MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 21766e51afd193a59b8b32f38d7f852022ee58348537be2fa7620773df237f77. 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


GlobeImposter


Vendor detections: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 21766e51afd193a59b8b32f38d7f852022ee58348537be2fa7620773df237f77
SHA3-384 hash: 28d8418f2c29f7eb14b4f7009e87c7f1b11ea03c2a94130cc4f994229ccd4452c43ab738ad744a1aefaaa95a812af2a2
SHA1 hash: 016bbb65d4ec1aba70a7d0591b5edfe9321dc971
MD5 hash: 8e87ae2b74dbfbe49f4c2a9dafe4b203
humanhash: cardinal-massachusetts-march-finch
File name:8e87ae2b74dbfbe49f4c2a9dafe4b203.exe
Download: download sample
Signature GlobeImposter
Create hunting rule
File size:2'741'248 bytes
First seen:2021-12-04 07:32:25 UTC
Last seen:2021-12-04 09:37:58 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:tRDekeUME7ttbb1QCN1O3Sut2B2W2p2i2g252Z2G2i2w2Y232e2q2i2i2F2Z2N2o:zDekenbQ3QIDbLJJU
Threatray 605 similar samples on MalwareBazaar
TLSH T1CDC5B3D8D0643A73739E93B4951648BCF6C608185AB0608D50DE6A71EDEEA6FFF4D8C0
Reporter abuse_ch
Tags:exe GlobeImposter

Intelligence

File Origin
# of uploads :
2
# of downloads :
901
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
8e87ae2b74dbfbe49f4c2a9dafe4b203.exe
Verdict:
Malicious activity
Analysis date:
2021-12-04 07:36:23 UTC
Tags:
ransomware
Link:
https://app.any.run/tasks/a88bd721-88d0-4b02-9d1e-f8d6f35347c9

