MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9f245a4fad1a5fc0476cbac1401a05fd83cdd429ddcef8a3ba6bb70522db7967. 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: 16


Intelligence 16 IOCs YARA 28 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9f245a4fad1a5fc0476cbac1401a05fd83cdd429ddcef8a3ba6bb70522db7967
SHA3-384 hash: 211d7b5aa99d870edbc4c11f5531f4931c20f0b98fcdf619a6e42057dea016a6c02d447ed7a712594c77961ac53593df
SHA1 hash: 080d12d9e3d2ec09247024b8ed2c7053d71dceda
MD5 hash: 912df7f85c3031a9c224c75713bc079f
humanhash: massachusetts-west-xray-mars
File name:DHL FINAL SHIPING DOCUMENTS(BL,CI,PL) doc.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'770'496 bytes
First seen:2025-06-18 06:44:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep 24576:Jtb20pUaCqT5TBWgNQ7a25sVj9sZQUvjtXokKOi6An/TwSfVcYG3K/cJHlnFR+ID:aVg5tQ7a2Zekq5nLNiXicJFFRGNzj3
Threatray 2'398 similar samples on MalwareBazaar
TLSH T12085E11363DD8361C3B25233BA26B701BEBF782546B1F46B2FD4093DE920162565EA73
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 abuse_ch
Tags:DHL exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
446
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL FINAL SHIPING DOCUMENTS(BL,CI,PL) doc.exe
Verdict:
Malicious activity
Analysis date:
2025-06-18 08:48:34 UTC
Tags:
m0yv auto-startup
Link:
https://app.any.run/tasks/61138b35-5a91-48bc-a616-e4c9fd735d7c

