MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fd2ce532e9c7694be3ffe0ce3f0c9024929fd3dca7e9147bafb7b7ef1aeeded8. 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: 19


Intelligence 19 IOCs YARA 21 File information Comments

SHA256 hash: fd2ce532e9c7694be3ffe0ce3f0c9024929fd3dca7e9147bafb7b7ef1aeeded8
SHA3-384 hash: 32bff3a0c09f9146b79b3e3173ec442999a07a0e54e3454c7e1d070ea4434e66afa78d1b71452837307de7c7432fec70
SHA1 hash: 6c6debb6062532b4b340d09cdda40de4722d6c40
MD5 hash: 937af05ae072609f5e4f94ce8a373a97
humanhash: artist-quebec-cat-potato
File name:New Order .pdf.exe
Download: download sample
Signature Formbook
File size:1'268'736 bytes
First seen:2025-08-27 13:37:49 UTC
Last seen:2025-09-05 12:50:44 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 1895460fffad9475fda0c84755ecfee1 (297 x Formbook, 52 x AgentTesla, 35 x SnakeKeylogger)
ssdeep 24576:w5EmXFtKaL4/oFe5T9yyXYfP1ijXda5QxHO1d7CUlv1jCl:wPVt/LZeJbInQRa5KHSd7CUl1
Threatray 588 similar samples on MalwareBazaar
TLSH T1B845AE03738D822EFF9B91726A76E231467C6F270123A51F33D85D7DB9701A0562E6E2
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
Reporter cocaman
Tags:exe FormBook INVOICE

Intelligence


File Origin
# of uploads :
3
# of downloads :
87
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
New Order .pdf.exe
Verdict:
No threats detected
Analysis date:
2025-08-27 13:39:59 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:
underscore 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:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context autoit compiled-script evasive fingerprint keylogger masquerade microsoft_visual_cc obfuscated packed packed packer_detected phishing threat
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-08-17T23:27:00Z UTC
Last seen:
2025-08-17T23:27:00Z UTC
Hits:
~1000
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Binary is likely a compiled AutoIt script file
Found API chain indicative of sandbox detection
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
Queues an APC in another process (thread injection)
Sigma detected: Suspicious Double Extension File Execution
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)
Uses an obfuscated file name to hide its real file extension (double extension)
Writes to foreign memory regions
Yara detected FormBook
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1766250 Sample: New Order .pdf.exe Startdate: 27/08/2025 Architecture: WINDOWS Score: 100 31 www.thrivepro.xyz 2->31 33 www.copygamefi.xyz 2->33 35 17 other IPs or domains 2->35 43 Suricata IDS alerts for network traffic 2->43 45 Multi AV Scanner detection for submitted file 2->45 47 Yara detected FormBook 2->47 51 6 other signatures 2->51 11 New Order .pdf.exe 4 2->11         started        signatures3 49 Performs DNS queries to domains with low reputation 33->49 process4 signatures5 61 Binary is likely a compiled AutoIt script file 11->61 63 Writes to foreign memory regions 11->63 65 Maps a DLL or memory area into another process 11->65 14 svchost.exe 11->14         started        process6 signatures7 67 Maps a DLL or memory area into another process 14->67 17 tb0Yw3nwjcLxy.exe 14->17 injected process8 process9 19 isoburn.exe 13 17->19         started        signatures10 53 Tries to steal Mail credentials (via file / registry access) 19->53 55 Tries to harvest and steal browser information (history, passwords, etc) 19->55 57 Modifies the context of a thread in another process (thread injection) 19->57 59 3 other signatures 19->59 22 ywxY8Mz0f.exe 19->22 injected 25 chrome.exe 19->25         started        27 firefox.exe 19->27         started        process11 dnsIp12 37 www.si.edu.cdn.cloudflare.net 104.18.0.107, 49728, 49729, 49730 CLOUDFLARENETUS United States 22->37 39 www.twinspapa81.shop 110.10.197.56, 49748, 49749, 49750 SKB-ASSKBroadbandCoLtdKR Korea Republic of 22->39 41 11 other IPs or domains 22->41 29 WerFault.exe 4 25->29         started        process13
Gathering data
Threat name:
Win32.Trojan.AutoitInject
Status:
Malicious
First seen:
2025-08-18 02:29:34 UTC
File Type:
PE (Exe)
Extracted files:
14
AV detection:
29 of 38 (76.32%)
Threat level:
  5/5
Result
Malware family:
formbook
Score:
  10/10
Tags:
family:formbook discovery rat spyware stealer trojan
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
Formbook payload
Formbook
Formbook family
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
ab600bb53740320b64bcadfe958098e62a3f571fd410d80f17ed64fa7284e23b
MD5 hash:
08bca8e0a0f827f6dbc11ce93663cc65
SHA1 hash:
70de315a424cbfede37e47ac249d6b8781325a0c
SH256 hash:
fd2ce532e9c7694be3ffe0ce3f0c9024929fd3dca7e9147bafb7b7ef1aeeded8
MD5 hash:
937af05ae072609f5e4f94ce8a373a97
SHA1 hash:
6c6debb6062532b4b340d09cdda40de4722d6c40
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:CP_AllMal_Detector
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:CP_Script_Inject_Detector
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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:DetectEncryptedVariants
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:dgaagas
Author:Harshit
Description:Uses certutil.exe to download a file named test.txt
Rule name:Formbook
Author:kevoreilly
Description:Formbook Payload
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:meth_stackstrings
Author:Willi Ballenthin
Rule name:pe_detect_tls_callbacks
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)

File information


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

Malspam

Formbook

Executable exe fd2ce532e9c7694be3ffe0ce3f0c9024929fd3dca7e9147bafb7b7ef1aeeded8

(this sample)

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