MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7039cacccff280189a0abf06fecc5bd52ad7386fdc88b25a582a13a6eae02851. 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 22 File information Comments

SHA256 hash:	7039cacccff280189a0abf06fecc5bd52ad7386fdc88b25a582a13a6eae02851
SHA3-384 hash:	5354d93cf659b32b9eaefadc543747e47ce37f70dc7f7ddb6eb2fa0b08e19af51d5b8df9fa1362473999678dcbaa7306
SHA1 hash:	8cc96c96f6bde23752258fb53a1b29c8491c5551
MD5 hash:	e402c76f71d97eca6af902c9f6c3087f
humanhash:	vegan-muppet-black-purple
File name:	Payment PT8106333.exe
Download:	download sample
Signature	Formbook Create hunting rule
File size:	1'180'160 bytes
First seen:	2025-06-18 06:29:59 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep	24576:Ptb20pkaCqT5TBWgNQ7aRs4gAANMT3Bzf1tpFMWxy2+cTEX6A:MVg5tQ7aR6N03BJt+825
Threatray	2'351 similar samples on MalwareBazaar
TLSH	T1E645CF1363DDC365C3B25273BA26B701AEBF782506A5F56B2FD8093DF920122521E673
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	cocaman
Tags:	exe FormBook payment

Intelligence

File Origin

# of uploads :

# of downloads :

471

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

Payment PT8106333.exe

Verdict:

No threats detected

Analysis date:

2025-06-18 08:27:03 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/92d7b3d0-449e-4adf-b229-e9603870e172

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

Formbook

Link:

https://www.capesandbox.com/analysis/9955/

Gathering data

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Creating a window

Creating a file in the %temp% directory

Launching a process

Сreating synchronization primitives

Unauthorized injection to a system process

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/7039cacccff280189a0abf06fecc5bd52ad7386fdc88b25a582a13a6eae02851

Malware family:

Formbook

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/b10125a0-1ab9-448f-88e4-04c2177f37b1

Result

Threat name:

FormBook

Detection:

malicious

Classification:

troj.spyw.evad

Score:

96 / 100

Link:

https://www.joesandbox.com/analysis/1717108

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

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

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/7039cacccff280189a0abf06fecc5bd52ad7386fdc88b25a582a13a6eae02851

Verdict:

Malware

YARA:

7 match(es)

Tags:

AutoIt Decompiled Executable PE (Portable Executable) Suspect Win 32 Exe x86

Link:

https://app.malva.re/file/e402c76f71d97eca6af902c9f6c3087f

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/7039cacccff280189a0abf06fecc5bd52ad7386fdc88b25a582a13a6eae02851/

Threat name:

Win32.Trojan.Autoitinject

Status:

Malicious

First seen:

2025-06-18 00:59:19 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

17 of 36 (47.22%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=oa44vtgp6kabrgqkx4dp5tc32uvnoodp3selewsyfij2n2xafbiq._file

Verdict:

malicious

Label(s):

formbook

unc_loader_036

autoit

Result

Malware family:

n/a

Score:

5/10

Tags:

discovery

Link:

https://tria.ge/reports/250618-hbe6xsvqs6/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of WriteProcessMemory

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

Verdict:

Malicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/93b3e4dc-2e35-4963-98b7-5ad680bce791

Unpacked files

SH256 hash:

7039cacccff280189a0abf06fecc5bd52ad7386fdc88b25a582a13a6eae02851

MD5 hash:

e402c76f71d97eca6af902c9f6c3087f

SHA1 hash:

8cc96c96f6bde23752258fb53a1b29c8491c5551

Link:

https://www.unpac.me/results/8a616221-3a24-4056-a4c7-eba27dd87bc8/

SH256 hash:

f5c39d3ff91e3161079ba8095322585bafa3009e617948d72ad027baa8b0ef3b

MD5 hash:

21e4beaac529d65b562180923af85ba2

SHA1 hash:

cc68144f915710ba10151a8ecc45b24d49e01893

Link:

https://www.unpac.me/results/8a616221-3a24-4056-a4c7-eba27dd87bc8/

SH256 hash:

ee076d1883a596044150f8bb7ffc838461c1b6aeca7e29f0d90bbecf37f6b2f7

MD5 hash:

755ce6bf3140bfc1ca1cdde3513b278a

SHA1 hash:

45f3b33dfd4bc389c601c262a9af7a545f2183e2

Detections:

win_formbook_g0

Link:

https://www.unpac.me/results/8a616221-3a24-4056-a4c7-eba27dd87bc8/

Parent samples :

7039cacccff280189a0abf06fecc5bd52ad7386fdc88b25a582a13a6eae02851
e1ba1b9d4f186aa4cb943df579530e6d858bc23c252b81a34486773e761a3b9a
432ba75638ad5983cdf489ee72b425185dd0c8ea746b3e329b30dca191561476
f745db2b407ab57072397092b6354a1fafc1442753acf17119dd464595e5bdee
011b0f36f357ab20aa21d33a4f1b496c7eaf7d2580af285a694b5447fa62779e
1d256e48ad02938535032f73aac2a6a469f7f044c9aa6485a8813a1258b011d1

Malware family:

FormBook

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/7039cacccff2/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/7039cacccff280189a0abf06fecc5bd52ad7386fdc88b25a582a13a6eae02851

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:	golang_bin_JCorn_CSC846 Create hunting rule
Author:	Justin Cornwell
Description:	CSC-846 Golang detection ruleset

Rule name:	MD5_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for MD5 constants

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:	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:	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.

