MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 190f393f80634efff05c0dc2b7a21dbd7e5cf2695f3f611e8c0d78f1086b0774. 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: 10


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

SHA256 hash: 190f393f80634efff05c0dc2b7a21dbd7e5cf2695f3f611e8c0d78f1086b0774
SHA3-384 hash: 59158faa58f1bb815269a11fcda546f9d3be00cc27984b434da7cc819b771ebf987e43f01a4ae287abd9be16f30306c9
SHA1 hash: 3e440c495e5adc20e638c3d832820aad7b2c6386
MD5 hash: 7e922d344cbe7baab727a8254e8a8f7e
humanhash: fanta-summer-oranges-blue
File name:bank details.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:776'704 bytes
First seen:2021-06-09 13:04:33 UTC
Last seen:2021-06-10 08:21:01 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 12288:WeJjlMV40Jv1Uk0eJ/uxRo/yfrawUbnznAmcKc19MHC/lNiGNll4D:WeJjUURg2P8yfgbznlgH/lNnNr4
Threatray 2'841 similar samples on MalwareBazaar
TLSH 31F4E02927489B28E57F8775C0B1010443F5E603D723DA8EFD9898DD2E623CAD7AF646
Reporter James_inthe_box
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
3
# of downloads :
207
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/165614/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.832.8651.15942.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Result
Verdict:
UNKNOWN
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:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/799529
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
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)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 431925 Sample: bank details.exe Startdate: 09/06/2021 Architecture: WINDOWS Score: 100 31 www.thecookiechicktx.com 2->31 33 thecookiechicktx.com 2->33 41 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->41 43 Found malware configuration 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 7 other signatures 2->47 11 bank details.exe 3 2->11         started        signatures3 process4 file5 29 C:\Users\user\...\bank details.exe.log, ASCII 11->29 dropped 57 Injects a PE file into a foreign processes 11->57 15 bank details.exe 11->15         started        signatures6 process7 signatures8 59 Modifies the context of a thread in another process (thread injection) 15->59 61 Maps a DLL or memory area into another process 15->61 63 Sample uses process hollowing technique 15->63 65 Queues an APC in another process (thread injection) 15->65 18 explorer.exe 15->18 injected process9 dnsIp10 35 www.payonbux.com 156.224.66.89, 49764, 80 XIAOZHIYUN1-AS-APICIDCNETWORKUS Seychelles 18->35 37 www.simplepartyplanning.com 104.21.33.59, 49759, 80 CLOUDFLARENETUS United States 18->37 39 8 other IPs or domains 18->39 49 System process connects to network (likely due to code injection or exploit) 18->49 22 msiexec.exe 18->22         started        signatures11 process12 signatures13 51 Modifies the context of a thread in another process (thread injection) 22->51 53 Maps a DLL or memory area into another process 22->53 55 Tries to detect virtualization through RDTSC time measurements 22->55 25 cmd.exe 1 22->25         started        process14 process15 27 conhost.exe 25->27         started       
Detection:
xloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/190f393f80634efff05c0dc2b7a21dbd7e5cf2695f3f611e8c0d78f1086b0774/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-06-09 13:04:20 UTC
File Type:
PE (.Net Exe)
Extracted files:
50
AV detection:
14 of 29 (48.28%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=dehtsp4amnhp74c4bxblpiq5xv7fz4tjl47wchumbv4pccdla52a._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
006dcd5baa67723c1d34336ca9d3eb55eb53cdb58999a8c6a3a64b28c2848220
Formbook
0be0e163dc73ff0278c2a645bb15a50db6e59bf1aa293dd718c96c27f73f8db7
Formbook
14b95763e86e899de22402ae2d7204ff7d9ceab85a12a1599a6c8d5964fa306a
Formbook
47c26ad6ad20462404f1f13c5be9024a1f602452aca247b7c6de059a09dfa3ee
Formbook
6fac6e1f7f8cdd8cec52b2dd7a23fd434084c7d12ef0f04deaa52794d3612ef7
Formbook
87935ff36515ecb6a4177c25ad1d11e8d2882aa1c3f369e719406f063a062517
Formbook
975d26e2e3cbc36e78c184a98bff54686261c65bba363d93391076b6a248b486
Formbook
a07b9b54dc56712a664f80bc5626e5ad3157945601b8a5f6df7068230e22a1f7
Formbook
a173731d16e9140be26ee0a16e6416109b684b71a3523a3c4b85cf101bcd3b1e
Formbook
fb3912c5b687ea7412dc249538d7c02b790f6edde2f23497c05faabd848cb16c
Formbook
+ 2'831 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader loader rat
Link:
https://tria.ge/reports/210609-91p8y5gpaa/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.generalplex.com/pz9b/
Unpacked files
SH256 hash:
e987e066b6b1ca5c3698a367d405b671a7f33e388289cb6b191faf4796478596
MD5 hash:
8b3814abb5e9cd9fb5da34bc71a4afc2
SHA1 hash:
8005c030dd9d0c1f146d18c4597f0a0f55e16577
Link:
https://www.unpac.me/results/5981ba23-14ed-4f01-9189-444ba10b51f2/
SH256 hash:
190f393f80634efff05c0dc2b7a21dbd7e5cf2695f3f611e8c0d78f1086b0774
MD5 hash:
7e922d344cbe7baab727a8254e8a8f7e
SHA1 hash:
3e440c495e5adc20e638c3d832820aad7b2c6386
Link:
https://www.unpac.me/results/5981ba23-14ed-4f01-9189-444ba10b51f2/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.81
Link:
https://yomi.yoroi.company/submissions/190f393f80634efff05c0dc2b7a21dbd7e5cf2695f3f611e8c0d78f1086b0774

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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/165614/

Comments