MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 052a57afa8493f1396d73ab451c6df0135cf674529a26f692110b6ddb91c2672. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 052a57afa8493f1396d73ab451c6df0135cf674529a26f692110b6ddb91c2672
SHA3-384 hash: 25af2507a2293c451035e8c788f0349367b13e321d1f22bb8d9a7befcea587f50ad27c0defc3ed8a0e607caf142be4eb
SHA1 hash: 097775629fdb7f32370923d359bb0f17a3e6dd7d
MD5 hash: 40fc48e86837f7cf7b2ad7d776e81d94
humanhash: bravo-massachusetts-golf-papa
File name:SecuriteInfo.com.Trojan.GenericKD.45381739.21553.497
Download: download sample
File size:731'648 bytes
First seen:2021-01-11 11:50:14 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:edbvNHmx6KjKm2g+tqK7eP0vB6O7dj5LXXC0GTC6Gzc14hvYyq:wblHmlnL8v5oG6Gz+49v
Threatray 19 similar samples on MalwareBazaar
TLSH 5CF4010077F7B390D03D63B21AB44042ABF6F60DA766D63F6ED160CD066A6144EB9736
Reporter SecuriteInfoCom

Intelligence

File Origin
# of uploads :
1
# of downloads :
119
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Trojan.GenericKD.45381739.21553.497
Verdict:
Malicious activity
Analysis date:
2021-01-11 11:51:42 UTC
Tags:
trojan loader
Link:
https://app.any.run/tasks/3fd68fb2-ba48-4390-af4e-4b2eb393bf9b