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/211243/
Detection(s):
SecuriteInfo.com.ML.PE-A.20696.20642.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Creating a file
Creating a window
Creating a file in the %temp% subdirectories
Sending a custom TCP request
Creating a process from a recently created file
Launching a service
Adding an access-denied ACE
Unauthorized injection to a recently created process
Changing a file
Moving a recently created file
Modifying an executable file
Reading critical registry keys
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Sending an HTTP GET request
Setting a single autorun event
Creating a file in the mass storage device
Stealing user critical data
Adding exclusions to Windows Defender
Encrypting user's files
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated
Link:
https://www.filescan.io/uploads/61ab19b14d8e6f3a5e0f0ac2/reports/1ce01a69-9acd-42d0-9f6d-247a39a5b79b/overview
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e5b95d09-f1a5-4e2e-a81f-23ba90628308
Result
Threat name:
Unknown
Detection:
malicious
Classification:
expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/901367
Signature
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Creates autostart registry keys with suspicious names
Creates multiple autostart registry keys
Drops PE files with benign system names
Hides threads from debuggers
Injects a PE file into a foreign processes
Multi AV Scanner detection for submitted file
Sigma detected: Powershell Defender Exclusion
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AntiVM3
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 533841 Sample: v3N84xKQnv.exe Startdate: 04/12/2021 Architecture: WINDOWS Score: 100 79 Multi AV Scanner detection for submitted file 2->79 81 Yara detected UAC Bypass using CMSTP 2->81 83 Yara detected AntiVM3 2->83 85 4 other signatures 2->85 7 v3N84xKQnv.exe 8 9 2->7         started        11 svchost.exe 2->11         started        13 svchost.exe 2->13         started        15 10 other processes 2->15 process3 dnsIp4 63 C:\Program Files\Common Files\...\svchost.exe, PE32 7->63 dropped 65 C:\...\svchost.exe:Zone.Identifier, ASCII 7->65 dropped 67 C:\Users\user\AppData\...\AdvancedRun.exe, PE32 7->67 dropped 89 Creates autostart registry keys with suspicious names 7->89 91 Creates multiple autostart registry keys 7->91 93 Adds a directory exclusion to Windows Defender 7->93 97 2 other signatures 7->97 18 v3N84xKQnv.exe 7->18         started        22 WerFault.exe 7->22         started        24 AdvancedRun.exe 7->24         started        31 4 other processes 7->31 69 C:\Users\user\AppData\...\AdvancedRun.exe, PE32 11->69 dropped 95 Hides threads from debuggers 11->95 27 powershell.exe 11->27         started        29 powershell.exe 11->29         started        33 3 other processes 11->33 71 C:\Users\user\AppData\...\AdvancedRun.exe, PE32 13->71 dropped 35 3 other processes 13->35 77 127.0.0.1 unknown unknown 15->77 73 C:\Users\user\AppData\...\AdvancedRun.exe, PE32 15->73 dropped 37 2 other processes 15->37 file5 signatures6 process7 dnsIp8 57 C:\Users\user\AppData\Local\v3N84xKQnv.exe, PE32 18->57 dropped 59 C:\Users\...\v3N84xKQnv.exe:Zone.Identifier, ASCII 18->59 dropped 87 Creates multiple autostart registry keys 18->87 61 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 22->61 dropped 75 192.168.2.1 unknown unknown 24->75 39 AdvancedRun.exe 24->39         started        41 conhost.exe 27->41         started        43 conhost.exe 29->43         started        45 conhost.exe 31->45         started        47 conhost.exe 31->47         started        49 conhost.exe 31->49         started        51 conhost.exe 31->51         started        53 3 other processes 33->53 55 2 other processes 35->55 file9 signatures10 process11
Detection:
globeimposter
Create hunting rule
Link:
https://mwdb.cert.pl/sample/21766e51afd193a59b8b32f38d7f852022ee58348537be2fa7620773df237f77/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-12-04 07:33:15 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
24 of 27 (88.89%)
Threat level:
  5/5
Verdict:
malicious
Similar samples:
2ac91449fd255e02594e29de0f1c66c70fb0ba1af3dd87846ffe3e21503ffb4d
GlobeImposter
60b28ad78be40bbc9d08b91b21c5d4e07c6952f5be5e32eacee6d055e0279b12
GlobeImposter
70cb4ed4ee85184589dc4b5bb72dd1313b133b428e6604bde1a7e1da7fb216ae
GlobeImposter
954988371d8cebea1a69f2c1a47d50b13b9eb82630e5fbc5069105bd12b7b541
GlobeImposter
9add64c3f617392ec57bb083513237bdb50113bf908883aaa40894d6499ba8db
GlobeImposter
a397a5fde8ef63a32f7867346eebabd48d1ddf0a60c0d95abf431d9d2c51e017
GlobeImposter
c7ce97bf28191b9f81871421f7f6fea0c86fca516d3e8706e16c0f07e9e7ed5b
GlobeImposter
d03c843490124f40cf12e9cf9ceb3435d564b4b58ad6eecc04046476dc27d29a
GlobeImposter
d642eb17671f269eddc3d1045845374a45eda0a7c3fd197d8b7f6a3355ba01d6
GlobeImposter
daa69519885c0f9f4947c4e6f82a0375656630e0abf55a345a536361f986252e
GlobeImposter
+ 595 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
evasion persistence ransomware spyware stealer trojan
Link:
https://tria.ge/reports/211204-jdjskaddg2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
Drops file in Windows directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
Drops desktop.ini file(s)
Loads dropped DLL
Reads user/profile data of web browsers
Windows security modification
Executes dropped EXE
Modifies extensions of user files
Nirsoft
Modifies Windows Defender Real-time Protection settings
Turns off Windows Defender SpyNet reporting
Windows security bypass
Unpacked files
SH256 hash:
e1356865fcedecc659daa2f52d73b6ca5047ddca78f195de1f4bd066852c55b6
MD5 hash:
60c52c94af2277242c4640c7654da8b9
SHA1 hash:
8d436136f1d9241ea920ecc5d794a2ed6a186fb3
Link:
https://www.unpac.me/results/24b6c33e-beea-4520-ba98-ded0e944971e/
SH256 hash:
3da80bd8e18bf2ef5e28f5e2e0d2095b0d4e65391800ce18f9a18859d7beb220
MD5 hash:
5dbed7594d4c8d71c1882692e6776bf0
SHA1 hash:
8552a2f2afca501945fe57c1875970b6f777f709
Link:
https://www.unpac.me/results/24b6c33e-beea-4520-ba98-ded0e944971e/
SH256 hash:
70fa0e970a0c29da67b5f1468996eecf7116256c2b7212fb6667b0fb92ad839d
MD5 hash:
82f5dbbe1726bb9005072690b201aaac
SHA1 hash:
7aef263a300c999b2a3d7d459308db6fb1906790
Detections:
win_globeimposter_auto
Create hunting rule
Link:
https://www.unpac.me/results/24b6c33e-beea-4520-ba98-ded0e944971e/
Parent samples :
21766e51afd193a59b8b32f38d7f852022ee58348537be2fa7620773df237f77
70fa0e970a0c29da67b5f1468996eecf7116256c2b7212fb6667b0fb92ad839d
SH256 hash:
21766e51afd193a59b8b32f38d7f852022ee58348537be2fa7620773df237f77
MD5 hash:
8e87ae2b74dbfbe49f4c2a9dafe4b203
SHA1 hash:
016bbb65d4ec1aba70a7d0591b5edfe9321dc971
Link:
https://www.unpac.me/results/24b6c33e-beea-4520-ba98-ded0e944971e/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/21766e51afd1/report/overview.html
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/21766e51afd193a59b8b32f38d7f852022ee58348537be2fa7620773df237f77

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:pe_imphash
Create hunting rule
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:win_globeimposter_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.globeimposter.

File information

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

Web download

GlobeImposter

Executable exe 21766e51afd193a59b8b32f38d7f852022ee58348537be2fa7620773df237f77

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1709504/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/211243/

Comments