MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dbd13128549e10580aa2563cd80c9139499cb23063a6f7c2802e6a8402b1b3bc. 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 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dbd13128549e10580aa2563cd80c9139499cb23063a6f7c2802e6a8402b1b3bc
SHA3-384 hash: 805e4fabe28115befc438ee2c33f3cd93bcc3467e8cea591483e23d22eb1e8697ea2be93b46abbd3225875dd387ebbdd
SHA1 hash: 8b787ddfc982cd977cd87d5efbd7b84dd9b32150
MD5 hash: b20ac9981797204a38179f34e634d1da
humanhash: monkey-sad-oregon-yankee
File name:New order BPD-003455.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'190'912 bytes
First seen:2025-04-11 01:05:29 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash afcdf79be1557326c854b6e20cb900a7 (1'102 x FormBook, 936 x AgentTesla, 399 x RemcosRAT)
ssdeep 24576:ou6J33O0c+JY5UZ+XC0kGso6FagF1ofxY7moAuYAWY:Cu0c++OCvkGs9Fag0fx+AuOY
TLSH T17245CF2273DDC360CB669173BF69B7016EBF7C614630B85B2F880D7DA960162162D7A3
TrID 32.2% (.EXE) Win64 Executable (generic) (10522/11/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4504/4/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
dhash icon aae2f3e38383b629 (2'034 x Formbook, 1'183 x CredentialFlusher, 666 x AgentTesla)
Reporter threatcat_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
519
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
New order BPD-003455.exe
Verdict:
No threats detected
Analysis date:
2025-04-11 01:38:16 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/54ff8b66-1863-43f8-b715-623ef71d340f

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/1757/
Detection(s):
SecuriteInfo.com.BehavesLike.Win32.Generic.vh.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67f86ed81dba888a93cfed7e
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 lolbin masquerade microsoft_visual_cc packed packed packer_detected phishing squirrel
Link:
https://www.filescan.io/uploads/67f86b002d430c849e12ba87/reports/3b879265-5a3d-423a-93cb-de123c4d3380/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/dbd13128549e10580aa2563cd80c9139499cb23063a6f7c2802e6a8402b1b3bc
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/90244c0b-f097-4736-9301-3795f89d88e7
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1662688
Signature
Antivirus detection for URL or domain
Binary is likely a compiled AutoIt script file
Found direct / indirect Syscall (likely to bypass EDR)
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)
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:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1662688 Sample: New order BPD-003455.exe Startdate: 11/04/2025 Architecture: WINDOWS Score: 100 28 www.pembukaan.xyz 2->28 30 www.zkkv3oae.vip 2->30 32 2 other IPs or domains 2->32 40 Antivirus detection for URL or domain 2->40 42 Multi AV Scanner detection for submitted file 2->42 44 Yara detected FormBook 2->44 48 3 other signatures 2->48 10 New order BPD-003455.exe 2 2->10         started        signatures3 46 Performs DNS queries to domains with low reputation 28->46 process4 signatures5 60 Binary is likely a compiled AutoIt script file 10->60 62 Writes to foreign memory regions 10->62 64 Maps a DLL or memory area into another process 10->64 13 svchost.exe 10->13         started        process6 signatures7 66 Maps a DLL or memory area into another process 13->66 16 TOVhKFMsp92xVW3gTws3n.exe 13->16 injected process8 signatures9 38 Found direct / indirect Syscall (likely to bypass EDR) 16->38 19 HOSTNAME.EXE 13 16->19         started        process10 signatures11 50 Tries to steal Mail credentials (via file / registry access) 19->50 52 Tries to harvest and steal browser information (history, passwords, etc) 19->52 54 Modifies the context of a thread in another process (thread injection) 19->54 56 3 other signatures 19->56 22 TOVhKFMsp92xVW3gTws3n.exe 19->22 injected 26 firefox.exe 19->26         started        process12 dnsIp13 34 www.xrrkkv.info 47.83.1.90, 49722, 80 VODANETInternationalIP-BackboneofVodafoneDE United States 22->34 36 1xieerbi.dun899.com 149.104.184.89, 80 COGENT-174US United States 22->36 58 Found direct / indirect Syscall (likely to bypass EDR) 22->58 signatures14
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/dbd13128549e10580aa2563cd80c9139499cb23063a6f7c2802e6a8402b1b3bc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dbd13128549e10580aa2563cd80c9139499cb23063a6f7c2802e6a8402b1b3bc/
Threat name:
Win32.Malware.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2025-04-11 00:26:47 UTC
File Type:
PE (Exe)
Extracted files:
27
AV detection:
17 of 24 (70.83%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=3pitckcutyifqcvcky6nqderhfezzmrqmotppquafzviiavrwo6a._file
Verdict:
malicious
Label(s):
unc_loader_036
Create hunting rule
Similar samples:
error
Formbook
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery
Link:
https://tria.ge/reports/250411-bf4xhswybx/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Verdict:
Malicious
Tags:
trojan
YARA:
SUSP_Imphash_Mar23_3
Link:
https://app.threat.zone/submission/271e2452-e5ae-4884-ad26-094696de6805
Unpacked files
SH256 hash:
dbd13128549e10580aa2563cd80c9139499cb23063a6f7c2802e6a8402b1b3bc
MD5 hash:
b20ac9981797204a38179f34e634d1da
SHA1 hash:
8b787ddfc982cd977cd87d5efbd7b84dd9b32150
Link:
https://www.unpac.me/results/211ef751-aa1f-4212-90c5-c0b004cfbcd6/
SH256 hash:
8a404911a2bac2b59c9e34de36545f6d5d6f45b5bc1d0526da627e2c53d27da7
MD5 hash:
c49395ffe3a03a3b3a29752ac0fbaa57
SHA1 hash:
c8c155222c346f5ec768c7c444d6647b5ddf6f54
Link:
https://www.unpac.me/results/211ef751-aa1f-4212-90c5-c0b004cfbcd6/
SH256 hash:
e362c02f0cc9bbb9dcd9312c8a0be44dd1f014c2395211a08a7f8da9e9421213
MD5 hash:
faaf36009fbed595763112d440e4b9e4
SHA1 hash:
e466d03acce18a90ae8026092a4148fdcf1ecfa9
Detections:
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/211ef751-aa1f-4212-90c5-c0b004cfbcd6/
Parent samples :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 family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/dbd13128549e/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/dbd13128549e10580aa2563cd80c9139499cb23063a6f7c2802e6a8402b1b3bc

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: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: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:SUSP_Imphash_Mar23_3
Create hunting rule
Author:Arnim Rupp (https://github.com/ruppde)
Description:Detects imphash often found in malware samples (Maximum 0,25% hits with search for 'imphash:x p:0' on Virustotal) = 99,75% hits
Reference:Internal Research
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)

File information

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

Malspam

Formbook

Executable exe dbd13128549e10580aa2563cd80c9139499cb23063a6f7c2802e6a8402b1b3bc

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/1757/

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
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::CopyFileExW
KERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateHardLinkW
IPHLPAPI.DLL::IcmpCreateFile
KERNEL32.dll::CreateFileW
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

Comments