
Message-ID: <OID_164723546454864_0gabriel5bfp2g274140bf@terra.com.br>
Return-Path: gabriel5bfp2g274140bf@terra.com.br
Attachment Name: D_NFe-DBMLWYI82.rar
Attachment SHA256: c782aa418c5fb1eb396cdd5ff9412cb886eb9f96c8bf06219c86b27c71cfe3a9
Uncompressed Microsoft Installer Name:
MSI SHA256: ea3a624b949a2cc4f5bd7b25b2b27eba4d7d28975224a2792639e3b206f8671e

msidump -s -t _$__ulae.msi
DLL Name: Binary.nobody1.dll
DLL SHA256: e7c160510804fcced80f4ca21843bd419b61dc5b000324daae6af4dad3ed0a0f
Stage URL: hXXp://20[.]226.36.51:19955/encodedmulti1303[.]zip
Data SHA256: 5196d8e23cb939d406cf6879d84cfe121576857c5629b8054624e17ab0382e9d

Intelligence

File Origin
# of uploads :
2
# of downloads :
161
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/249954/
Detection(s):
PUA.Win.Packer.Exe-6
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control.exe expand.exe grandoreiro greyware keylogger replace.exe zusy
Link:
https://www.filescan.io/uploads/622ee4b00cd58dbd92945b7f/reports/e6eebf2e-343a-490e-8319-17f091bc42af/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.
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f5bf0946-bbdc-43b7-b334-9a6064c38260
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/955826
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Multi AV Scanner detection for submitted file
Sigma detected: Suspicious Call by Ordinal
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 588307 Sample: Binary.nobody1.dll Startdate: 14/03/2022 Architecture: WINDOWS Score: 68 33 Antivirus detection for URL or domain 2->33 35 Antivirus / Scanner detection for submitted sample 2->35 37 Multi AV Scanner detection for submitted file 2->37 39 Sigma detected: Suspicious Call by Ordinal 2->39 8 loaddll32.exe 1 2->8         started        process3 process4 10 cmd.exe 1 8->10         started        12 rundll32.exe 8->12         started        14 rundll32.exe 8->14         started        16 6 other processes 8->16 process5 18 rundll32.exe 10->18         started        20 WerFault.exe 12->20         started        22 WerFault.exe 12->22         started        24 WerFault.exe 2 9 14->24         started        26 WerFault.exe 9 16->26         started        process6 28 WerFault.exe 23 9 18->28         started        dnsIp7 31 192.168.2.1 unknown unknown 28->31
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e7c160510804fcced80f4ca21843bd419b61dc5b000324daae6af4dad3ed0a0f/
Threat name:
Win32.Trojan.Grandoreiro
Create hunting rule
Status:
Malicious
First seen:
2022-03-14 06:47:13 UTC
File Type:
PE (Dll)
Extracted files:
121
AV detection:
23 of 27 (85.19%)
Threat level:
  5/5
Verdict:
malicious
Similar samples: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 23 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/220314-hjmwqsdgb2/
Behaviour
Suspicious use of WriteProcessMemory
Program crash
Unpacked files
SH256 hash:
b73751138402510f9de5293cc40428dd237faf056d3a6a79cee7bb566283d1db
MD5 hash:
f2a63245e4f90f16bc6efa5feb7bb92a
SHA1 hash:
a8dfcd8a4e21d1117e5099beef5675dd245ee2d4
Link:
https://www.unpac.me/results/47dffb7f-9183-417a-9206-cf7673ea7767/
SH256 hash:
e7c160510804fcced80f4ca21843bd419b61dc5b000324daae6af4dad3ed0a0f
MD5 hash:
722c4d84dcf93eb5b94e2a4e6dc93ff3
SHA1 hash:
f9ff5916845533a1da21bb2e02922f0552d8ee81
Link:
https://www.unpac.me/results/47dffb7f-9183-417a-9206-cf7673ea7767/
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/e7c160510804fcced80f4ca21843bd419b61dc5b000324daae6af4dad3ed0a0f

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:APT_DustSquad_PE_Nov19_1
Create hunting rule
Author:Arkbird_SOLG
Description:Detection Rule for APT DustSquad campaign Nov19
Reference:https://twitter.com/Rmy_Reserve/status/1197448735422238721
Rule name:APT_DustSquad_PE_Nov19_2
Create hunting rule
Author:Arkbird_SOLG
Description:Detection Rule for APT DustSquad campaign Nov19
Reference:https://twitter.com/Rmy_Reserve/status/1197448735422238721
Rule name:SR_APT_DustSquad_PE_Nov19
Create hunting rule
Author:Arkbird_SOLG
Description:Super Rule for APT DustSquad campaign Nov19
Reference:https://twitter.com/Rmy_Reserve/status/1197448735422238721

File information

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

Malspam

Microsoft Software Installer (MSI) msi ea3a624b949a2cc4f5bd7b25b2b27eba4d7d28975224a2792639e3b206f8671e

DLL dll e7c160510804fcced80f4ca21843bd419b61dc5b000324daae6af4dad3ed0a0f

(this sample)

  
Link
https://www.crowdstrike.com/blog/covid-19-cyber-threats/
  
Dropped by
SHA256 ea3a624b949a2cc4f5bd7b25b2b27eba4d7d28975224a2792639e3b206f8671e
  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/249954/

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