MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9dbdfcb4749e6e441ca65cf71d75944cf90111832d10b8048b70cfe084b6e675. 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: 9


Intelligence 9 IOCs YARA File information Comments

SHA256 hash: 9dbdfcb4749e6e441ca65cf71d75944cf90111832d10b8048b70cfe084b6e675
SHA3-384 hash: e6db03e520737eed10b00d316a74cdb94962a831675d4a3b85f5d80ead65d10efd5d2caeb78d4c2c6724281dff43cd26
SHA1 hash: 175f43377e8df78601a8c93a6885025647b95e56
MD5 hash: ec57669d9ea9b2ce78acd0962dd37761
humanhash: oscar-october-venus-lake
File name:AWB-9899691012.exe
Download: download sample
File size:724'992 bytes
First seen:2021-04-01 13:01:31 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:ekBiVK+GaKrsMMxKwwi2syn4j2gs/5/tqwJHH2T:eURj4Z3Kgsh/tF
Threatray 920 similar samples on MalwareBazaar
TLSH E2F48B2337837BAEDD7807B65842450036E4AD32E77AC15DAC95334D1FBBBD086AD262
Reporter James_inthe_box
Tags:exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
81
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
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:
Unknown
Detection:
malicious
Classification:
troj.spyw.evad
Score:
84 / 100
Signature
Downloads files with wrong headers with respect to MIME Content-Type
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Posts data to a JPG file (protocol mismatch)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected AntiVM3
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 381495 Sample: AWB-9899691012.exe Startdate: 03/04/2021 Architecture: WINDOWS Score: 84 36 Multi AV Scanner detection for submitted file 2->36 38 Yara detected AntiVM3 2->38 40 Downloads files with wrong headers with respect to MIME Content-Type 2->40 42 4 other signatures 2->42 8 AWB-9899691012.exe 3 2->8         started        process3 file4 24 C:\Users\user\...\AWB-9899691012.exe.log, ASCII 8->24 dropped 11 AWB-9899691012.exe 193 8->11         started        16 AWB-9899691012.exe 8->16         started        process5 dnsIp6 34 45.85.90.220, 49725, 80 ASN-GIGENETUS Netherlands 11->34 26 C:\ProgramData\vcruntime140.dll, PE32 11->26 dropped 28 C:\ProgramData\sqlite3.dll, PE32 11->28 dropped 30 C:\ProgramData\softokn3.dll, PE32 11->30 dropped 32 4 other files (none is malicious) 11->32 dropped 44 Tries to harvest and steal browser information (history, passwords, etc) 11->44 46 Tries to steal Crypto Currency Wallets 11->46 18 cmd.exe 1 11->18         started        file7 signatures8 process9 process10 20 taskkill.exe 1 18->20         started        22 conhost.exe 18->22         started       
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-04-01 02:17:29 UTC
File Type:
PE (.Net Exe)
Extracted files:
49
AV detection:
17 of 29 (58.62%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:oski discovery infostealer spyware stealer
Behaviour
Checks processor information in registry
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Oski
Unpacked files
SH256 hash:
d436034270fb2d5380e4fcecc1ee6c821a1701aed96045fa13f597da16be08fb
MD5 hash:
00cbf73d8b9f03417a3a32957ec64ed4
SHA1 hash:
b862eff1cf240a5ad5325fd258892e534484a6e8
SH256 hash:
9dbdfcb4749e6e441ca65cf71d75944cf90111832d10b8048b70cfe084b6e675
MD5 hash:
ec57669d9ea9b2ce78acd0962dd37761
SHA1 hash:
175f43377e8df78601a8c93a6885025647b95e56
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

  
Delivery method
Other

Comments