MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 32d50ecb4524fb4ffef1c803294ef82e99e5de657d862ffbdba721d6f2d0a8cf. 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: 14


Intelligence 14 IOCs YARA 22 File information Comments

SHA256 hash: 32d50ecb4524fb4ffef1c803294ef82e99e5de657d862ffbdba721d6f2d0a8cf
SHA3-384 hash: 435177652c874937b0df6031ecdb11b1293491ebdd9402eb70a2905fbc9ac639f2cd40d41749f145a48eadf875cdc03e
SHA1 hash: 1646b353a78349a3691c83ac4b36dbd4069c223f
MD5 hash: 53bc140f001e1cac739ca1394ab6b3ca
humanhash: winter-lake-uranus-solar
File name:Shipping Documents.exe
Download: download sample
Signature Formbook
File size:1'220'096 bytes
First seen:2025-05-23 13:20:15 UTC
Last seen:2025-06-06 13:23:22 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep 24576:Ktb20pkaCqT5TBWgNQ7aq0CGrvjtoM1h8hCa6A:3Vg5tQ7aq0j5oMj8hd5
TLSH T11B45CF1273DDC365C3B25273BA25B701AEBF782506A1F96B2FD8093DE920122525E773
TrID 40.3% (.EXE) Win64 Executable (generic) (10522/11/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4504/4/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon aae2f3e38383b629 (2'034 x Formbook, 1'183 x CredentialFlusher, 666 x AgentTesla)
Reporter James_inthe_box
Tags:exe FormBook

Intelligence


File Origin
# of uploads :
2
# of downloads :
465
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Shipping Documents.exe
Verdict:
No threats detected
Analysis date:
2025-05-23 13:32:10 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
96.5%
Tags:
autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Launching a process
Сreating synchronization primitives
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context autoit compiled-script fingerprint keylogger masquerade microsoft_visual_cc packed packed packer_detected
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Binary is likely a compiled AutoIt script file
Initial sample is a PE file and has a suspicious name
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
Performs DNS queries to domains with low reputation
Suricata IDS alerts for network traffic
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)
Writes to foreign memory regions
Yara detected FormBook
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1697763 Sample: Shipping Documents.exe Startdate: 23/05/2025 Architecture: WINDOWS Score: 100 35 www.tempoproje.xyz 2->35 37 www.sexsecurity.xyz 2->37 39 21 other IPs or domains 2->39 41 Suricata IDS alerts for network traffic 2->41 43 Multi AV Scanner detection for submitted file 2->43 45 Yara detected FormBook 2->45 49 3 other signatures 2->49 11 Shipping Documents.exe 4 2->11         started        signatures3 47 Performs DNS queries to domains with low reputation 37->47 process4 signatures5 59 Binary is likely a compiled AutoIt script file 11->59 61 Writes to foreign memory regions 11->61 63 Maps a DLL or memory area into another process 11->63 14 svchost.exe 11->14         started        process6 signatures7 65 Maps a DLL or memory area into another process 14->65 17 FZYrPN68X2Hr.exe 14->17 injected process8 dnsIp9 29 secretariaa.shop 84.32.84.32, 49722, 80 NTT-LT-ASLT Lithuania 17->29 31 www.bluedart.com 199.40.253.49, 49748, 49749, 49750 DHLNETCZ Czech Republic 17->31 33 6 other IPs or domains 17->33 20 fsutil.exe 13 17->20         started        process10 signatures11 51 Tries to steal Mail credentials (via file / registry access) 20->51 53 Tries to harvest and steal browser information (history, passwords, etc) 20->53 55 Modifies the context of a thread in another process (thread injection) 20->55 57 2 other signatures 20->57 23 chrome.exe 20->23         started        25 firefox.exe 20->25         started        process12 process13 27 WerFault.exe 4 23->27         started       
Threat name:
Win32.Backdoor.FormBook
Status:
Malicious
First seen:
2025-05-20 12:16:18 UTC
File Type:
PE (Exe)
Extracted files:
28
AV detection:
28 of 38 (73.68%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
autoit unc_loader_036 formbook
Similar samples:
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery
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
System Network Configuration Discovery: Internet Connection Discovery
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
32d50ecb4524fb4ffef1c803294ef82e99e5de657d862ffbdba721d6f2d0a8cf
MD5 hash:
53bc140f001e1cac739ca1394ab6b3ca
SHA1 hash:
1646b353a78349a3691c83ac4b36dbd4069c223f
SH256 hash:
46f04cc163ae9e9662f98d4c2fd3b23aa392611c6b4cc990f7d0e294260aea61
MD5 hash:
ec08a2d6ed1593704cfbe7c3e912d251
SHA1 hash:
5e502ae8fb53101463f96de51a6e94621b8cb5a3
SH256 hash:
e586e6730d85b1afdd859e037739d17408b532e534ff2f9b69fcd5eea6c5fe22
MD5 hash:
935b184d928ff20b131d5f14bab7ed1b
SHA1 hash:
65fffbbd11a50c8064baa2bd6ddf07e9e2dc0621
Detections:
win_formbook_g0
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__GlobalFlags
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Active
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Thread
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:dgaagas
Author:Harshit
Description:Uses certutil.exe to download a file named test.txt
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:pe_no_import_table
Description:Detect pe file that no import table
Rule name:RIPEMD160_Constants
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:shellcode
Author:nex
Description:Matched shellcode byte patterns
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:YahLover
Author:Kevin Falcoz
Description:YahLover

File information


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

Malspam

Formbook

Executable exe 32d50ecb4524fb4ffef1c803294ef82e99e5de657d862ffbdba721d6f2d0a8cf

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments