MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c226b60282dc9109c47e3aecce0b90449743f74f2a53d1cd72074a7b766ae2b8. 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: 20


Intelligence 20 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c226b60282dc9109c47e3aecce0b90449743f74f2a53d1cd72074a7b766ae2b8
SHA3-384 hash: b1cdffbaad8b764b7a70c760d7af38a2c2eefdc4dab95aef8933183465bb3a97864c3e82e1fd402069196e0385d86f57
SHA1 hash: 8f06efea8fcee7888b2edd18990a6d9c874b500e
MD5 hash: 0fc13eac1adde3cb216fbc3b8d37e9b5
humanhash: music-louisiana-arkansas-alanine
File name:TT 100.574 USD.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:677'376 bytes
First seen:2025-11-21 10:08:47 UTC
Last seen:2025-12-08 15:28:29 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash ef471c0edf1877cd5a881a6a8bf647b9 (83 x Formbook, 33 x Loki, 31 x Loda)
ssdeep 12288:BOv5jKhsfoPA+yeVKUCUxP4C902bdRtJJPi1OdSLkHFIQtoaPrTfZ2PogmpqjimA:Bq5TfcdHj4fmbALMI6nngPvmUmIvqWw
TLSH T169E422A1A0B8CC22EEA13731627BDF9052667E31CE495F6F1785F25D687134318A363E
TrID 33.9% (.EXE) UPX compressed Win32 Executable (27066/9/6)
33.3% (.EXE) Win32 EXE Yoda's Crypter (26569/9/4)
13.1% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.6% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter threatcat_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
149
Origin country :
CH CH
Vendor Threat Intelligence
Malware configuration found for:
AutoIt PEPacker
Details
AutoIt
extracted scripts and files
PEPacker
a UPX version number and an unpacked binary
Link:
https://research.acce.ciphertechsolutions.com/results/7d9d7b00-5d79-4bb7-a436-c432dfcd84be/
Malware family:
n/a
ID:
1
File name:
TT 100.574 USD.exe
Verdict:
Malicious activity
Analysis date:
2025-11-21 10:09:54 UTC
Tags:
auto-startup upx autoit
Link:
https://app.any.run/tasks/9f37292b-26e9-4c49-91fc-a7767def2b0a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/38928/
Detection(s):
SecuriteInfo.com.W32.Trojan.VORE-2106.1542.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69203a518cf6736ec0affdfd
Tags:
autorun
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a file
Creating a process from a recently created file
Launching a process
Сreating synchronization primitives
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
autoit compiled-script microsoft_visual_cc packed packed packed upx
Link:
https://www.filescan.io/uploads/69203a4e6c89728b982518de/reports/48412692-c8cd-4bf9-8d3b-7ff530069601/overview
Verdict:
Malicious
Labled as:
AIT:Trojan.Nymeria.7537;AIT:Trojan.Nymeria
Link:
https://www.hybrid-analysis.com/sample/c226b60282dc9109c47e3aecce0b90449743f74f2a53d1cd72074a7b766ae2b8
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-11-21T06:23:00Z UTC
Last seen:
2025-11-23T06:00:00Z UTC
Hits:
~1000
Detections:
Trojan.Win32.Auzenpak.sb VHO:Backdoor.Win32.Convagent.gen Trojan-Spy.Win32.Noon.boay Trojan-Spy.Noon.HTTP.ServerRequest Trojan.Win32.Agent.sb Backdoor.Agent.HTTP.C&C Trojan-Spy.Win32.Noon.sb Trojan.Win32.Zenpak.sb Trojan-PSW.Win32.Stealer.sb Trojan-Dropper.Win32.Dorifel.sbd PDM:Trojan.Win32.Generic Trojan.Win32.Strab.sb Trojan.Win32.Inject.sb
Link:
https://opentip.kaspersky.com/c226b60282dc9109c47e3aecce0b90449743f74f2a53d1cd72074a7b766ae2b8/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d18db784-c79a-4ce3-9326-785adf504255
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1818424
Signature
Binary is likely a compiled AutoIt script file
Drops VBS files to the startup folder
Joe Sandbox ML detected suspicious sample
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 dropped file
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Sigma detected: Drops script at startup location
Sigma detected: WScript or CScript Dropper
Switches to a custom stack to bypass stack traces
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Unusual module load detection (module proxying)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1818424 Sample: TT 100.574 USD.exe Startdate: 21/11/2025 Architecture: WINDOWS Score: 100 47 www.030059015.xyz 2->47 49 www.xplora-gaming.com 2->49 51 8 other IPs or domains 2->51 59 Multi AV Scanner detection for submitted file 2->59 61 Yara detected FormBook 2->61 63 Sigma detected: Drops script at startup location 2->63 67 4 other signatures 2->67 12 TT 100.574 USD.exe 6 2->12         started        16 wscript.exe 1 2->16         started        signatures3 65 Performs DNS queries to domains with low reputation 47->65 process4 file5 45 C:\Users\user\AppData\Local\...\horrify.exe, PE32 12->45 dropped 85 Binary is likely a compiled AutoIt script file 12->85 18 horrify.exe 3 12->18         started        87 Windows Scripting host queries suspicious COM object (likely to drop second stage) 16->87 22 horrify.exe 2 16->22         started        signatures6 process7 file8 43 C:\Users\user\AppData\Roaming\...