MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1260c526c6bc88a3c92603aa3826b6581dfd134479cf4054cbc3de3df513d4a0. 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


AgentTesla


Vendor detections: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1260c526c6bc88a3c92603aa3826b6581dfd134479cf4054cbc3de3df513d4a0
SHA3-384 hash: b07dd0fef38e547da41174ce851c44a1bf2a8e724da7e9be23ba205dbae61e6530f9e48637db817d1d9fb0c24bf7fd10
SHA1 hash: 77bc68c84dac387ce4774e3549e2a0701af44481
MD5 hash: 9059051337f38ff19504e7c53fa8fdf8
humanhash: saturn-queen-beryllium-lima
File name:SPECIALISED SWIFT.EXE
Download: download sample
Signature AgentTesla
Create hunting rule
File size:600'064 bytes
First seen:2021-06-12 05:55:16 UTC
Last seen:2021-06-12 06:51:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:EKl4DoplA0tnkhyMe2sol51Rt4P9b3MPl1mh6uK9T2s8qaK83PC/Oyd7sY:J4DopFnkhyMeQl5OMN1mho9T6Y
TLSH D9D48CAC36507ADFC81BCD36CA681CA4EA21347B570BD607A00715EDAA1DA9BDF105F3
Reporter cocaman
Tags:AgentTesla exe SWIFT

Intelligence

File Origin
# of uploads :
2
# of downloads :
311
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SPECIALISED SWIFT.EXE
Verdict:
Malicious activity
Analysis date:
2021-06-12 05:57:37 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/b4db3161-116a-4b1d-a7fc-b0e16e60374d

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/166219/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.37082059.18667.25421.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Sending a UDP request
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun by 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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fe61a0d7-aa61-4080-9de8-d2f3862b4c8e
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/801117
Signature
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to delay execution (extensive OutputDebugStringW loop)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 433513 Sample: SPECIALISED SWIFT.EXE Startdate: 12/06/2021 Architecture: WINDOWS Score: 100 41 Found malware configuration 2->41 43 Antivirus detection for dropped file 2->43 45 Antivirus / Scanner detection for submitted sample 2->45 47 10 other signatures 2->47 7 SPECIALISED SWIFT.EXE 6 2->7         started        11 pGKuRU.exe 5 2->11         started        13 pGKuRU.exe 3 2->13         started        process3 file4 29 C:\Users\user\AppData\Roaming\VWIpnm.exe, PE32 7->29 dropped 31 C:\Users\user\AppData\Local\...\tmp551C.tmp, XML 7->31 dropped 33 C:\Users\user\...\SPECIALISED SWIFT.EXE.log, ASCII 7->33 dropped 49 Injects a PE file into a foreign processes 7->49 15 SPECIALISED SWIFT.EXE 2 5 7->15         started        19 schtasks.exe 1 7->19         started        51 Antivirus detection for dropped file 11->51 53 Multi AV Scanner detection for dropped file 11->53 55 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 11->55 57 Tries to delay execution (extensive OutputDebugStringW loop) 11->57 21 schtasks.exe 1 11->21         started        23 pGKuRU.exe 2 11->23         started        signatures5 process6 file7 35 C:\Users\user\AppData\Roaming\...\pGKuRU.exe, PE32 15->35 dropped 37 C:\Users\user\...\pGKuRU.exe:Zone.Identifier, ASCII 15->37 dropped 39 Hides that the sample has been downloaded from the Internet (zone.identifier) 15->39 25 conhost.exe 19->25         started        27 conhost.exe 21->27         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1260c526c6bc88a3c92603aa3826b6581dfd134479cf4054cbc3de3df513d4a0/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-06-11 14:05:33 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
13 of 46 (28.26%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=cjqmkjwgxsekhsjgaovdqjvwlao72e2ephhuavglyppd35it2sqa._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/210612-21whncrrx6/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
bef0c7d20e9397dff3fc304323c833bd6a57d0cd96a91f8bae13a3666eff1e1e
MD5 hash:
c14e3c4a0e3be8bf244770fdc8c0e161
SHA1 hash:
f3d514e75cddb33b3e6afd189fe696e98b728a51
Link:
https://www.unpac.me/results/e254d8cc-a1eb-4f07-8cd6-62d80401436e/
SH256 hash:
9c1e64f8053c99980fea3625a9d6a1ecdae4b2a5eebec24456ee042313e1417e
MD5 hash:
51617ee75d38c4a2dd005f193ee66ce5
SHA1 hash:
96cb665566445a411373f11c1dce682231e2c0cb
Link:
https://www.unpac.me/results/e254d8cc-a1eb-4f07-8cd6-62d80401436e/
SH256 hash:
5bede9eedf6ae6df5a9d587c116c9583b31474c159c2b53486b000093cb3fde6
MD5 hash:
072eeac61b35d3f09edee4ff4f80f52d
SHA1 hash:
696fd9905a47e526470c2e234fef32f1ec1b74ad
Link:
https://www.unpac.me/results/e254d8cc-a1eb-4f07-8cd6-62d80401436e/
SH256 hash:
1260c526c6bc88a3c92603aa3826b6581dfd134479cf4054cbc3de3df513d4a0
MD5 hash:
9059051337f38ff19504e7c53fa8fdf8
SHA1 hash:
77bc68c84dac387ce4774e3549e2a0701af44481
Link:
https://www.unpac.me/results/e254d8cc-a1eb-4f07-8cd6-62d80401436e/
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/1260c526c6bc88a3c92603aa3826b6581dfd134479cf4054cbc3de3df513d4a0

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:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Malspam

AgentTesla

iso 6ba8016a065bf59fd4139d72d684b0b90f882c1256d4bee681ee6e84bab17446

AgentTesla

Executable exe 1260c526c6bc88a3c92603aa3826b6581dfd134479cf4054cbc3de3df513d4a0

(this sample)

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/166219/
  
Dropped by
SHA256 6ba8016a065bf59fd4139d72d684b0b90f882c1256d4bee681ee6e84bab17446

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