MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ef5668ef9d4d57dde144de48458f5b007c8045798aebbeec51274ff0287655d3. 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



FormBook


Vendor detections: 4


Intelligence 4 IOCs YARA File information Comments

SHA256 hash: ef5668ef9d4d57dde144de48458f5b007c8045798aebbeec51274ff0287655d3
SHA3-384 hash: 9bc6733f23df538f6f7e92a690e788e690eecea25378532199cd39db4f03ce6b53f4d36c656cd56812e001668e510477
SHA1 hash: da3b80acb0ce3f1b44aebb1b495ac3625ccf64a3
MD5 hash: 7fb0b7e3dd50bbe49d8b71a275b01a23
humanhash: indigo-ohio-whiskey-bakerloo
File name:f357f1c6f0a4850c805067956ce8dc2b.exe
Download: download sample
Signature FormBook
File size:172'032 bytes
First seen:2020-03-27 02:40:28 UTC
Last seen:2020-04-06 10:10:14 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 3072:Vo8u/oVPkIJJel2M8OKBVkw1sFwqMS/aiGC7CZ7ZPW9wJkcXv:soaF2dOckwUwqMS/ail7CFxEwJkA
Threatray 4'649 similar samples on MalwareBazaar
TLSH FFF3AE32DA41C031E2B245B5F67D0B7B883E0E35329564F5E3A52AA06FB04A5F56E31F
Reporter abuse_ch
Tags:exe FormBook GuLoader


Avatar
abuse_ch
Payload dropped by GuLoader from the following URL:
https://drive.google.com/uc?export=download&id=1Rve3IgzHTvSdlXCROBROeGxTh1coI-B6

Intelligence


File Origin
# of uploads :
7
# of downloads :
85
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
Win32.Trojan.Formbook
Status:
Malicious
First seen:
2020-03-27 03:35:30 UTC
File Type:
PE (Exe)
AV detection:
30 of 31 (96.77%)
Threat level:
  5/5
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.

da73a528a5faca814409d8512462733a713f0e3e2b0e7150770faceb6b50db3d

FormBook

Executable exe ef5668ef9d4d57dde144de48458f5b007c8045798aebbeec51274ff0287655d3

(this sample)

  
Dropped by
MD5 f357f1c6f0a4850c805067956ce8dc2b
  
Dropped by
MD5 044c15f311263a1b1968f762b65500b7
  
Dropped by
GuLoader
  
Dropped by
SHA256 da73a528a5faca814409d8512462733a713f0e3e2b0e7150770faceb6b50db3d
  
Dropped by
SHA256 042355afff750f61ca659deb9b19dfecf28eb05708696d1ad5583e37f49179d0

BLint


The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

Comments