\horrify.vbs, data 18->43 dropped 69 Multi AV Scanner detection for dropped file 18->69 71 Binary is likely a compiled AutoIt script file 18->71 73 Drops VBS files to the startup folder 18->73 75 Switches to a custom stack to bypass stack traces 18->75 24 svchost.exe 18->24         started        77 Writes to foreign memory regions 22->77 79 Maps a DLL or memory area into another process 22->79 27 svchost.exe 22->27         started        signatures9 process10 signatures11 81 Maps a DLL or memory area into another process 24->81 83 Unusual module load detection (module proxying) 24->83 29 211e59oRIMxpd.exe 24->29 injected process12 process13 31 typeperf.exe 13 29->31         started        signatures14 89 Tries to steal Mail credentials (via file / registry access) 31->89 91 Tries to harvest and steal browser information (history, passwords, etc) 31->91 93 Modifies the context of a thread in another process (thread injection) 31->93 95 4 other signatures 31->95 34 fyPdayQRNxS6w.exe 31->34 injected 37 chrome.exe 31->37         started        39 firefox.exe 31->39         started        process15 dnsIp16 53 www.030059015.xyz 161.97.142.144, 49721, 80 CONTABODE United States 34->53 55 corpomedgua.website 50.31.177.154, 49722, 49723, 49724 SERVERCENTRALUS United States 34->55 57 3 other IPs or domains 34->57 41 WerFault.exe 4 37->41         started        process17
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/c226b60282dc9109c47e3aecce0b90449743f74f2a53d1cd72074a7b766ae2b8
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c226b60282dc9109c47e3aecce0b90449743f74f2a53d1cd72074a7b766ae2b8/
Verdict:
Malicious
Threat:
Family.FORMBOOK
Link:
https://tip.neiki.dev/file/c226b60282dc9109c47e3aecce0b90449743f74f2a53d1cd72074a7b766ae2b8
Threat name:
Win32.Trojan.Swotter
Create hunting rule
Status:
Malicious
First seen:
2025-11-21 09:19:04 UTC
File Type:
PE (Exe)
Extracted files:
52
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=yitlmauc3siqtrd6hlwm4c4qisluh52pfjj5dtlsa5fhw5tk4k4a._file
Verdict:
malicious
Label(s):
autoit
Create hunting rule
formbook
Create hunting rule
Similar samples:
error
Formbook
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook discovery rat spyware stealer trojan upx
Link:
https://tria.ge/reports/251121-l6x7rstjew/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
AutoIT Executable
Suspicious use of SetThreadContext
UPX packed file
Drops startup file
Executes dropped EXE
Formbook payload
Formbook
Formbook family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/4118cd0d-cefb-426e-93dc-e04d2b46a57f
Unpacked files
SH256 hash:
c226b60282dc9109c47e3aecce0b90449743f74f2a53d1cd72074a7b766ae2b8
MD5 hash:
0fc13eac1adde3cb216fbc3b8d37e9b5
SHA1 hash:
8f06efea8fcee7888b2edd18990a6d9c874b500e
Link:
https://www.unpac.me/results/61405569-0421-434e-937a-5409a020ac45/
SH256 hash:
7ac112d7ebdbf4909fe443d4fe83318783d2662b32aed740b9bfb015e51c9c4a
MD5 hash:
947849f49f0cbf58642c172c8de2b0c9
SHA1 hash:
d4eb0baecd79320e1bac6017157e903cacd22a73
Link:
https://www.unpac.me/results/61405569-0421-434e-937a-5409a020ac45/
SH256 hash:
4199a13d5f6a5a4f9be82ec4b81404d44ec05a89f4155eb3c3366f06561dc941
MD5 hash:
4d52fc8c55eeeb67efe6e1d222d523a3
SHA1 hash:
46624dceaa72b98fe5622519904f0b154978fd45
Link:
https://www.unpac.me/results/61405569-0421-434e-937a-5409a020ac45/
Parent samples :
e9d5396c421427a2f91a52de7109fc642837dcf9dad29f7500bd51310a400d5a
d282f4c83e313cd23a89b1d0ff819cea73990d5a52d449bddd9f91b398523590
b3942d6dfb0b11aa8c229e55b2cf42da88f9a993c85bc7d3adb328c2ee2f1476
5ca1cd75c510adff5ec4d592556594d86db181dc1e6bb3b8bc5cb98c70708921
SH256 hash:
7f8ff879bf0860eef123567881698edab3779cafba443a6051e2dc832cb7f802
MD5 hash:
b15a42bcd20f6d8e0feccaccdc79ff39
SHA1 hash:
533695a45845124e7d8e9c5c22eb6aca57c8532c
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/61405569-0421-434e-937a-5409a020ac45/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c226b60282dc/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/c226b60282dc9109c47e3aecce0b90449743f74f2a53d1cd72074a7b766ae2b8

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:Formbook
Create hunting rule
Author:kevoreilly
Description:Formbook Payload
Rule name:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser
Create hunting rule
Author:malware-lu
Rule name:upx_largefile
Create hunting rule
Author:k3nr9

File information

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

Malspam

Formbook

Executable exe c226b60282dc9109c47e3aecce0b90449743f74f2a53d1cd72074a7b766ae2b8

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/38928/

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