MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 be061510b405ee3bf30bd3c0b3d40e97ec35f64ec1699dccf83c4ad2ff097dfd. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: be061510b405ee3bf30bd3c0b3d40e97ec35f64ec1699dccf83c4ad2ff097dfd
SHA3-384 hash: 89e60b0c38ccbcca05d69fdc55b6f0b5441ee253629f38cef9f16741839cc4a9f3fd14f07dae2916bb160402bb1da492
SHA1 hash: 1162dff45fe22cb8787f0679228c83ebd7a27e84
MD5 hash: ed5e4f59d6834ec51983e6900e1f4002
humanhash: tango-beryllium-neptune-colorado
File name:order pdf.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'565'696 bytes
First seen:2020-10-15 11:27:02 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash afcdf79be1557326c854b6e20cb900a7 (1'102 x FormBook, 936 x AgentTesla, 399 x RemcosRAT)
ssdeep 24576:4AHnh+eWsN3skA4RV1Hom2KXMmHa0WbdsJai1bnW2qY/OaU9q8D9MowcLK0+DQ/q:/h+ZkldoPK8YaVbdCPtnWfz9DpMowc+T
Threatray 2'604 similar samples on MalwareBazaar
TLSH E575AE026755E1AFFE9663734E17EA002179A9A440237B2EA3DC1EECE87C47D713E152
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/71286/
Detection(s):
Sanesecurity.Malware.27686.AidExe.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.AutoIT-3.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.JS.EmbeddedEXE-5.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.AIT.Trojan.Nymeria.1583.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Creating a file
Unauthorized injection to a recently created process
Launching a process
Launching cmd.exe command interpreter
Setting browser functions hooks
Enabling autorun by creating a file
Unauthorized injection to a system process
Unauthorized injection to a browser process
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/492214
Signature
AutoIt script contains suspicious strings
Binary is likely a compiled AutoIt script file
Initial sample is a PE file and has a suspicious name
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sigma detected: Drops script at startup location
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 298565 Sample: order pdf.exe Startdate: 15/10/2020 Architecture: WINDOWS Score: 100 41 www.lucidmotors.asia 2->41 59 Malicious sample detected (through community Yara rule) 2->59 61 Multi AV Scanner detection for submitted file 2->61 63 Yara detected FormBook 2->63 65 6 other signatures 2->65 11 order pdf.exe 4 2->11         started        15 wscript.exe 1 2->15         started        signatures3 process4 file5 37 C:\Users\user\BthTelemetry\expand.exe, PE32 11->37 dropped 39 C:\Users\user\AppData\Roaming\...\ClipUp.url, MS 11->39 dropped 75 Maps a DLL or memory area into another process 11->75 17 order pdf.exe 11->17         started        20 expand.exe 15->20         started        signatures6 process7 signatures8 47 Modifies the context of a thread in another process (thread injection) 17->47 49 Maps a DLL or memory area into another process 17->49 51 Sample uses process hollowing technique 17->51 53 Queues an APC in another process (thread injection) 17->53 22 explorer.exe 17->22 injected 55 Multi AV Scanner detection for dropped file 20->55 57 Tries to detect virtualization through RDTSC time measurements 20->57 26 expand.exe 20->26         started        process9 dnsIp10 43 www.familywealthsurvey.com 74.220.199.6, 49730, 80 UNIFIEDLAYER-AS-1US United States 22->43 45 www.twitterrank.net 22->45 67 System process connects to network (likely due to code injection or exploit) 22->67 28 wlanext.exe 22->28         started        31 wlanext.exe 22->31         started        69 Modifies the context of a thread in another process (thread injection) 26->69 71 Maps a DLL or memory area into another process 26->71 73 Sample uses process hollowing technique 26->73 signatures11 process12 signatures13 77 Modifies the context of a thread in another process (thread injection) 28->77 79 Maps a DLL or memory area into another process 28->79 81 Tries to detect virtualization through RDTSC time measurements 28->81 33 cmd.exe 1 28->33         started        process14 process15 35 conhost.exe 33->35         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/be061510b405ee3bf30bd3c0b3d40e97ec35f64ec1699dccf83c4ad2ff097dfd/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-10-15 08:35:20 UTC
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xydbkefuaxxdx4yl2palhvaos7wdl5soyfuz3thyhrfnf7yjpx6q._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
1d9958a0a083b0f134bf5c777e6cee112d30f6059e3f7d301cf78e3777b7a637
Formbook
3e8e7c9ebb8ae4bbb723e1974f176f8cb82ec0fb4e1890ee1f4feed08ae76058
Formbook
426ffa75739fe8c76f9b42c13944cbde5de6715394131f8e02fa83027de328f2
Formbook
767fc756f86db0b4de57b4ec14964f24af0e47eb23ba7fa1df6378bcf9986947
Formbook
82ec33dd4f26eab172d8a0fc536751d12153a3f7175351da311a7059217c670e
Formbook
914712c702b94abb26e0d1edbd54712d62a2fdb6cfbc9bd41ac8bcb84296358f
Formbook
b1e02307e81e96b22e56e5ab30d8bbed318da83a077952449a2f832916d7c8d1
Formbook
bdad93534a202f7d3c2f102dc39093fa12a32f5de82c76a5fb41a94e1748d99e
Formbook
bfae046475f1458c460cf4eed534a48c8e769fbfc622138170c3945a4ad61a90
Formbook
e85f434810652692f3e0a0738d9156899afcbd2bed42a6f328f0092d72a1db34
Formbook
+ 2'594 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
rat trojan spyware stealer family:formbook
Link:
https://tria.ge/reports/201015-6hc1yldq76/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Modifies registry class
Suspicious use of SetThreadContext
Deletes itself
Drops startup file
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.militaryhomedecisions.com/m3px/
Unpacked files
SH256 hash:
be061510b405ee3bf30bd3c0b3d40e97ec35f64ec1699dccf83c4ad2ff097dfd
MD5 hash:
ed5e4f59d6834ec51983e6900e1f4002
SHA1 hash:
1162dff45fe22cb8787f0679228c83ebd7a27e84
Link:
https://www.unpac.me/results/a345a66c-1edf-4148-9e5a-6dc25ffc7b56/
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/be061510b405ee3bf30bd3c0b3d40e97ec35f64ec1699dccf83c4ad2ff097dfd

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:AutoIT_Compiled
Create hunting rule
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE).

File information

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

Malspam

Formbook

Executable exe be061510b405ee3bf30bd3c0b3d40e97ec35f64ec1699dccf83c4ad2ff097dfd

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/71286/

Comments