MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 439b4bf202d997d215433860e0b2e2ccf9a53dde53f3c4a0482450d4550c4edf. 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



GuLoader


Vendor detections: 4


Intelligence 4 IOCs YARA File information Comments

SHA256 hash: 439b4bf202d997d215433860e0b2e2ccf9a53dde53f3c4a0482450d4550c4edf
SHA3-384 hash: c9cdd31e17ea75015c2897b1bd9f5f9806852f8020b756c5d57dce5583dbd31f063b884a226526b0f59680982d067ec7
SHA1 hash: 0d4f1ee0eddec249e789d868d31d877516d9a7c8
MD5 hash: 0cdc8eb9d4afa4bc8d7d8ad2306527eb
humanhash: zulu-king-lithium-cardinal
File name:Purchase order # CT1806619522.exe
Download: download sample
Signature GuLoader
File size:110'592 bytes
First seen:2020-05-25 07:08:34 UTC
Last seen:2020-05-25 07:52:57 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 02413cfcebe8e208b825eae7fa76c66a (1 x GuLoader)
ssdeep 1536:Y/D97t6EcM9+PhzyPtpfo7l4DbQIbOJJCCwIGBXJXw++mw:Q5tWZ+lpQ4OCCwIGB2R
Threatray 1'892 similar samples on MalwareBazaar
TLSH BBB3E516B5E4BCE2ED451EFAAFE19DB10D66BD202C914E07B40BF74D2A7B1D12BA0311
Reporter jarumlus
Tags:GuLoader

Intelligence


File Origin
# of uploads :
2
# of downloads :
73
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
Win32.Trojan.Vbkrypt
Status:
Malicious
First seen:
2020-05-25 00:59:50 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
25 of 31 (80.65%)
Threat level:
  2/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks QEMU agent state file
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.

Malspam

GuLoader

Executable exe 439b4bf202d997d215433860e0b2e2ccf9a53dde53f3c4a0482450d4550c4edf

(this sample)

  
Delivery method
Distributed via e-mail attachment

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