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/9966/
Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file in the %AppData% directory
Modifying an executable file
Creating a window
Creating a file in the %temp% directory
Launching a service
Searching for synchronization primitives
Modifying a system executable file
Launching a process
Connection attempt to an infection source
Loading a system driver
Creating a file in the system32 subdirectories
Modifying a system file
Creating a file in the Windows subdirectories
Creating a file
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Enabling autorun for a service
Query of malicious DNS domain
Enabling autorun with the shell\open\command registry branches
Infecting executable files
Enabling autorun by creating a file
Unauthorized injection to a system process
Sending an HTTP POST request to an infection source
Verdict:
Malicious
Labled as:
Expiro.Generic
Link:
https://www.hybrid-analysis.com/sample/9f245a4fad1a5fc0476cbac1401a05fd83cdd429ddcef8a3ba6bb70522db7967
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8261c75f-2c52-4e48-a546-3738f39f073b
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
spre.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1717173
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Binary is likely a compiled AutoIt script file
Contains functionality to behave differently if execute on a Russian/Kazak computer
Creates files inside the volume driver (system volume information)
Drops executable to a common third party application directory
Drops VBS files to the startup folder
Found direct / indirect Syscall (likely to bypass EDR)
Infects executable files (exe, dll, sys, html)
Initial sample is a PE file and has a suspicious name
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 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
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)
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: 1717173 Sample: DHL FINAL SHIPING DOCUMENTS... Startdate: 18/06/2025 Architecture: WINDOWS Score: 100 59 www.wdbos968.xyz 2->59 61 www.kjartan.xyz 2->61 63 22 other IPs or domains 2->63 81 Suricata IDS alerts for network traffic 2->81 83 Antivirus detection for dropped file 2->83 85 Antivirus / Scanner detection for submitted sample 2->85 89 7 other signatures 2->89 11 armsvc.exe 1 2->11         started        16 DHL FINAL SHIPING DOCUMENTS(BL,CI,PL) doc.exe 7 2->16         started        18 wscript.exe 2->18         started        20 20 other processes 2->20 signatures3 87 Performs DNS queries to domains with low reputation 61->87 process4 dnsIp5 71 anpmnmxo.biz 192.64.119.165, 49714, 80 NAMECHEAP-NETUS United States 11->71 73 parkingpage.namecheap.com 91.195.240.19, 49715, 80 SEDO-ASDE Germany 11->73 79 3 other IPs or domains 11->79 43 C:\Windows\System32\wbengine.exe, PE32+ 11->43 dropped 45 C:\Windows\System32\wbem\WmiApSrv.exe, PE32+ 11->45 dropped 47 C:\Windows\System32\vds.exe, PE32+ 11->47 dropped 55 110 other malicious files 11->55 dropped 111 Drops executable to a common third party application directory 11->111 113 Infects executable files (exe, dll, sys, html) 11->113 75 cvgrf.biz 44.244.22.128, 49682, 49684, 49686 AMAZON-02US United States 16->75 77 knjghuig.biz 50.16.27.236, 80 AMAZON-AESUS United States 16->77 49 C:\Windows\System32\alg.exe, PE32+ 16->49 dropped 51 DiagnosticsHub.Sta...llector.Service.exe, PE32+ 16->51 dropped 53 C:\Windows\System32\AppVClient.exe, PE32+ 16->53 dropped 57 2 other malicious files 16->57 dropped 115 Binary is likely a compiled AutoIt script file 16->115 22 Okeghem.exe 3 16->22         started        117 Windows Scripting host queries suspicious COM object (likely to drop second stage) 18->117 26 Okeghem.exe 18->26         started        119 Creates files inside the volume driver (system volume information) 20->119 121 Contains functionality to behave differently if execute on a Russian/Kazak computer 20->121 123 Found direct / indirect Syscall (likely to bypass EDR) 20->123 file6 signatures7 process8 file9 41 C:\Users\user\AppData\Roaming\...\Okeghem.vbs, data 22->41 dropped 99 Binary is likely a compiled AutoIt script file 22->99 101 Drops VBS files to the startup folder 22->101 103 Writes to foreign memory regions 22->103 105 Switches to a custom stack to bypass stack traces 22->105 28 svchost.exe 22->28         started        107 Maps a DLL or memory area into another process 26->107 31 svchost.exe 26->31         started        signatures10 process11 signatures12 109 Maps a DLL or memory area into another process 28->109 33 KnNzWWzeQjey.exe 28->33 injected process13 process14 35 openfiles.exe 33->35         started        signatures15 91 Tries to steal Mail credentials (via file / registry access) 35->91 93 Tries to harvest and steal browser information (history, passwords, etc) 35->93 95 Modifies the context of a thread in another process (thread injection) 35->95 97 3 other signatures 35->97 38 R8gE0ZgdgC.exe 35->38 injected process16 dnsIp17 65 americandispatch.pro 84.32.84.32, 49709, 49710, 49711 NTT-LT-ASLT Lithuania 38->65 67 www.trackiing.shop 173.212.219.166, 49704, 80 CONTABODE Germany 38->67 69 2 other IPs or domains 38->69
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/9f245a4fad1a5fc0476cbac1401a05fd83cdd429ddcef8a3ba6bb70522db7967
Verdict:
Malware
YARA:
7 match(es)
Tags:
AutoIt Decompiled Executable PE (Portable Executable) Suspect Win 32 Exe x86
Link:
https://app.malva.re/file/912df7f85c3031a9c224c75713bc079f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9f245a4fad1a5fc0476cbac1401a05fd83cdd429ddcef8a3ba6bb70522db7967/
Threat name:
Win32.Virus.Expiro
Create hunting rule
Status:
Malicious
First seen:
2025-06-17 00:37:25 UTC
File Type:
PE (Exe)
Extracted files:
24
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=t4sfut5ndjp4ar3mxlauagqf7wb43vbj3xhpri52no3qkiw3pftq._file
Verdict:
malicious
Label(s):
m0yv
Create hunting rule
expiro
Create hunting rule
autoit
Create hunting rule
Similar samples:
38f9926ddf5c8c04566dafb0da2bdba633cf6578f3de13d1cf9c6e7502d54345
Formbook
39c3b1276f2519a918613c7c33662a21ed9453482d40692b872b36c40933ffe3
Formbook
54a0df8fb6dc686b5d58cbffe89288783ed46ab6d067d6e67446efa61bc0e982
Formbook
83aae40b4302b1f8ff78d0e9cb375571979139ffa1e870f79ccb4f861bfc396b
Formbook
ed63b2f51317e102654f2c8e08ee712e0c4f898dd3b4d7ad38ca34e69fbc7f6c
Formbook
error
Formbook
+ 2'388 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery spyware stealer
Link:
https://tria.ge/reports/250618-hh1q7svqy3/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Volume Shadow Copy service COM API
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
Drops file in Program Files directory
Drops file in Windows directory
AutoIT Executable
Drops file in System32 directory
Suspicious use of SetThreadContext
Enumerates connected drives
Drops startup file
Executes dropped EXE
Reads user/profile data of web browsers
Verdict:
Malicious
Tags:
expiro
YARA:
n/a
Link:
https://app.threat.zone/submission/c39d9b36-6fbd-4581-809b-e8aa6dffa7a6
Unpacked files
SH256 hash:
9f245a4fad1a5fc0476cbac1401a05fd83cdd429ddcef8a3ba6bb70522db7967
MD5 hash:
912df7f85c3031a9c224c75713bc079f
SHA1 hash:
080d12d9e3d2ec09247024b8ed2c7053d71dceda
Link:
https://www.unpac.me/results/32315229-ed82-4fdb-ad37-88f2d4e973d4/
SH256 hash:
bc9ec4037d0e4b890160444bb10cb9f38b7bf5a95b3207b9889184e644755179
MD5 hash:
c3c27a2e6049e6769fe35d0d4d6b634c
SHA1 hash:
41ff36f936910f1f26887013f85206be40da98bd
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/32315229-ed82-4fdb-ad37-88f2d4e973d4/
SH256 hash:
d3572d2599398195510d76d0887930c39fa782f6f303cbdd378908bf90e0e1e6
MD5 hash:
242438d26be438365570c4bbb0669354
SHA1 hash:
cde7514eef8003ba023ac1dc9533ea272289e038
Link:
https://www.unpac.me/results/32315229-ed82-4fdb-ad37-88f2d4e973d4/
SH256 hash:
7452ad234c00598741349a8ed4f0b6f08f4371133a411b0acbd346e1c09193b6
MD5 hash:
9213f474e20e59853c9b950940374a18
SHA1 hash:
d51495b0b44bfdd07646f5d92a36247c360c97a1
Detections:
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/32315229-ed82-4fdb-ad37-88f2d4e973d4/
Parent samples :
ed63b2f51317e102654f2c8e08ee712e0c4f898dd3b4d7ad38ca34e69fbc7f6c
7c0f7f7b7442b12b297cb0b9c93c3d4083e1752c7ffb965830ab4266ee194ee6
9f245a4fad1a5fc0476cbac1401a05fd83cdd429ddcef8a3ba6bb70522db7967
0ea246c52245f5dd919aead5707821080a13b70af25218973a14f373a4691ec3
a351e0211912bd7edeb74053a2b27ef04e3189a80780171d8a426818cecf0b0b
ec2f7f564f0d51b2962884a883279651c8afcfc5353ca1501e1da1eb46ecdbaf
0242cc5f86d2d874358e069fe1ec98aaabc7bc8672106b6adeedebd08b25ca63
SH256 hash:
0e8fc552172461436dc7c6cb0f230ac034c4a871d34123ebe5e99a67ddb73b16
MD5 hash:
7583c6415ce972727515bb8c426a71b7
SHA1 hash:
1f35960da645de9db85089c796c3f34acc58fd08
Link:
https://www.unpac.me/results/32315229-ed82-4fdb-ad37-88f2d4e973d4/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9f245a4fad1a/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Expiro
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/9f245a4fad1a5fc0476cbac1401a05fd83cdd429ddcef8a3ba6bb70522db7967