Malspam

Formbook

rar 2e1dd4e60571b586ceda3023a3e51e7e576423a4f3b2d3423c59a27daa2c0106

Formbook

exe 7039cacccff280189a0abf06fecc5bd52ad7386fdc88b25a582a13a6eae02851

(this sample)

Delivery method

Other

Dropped by

SHA256 2e1dd4e60571b586ceda3023a3e51e7e576423a4f3b2d3423c59a27daa2c0106

Dropped by

MD5 5f7a654bfb737618bea271c0ec1715c4

Cape

https://www.capesandbox.com/analysis/9955/

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

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (HIGH_ENTROPY_VA)	high
CHECK_NX	Missing Non-Executable Memory Protection	critical

Reviews

ID	Capabilities	Evidence
AUTH_API	Manipulates User Authorization	ADVAPI32.dll::AllocateAndInitializeSid ADVAPI32.dll::CopySid ADVAPI32.dll::FreeSid ADVAPI32.dll::GetLengthSid ADVAPI32.dll::GetTokenInformation ADVAPI32.dll::GetAce
COM_BASE_API	Can Download & Execute components	ole32.dll::CLSIDFromProgID ole32.dll::CoCreateInstance ole32.dll::CoCreateInstanceEx ole32.dll::CoInitializeSecurity ole32.dll::CreateStreamOnHGlobal
MULTIMEDIA_API	Can Play Multimedia	WINMM.dll::mciSendStringW WINMM.dll::timeGetTime WINMM.dll::waveOutSetVolume
SECURITY_BASE_API	Uses Security Base API	ADVAPI32.dll::AddAce ADVAPI32.dll::AdjustTokenPrivileges ADVAPI32.dll::CheckTokenMembership ADVAPI32.dll::DuplicateTokenEx ADVAPI32.dll::GetAclInformation ADVAPI32.dll::GetSecurityDescriptorDacl
SHELL_API	Manipulates System Shell	SHELL32.dll::ShellExecuteExW SHELL32.dll::ShellExecuteW SHELL32.dll::SHFileOperationW
WIN32_PROCESS_API	Can Create Process and Threads	ADVAPI32.dll::CreateProcessAsUserW KERNEL32.dll::CreateProcessW ADVAPI32.dll::CreateProcessWithLogonW KERNEL32.dll::OpenProcess ADVAPI32.dll::OpenProcessToken ADVAPI32.dll::OpenThreadToken
WIN_BASE_API	Uses Win Base API	KERNEL32.dll::TerminateProcess KERNEL32.dll::SetSystemPowerState KERNEL32.dll::LoadLibraryA KERNEL32.dll::LoadLibraryExW KERNEL32.dll::LoadLibraryW KERNEL32.dll::GetDriveTypeW
WIN_BASE_EXEC_API	Can Execute other programs	KERNEL32.dll::WriteConsoleW KERNEL32.dll::ReadConsoleW KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleCP KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_API	Can Create Files	KERNEL32.dll::CopyFileW KERNEL32.dll::CreateDirectoryW KERNEL32.dll::CreateHardLinkW IPHLPAPI.DLL::IcmpCreateFile KERNEL32.dll::CreateFileW KERNEL32.dll::DeleteFileW
WIN_BASE_USER_API	Retrieves Account Information	KERNEL32.dll::GetComputerNameW ADVAPI32.dll::GetUserNameW ADVAPI32.dll::LogonUserW ADVAPI32.dll::LookupPrivilegeValueW
WIN_NETWORK_API	Supports Windows Networking	MPR.dll::WNetAddConnection2W MPR.dll::WNetUseConnectionW
WIN_REG_API	Can Manipulate Windows Registry	ADVAPI32.dll::RegConnectRegistryW ADVAPI32.dll::RegCreateKeyExW ADVAPI32.dll::RegDeleteKeyW ADVAPI32.dll::RegOpenKeyExW ADVAPI32.dll::RegQueryValueExW ADVAPI32.dll::RegSetValueExW
WIN_USER_API	Performs GUI Actions	USER32.dll::BlockInput USER32.dll::CloseDesktop USER32.dll::CreateMenu USER32.dll::EmptyClipboard USER32.dll::FindWindowExW USER32.dll::FindWindowW

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