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/111283/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.45381739.21553.497.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Creating a file
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.
Result
Threat name:
4444_Ransomware Maoloa Snatch Ransomware
Create hunting rule
Detection:
malicious
Classification:
rans.spre.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/577871
Signature
Creates files in the recycle bin to hide itself
Deletes shadow drive data (may be related to ransomware)
Disables security and backup related services
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Kill multiple process
Sigma detected: Stop multiple services
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Spreads via windows shares (copies files to share folders)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected 4444_Ransomware
Yara detected AntiVM_3
Yara detected Maoloa
Yara detected Ransomware_Generic
Yara detected Snatch Ransomware
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 337989 Sample: SecuriteInfo.com.Trojan.Gen... Startdate: 11/01/2021 Architecture: WINDOWS Score: 100 77 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->77 79 Multi AV Scanner detection for domain / URL 2->79 81 Multi AV Scanner detection for submitted file 2->81 83 11 other signatures 2->83 10 SecuriteInfo.com.Trojan.GenericKD.45381739.21553.exe 15 5 2->10         started        process3 dnsIp4 75 80.82.68.223, 49717, 80 INT-NETWORKSC Netherlands 10->75 63 C:\Users\user\AppData\Local\Temp\s.exe, PE32+ 10->63 dropped 65 SecuriteInfo.com.T...81739.21553.exe.log, ASCII 10->65 dropped 14 s.exe 8 10->14         started        18 vbc.exe 501 10->18         started        21 vbc.exe 10->21         started        23 vbc.exe 10->23         started        file5 process6 dnsIp7 67 C:\Users\user\AppData\Local\Temp\...\53C7.bat, ASCII 14->67 dropped 87 Multi AV Scanner detection for dropped file 14->87 25 cmd.exe 1 14->25         started        28 conhost.exe 14->28         started        71 192.168.2.1 unknown unknown 18->71 69 C:\$Recycle.Bin\.A8D68E42E88BFDF0D21E, data 18->69 dropped 89 Creates files in the recycle bin to hide itself 18->89 91 Spreads via windows shares (copies files to share folders) 18->91 30 cmd.exe 18->30         started        file8 signatures9 process10 signatures11 85 Disables security and backup related services 25->85 32 cmd.exe 1 25->32         started        34 cmd.exe 1 25->34         started        36 cmd.exe 1 25->36         started        41 6 other processes 25->41 39 conhost.exe 30->39         started        process12 dnsIp13 43 taskkill.exe 1 32->43         started        45 taskkill.exe 1 32->45         started        47 conhost.exe 32->47         started        53 2 other processes 32->53 49 taskkill.exe 1 34->49         started        55 3 other processes 34->55 73 3.0.0.0 AMAZON-02US United States 36->73 57 3 other processes 36->57 51 net.exe 1 41->51         started        59 8 other processes 41->59 process14 process15 61 net1.exe 1 51->61         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/052a57afa8493f1396d73ab451c6df0135cf674529a26f692110b6ddb91c2672/
Threat name:
ByteCode-MSIL.Trojan.Ymacco
Create hunting rule
Status:
Malicious
First seen:
2021-01-08 02:20:15 UTC
AV detection:
19 of 29 (65.52%)
Threat level:
  5/5
Verdict:
malicious
Similar samples:
08e4ff0c3fd04510841e9f4e55ba0b3d2681d8f4c3405fd83dd9bbc4c2fa01d9
228cb0b4f58f72e44a6325c45da54adf0892deedcece6b010659f354f863c260
30303b663e0b7b9824cc59298b36f824b607b4fb85de53af6aac3a023d895513
49a326ef65fb6a7f8e778fb2104aa2708e38601348ddbc04e8cbd9117af0458a
7dda641f8a033f4428d6dc5a37b7c2e141b739683187d6f6a29c906693e85d36
9a55095bce5f28440aeed18e9997322e0b1786208f6029d42a189804dc19738b
acd3819ea42caf7fabc03c7e56b03e673f6a3b16ac3a131b57f7e4549de7b16d
cdc0186e900c4d463ca18a258e1749e385ce612506f5cc3478c620873fb3e814
e43f0cf8905305adbb28597ad256c8e0547fe3ce3c648095635c1ae94ab0dbb9
e889793952ee54d21fb326012e67ecd09b193b38ec65e473eb91a2b02820dbc5
+ 9 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
evasion persistence ransomware trojan
Link:
https://tria.ge/reports/210111-tlvrk9b2wa/
Behaviour
Discovers systems in the same network
Kills process with taskkill
Runs net.exe
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Drops file in Windows directory
Launches sc.exe
Suspicious use of SetThreadContext
Adds Run key to start application
Drops desktop.ini file(s)
Enumerates connected drives
Loads dropped DLL
Uses the VBS compiler for execution
Executes dropped EXE
Modifies extensions of user files
Modifies service settings
Stops running service(s)
Modifies Windows Defender Real-time Protection settings
Unpacked files
SH256 hash:
052a57afa8493f1396d73ab451c6df0135cf674529a26f692110b6ddb91c2672
MD5 hash:
40fc48e86837f7cf7b2ad7d776e81d94
SHA1 hash:
097775629fdb7f32370923d359bb0f17a3e6dd7d
Link:
https://www.unpac.me/results/c262653c-3caa-41d0-a035-2a820a63e409/
SH256 hash:
575c7d231ba293a7fe3d8c431c83876b0cafe4f3f8b71951ce9874d5de1164a5
MD5 hash:
06904588bbdfc0b324b42ced7209457e
SHA1 hash:
41a3c6b0c76ab9f46c2282d63bab5c43ef2c75fd
Link:
https://www.unpac.me/results/c262653c-3caa-41d0-a035-2a820a63e409/
SH256 hash:
296620e9308a1069ca98d27c426f25f5c1f87d9240bb371c657571034b0261b5
MD5 hash:
4cf24d41a7882216740280e3294cb853
SHA1 hash:
6bcb31d3dc0a7d71da1067a628168664202769a4
Link:
https://www.unpac.me/results/c262653c-3caa-41d0-a035-2a820a63e409/
SH256 hash:
81a3df7de47ae48a487f8f6b9928de46f992ebdb5b69a3cbb6ef69f7b2b21bf1
MD5 hash:
aec7531ec852fc5dd15a5af7f188c722
SHA1 hash:
e50c088942a63b6f5c843704236889ff8bfcfeaa
Link:
https://www.unpac.me/results/c262653c-3caa-41d0-a035-2a820a63e409/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/052a57afa8493f1396d73ab451c6df0135cf674529a26f692110b6ddb91c2672

File information

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

Web download

Executable exe 052a57afa8493f1396d73ab451c6df0135cf674529a26f692110b6ddb91c2672

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/952428/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/111283/

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