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). This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__GlobalFlags
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Active
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Thread
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:dgaagas
Create hunting rule
Author:Harshit
Description:Uses certutil.exe to download a file named test.txt
Rule name:Formbook
Create hunting rule
Author:kevoreilly
Description:Formbook Payload
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:malware_shellcode_hash
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect shellcode api hash value
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
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:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:Windows_Trojan_M0yv_92f66467
Create hunting rule
Author:Elastic Security
Rule name:win_m0yv_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.m0yv.
Rule name:YahLover
Create hunting rule
Author:Kevin Falcoz
Description:YahLover

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/9966/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::AllocateAndInitializeSid
ADVAPI32.dll::CopySid
ADVAPI32.dll::FreeSid
ADVAPI32.dll::GetLengthSid
ADVAPI32.dll::GetTokenInformation
ADVAPI32.dll::GetAce
COM_BASE_APICan Download & Execute componentsole32.dll::CLSIDFromProgID
ole32.dll::CoCreateInstance
ole32.dll::CoCreateInstanceEx
ole32.dll::CoInitializeSecurity
ole32.dll::CreateStreamOnHGlobal
MULTIMEDIA_APICan Play MultimediaWINMM.dll::mciSendStringW
WINMM.dll::timeGetTime
WINMM.dll::waveOutSetVolume
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AddAce
ADVAPI32.dll::AdjustTokenPrivileges
ADVAPI32.dll::CheckTokenMembership
ADVAPI32.dll::DuplicateTokenEx
ADVAPI32.dll::GetAclInformation
ADVAPI32.dll::GetSecurityDescriptorDacl
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
SHELL32.dll::ShellExecuteW
SHELL32.dll::SHFileOperationW
WIN32_PROCESS_APICan Create Process and ThreadsADVAPI32.dll::CreateProcessAsUserW
KERNEL32.dll::CreateProcessW
ADVAPI32.dll::CreateProcessWithLogonW
KERNEL32.dll::OpenProcess
ADVAPI32.dll::OpenProcessToken
ADVAPI32.dll::OpenThreadToken
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::SetSystemPowerState
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::GetDriveTypeW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateHardLinkW
IPHLPAPI.DLL::IcmpCreateFile
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
WIN_BASE_USER_APIRetrieves Account InformationKERNEL32.dll::GetComputerNameW
ADVAPI32.dll::GetUserNameW
ADVAPI32.dll::LogonUserW
ADVAPI32.dll::LookupPrivilegeValueW
WIN_NETWORK_APISupports Windows NetworkingMPR.dll::WNetAddConnection2W
MPR.dll::WNetUseConnectionW
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegConnectRegistryW
ADVAPI32.dll::RegCreateKeyExW
ADVAPI32.dll::RegDeleteKeyW
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegQueryValueExW
ADVAPI32.dll::RegSetValueExW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::BlockInput
USER32.dll::CloseDesktop
USER32.dll::CreateMenu
USER32.dll::EmptyClipboard
USER32.dll::FindWindowExW
USER32.dll::FindWindowW

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