MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c9dd776a5a03ca1adb72b54849bd9d8fc6ff7055591f8ca99f130f4dbef0a46e. 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: 15

Intelligence 15 IOCs YARA 5 File information Comments

SHA256 hash:	c9dd776a5a03ca1adb72b54849bd9d8fc6ff7055591f8ca99f130f4dbef0a46e
SHA3-384 hash:	24865f1f6091909f286812d14a52b90eea56ee33196942fed373928219201cae6772f33f1beb484b408d53f6a4434e73
SHA1 hash:	00b2079973330daf26a0d9de00466f80827502f3
MD5 hash:	a7bbd6a0317045394136d5a682c5b153
humanhash:	magnesium-potato-magazine-florida
File name:	Shipping doc_pdf.exe
Download:	download sample
Signature	Formbook Create hunting rule
File size:	1'328'843 bytes
First seen:	2024-10-01 05:26:40 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	aaaa8913c89c8aa4a5d93f06853894da (246 x Formbook, 82 x AgentTesla, 74 x RedLineStealer)
ssdeep	24576:ffmMv6Ckr7Mny5QLKh8vaeObB5kKfFW54suomGz0Q9KNE2:f3v+7/5QLKUabdeK9Q4suomaT9Sp
TLSH	T15F55F112B7D680B5D9A339B12A7BE327EB3575194323C58BA7E01E369F111009F3B7A1
TrID	84.9% (.EXE) AutoIt3 compiled script executable (510622/80/67) 9.5% (.CPL) Windows Control Panel Item (generic) (57583/11/19) 1.7% (.EXE) Win64 Executable (generic) (10523/12/4) 1.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 0.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika	pebin
File icon (PE):
dhash icon	b150b26869b2d471 (468 x Formbook, 101 x RedLineStealer, 94 x AgentTesla)
Reporter	abuse_ch
Tags:	exe FormBook

Intelligence

File Origin

# of uploads :

# of downloads :

360

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

Shipping doc_pdf.exe

Verdict:

No threats detected

Analysis date:

2024-10-01 05:32:59 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/59a345e6-554d-4c38-8498-4084175306ba

Note:

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

Detection(s):

SecuriteInfo.com.Worm.Autoit.AMHC.UNOFFICIAL

Verdict:

Malicious

Score:

99.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=66fb8828936bd9db87720f80

Tags:

Underscore Powershell Autoit Emotet

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

Threat level:

10/10

Confidence:

100%

Tags:

anti-vm autoit epmicrosoft_visual_cc fingerprint keylogger lolbin masquerade microsoft_visual_cc monero overlay packed shell32

Link:

https://www.filescan.io/uploads/66fb882770ee93675e14ae92/reports/9af4d321-ea4a-446e-9b6d-5423333cec9d/overview

Verdict:

Malicious

Labled as:

Malware

Link:

https://www.hybrid-analysis.com/sample/c9dd776a5a03ca1adb72b54849bd9d8fc6ff7055591f8ca99f130f4dbef0a46e

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

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/916391c3-8e18-45bf-b88c-cf20aad9cb51

Result

Threat name:

FormBook

Detection:

malicious

Classification:

troj.evad

Score:

92 / 100

Link:

https://www.joesandbox.com/analysis/1523144

Signature

AI detected suspicious sample

Contains functionality to detect sleep reduction / modifications

Initial sample is a PE file and has a suspicious name

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Maps a DLL or memory area into another process

Multi AV Scanner detection for submitted file

Switches to a custom stack to bypass stack traces

Writes to foreign memory regions

Yara detected FormBook

Behaviour

Behavior Graph:

Download SVG

Score:

97%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/c9dd776a5a03ca1adb72b54849bd9d8fc6ff7055591f8ca99f130f4dbef0a46e

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/c9dd776a5a03ca1adb72b54849bd9d8fc6ff7055591f8ca99f130f4dbef0a46e/

Threat name:

Win32.Trojan.Autoitinject

Status:

Malicious

First seen:

2024-10-01 05:27:05 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

17 of 24 (70.83%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=zhoxo2s2apfbvw3swveetpm5r7dp64cvlepyzkm7cmhu3pxqurxa._file

Verdict:

malicious

Label(s):

formbook

admintool_powerrun

unknown_loader_036

Similar samples:

error

Formbook

Result

Malware family:

n/a

Score:

5/10

Tags:

discovery

Link:

https://tria.ge/reports/241001-f5e2xaxaje/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

Program crash

System Location Discovery: System Language Discovery

System Network Configuration Discovery: Internet Connection Discovery

Suspicious use of SetThreadContext

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/a8090a5f-9f6c-45c2-8173-1194c903eb0d

Unpacked files

SH256 hash:

e0ed0c5cf1d76a189131f20f8fdb7f98b12c5f0e9f2e8a65b59e9327b96d2e84

MD5 hash:

c343bc344c360e023f417b18168b6cf5

SHA1 hash:

7a87ec46e4631ead11b074897bb8269264c79c5b

Detections:

win_formbook_g0

win_formbook_w0

Link:

https://www.unpac.me/results/c38ac194-006e-4165-9184-19a49fc6871f/

Parent samples :

07c44a17460019478ff9974990317b300a37024e23ff96e029bd2cb40e97117a
c9dd776a5a03ca1adb72b54849bd9d8fc6ff7055591f8ca99f130f4dbef0a46e

SH256 hash:

fd264c571c10effab026860489b7c1b4be4d75fe8b706d8e518699548da3f8a7

MD5 hash:

ef46ee2e1139593e687f5e688b2e202d

SHA1 hash:

a924def8658f6966fc1d6b400733f68704e23772

Link:

https://www.unpac.me/results/c38ac194-006e-4165-9184-19a49fc6871f/

SH256 hash:

c9dd776a5a03ca1adb72b54849bd9d8fc6ff7055591f8ca99f130f4dbef0a46e

MD5 hash:

a7bbd6a0317045394136d5a682c5b153

SHA1 hash:

00b2079973330daf26a0d9de00466f80827502f3

Detections:

AutoIT_Compiled

Link:

https://www.unpac.me/results/c38ac194-006e-4165-9184-19a49fc6871f/

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/c9dd776a5a03/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/c9dd776a5a03ca1adb72b54849bd9d8fc6ff7055591f8ca99f130f4dbef0a46e

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 Create hunting rule
Author:	Jean-Philippe Teissier / @Jipe_
Description:	AutoIT packer

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

File information

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

No further information available

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
CHECK_PIE	Missing Position-Independent Executable (PIE) Protection	high

Reviews

ID	Capabilities	Evidence
AUTH_API	Manipulates User Authorization	ADVAPI32.dll::CopySid ADVAPI32.dll::GetLengthSid ADVAPI32.dll::GetAce USER32.dll::GetUserObjectSecurity ADVAPI32.dll::InitializeAcl ADVAPI32.dll::InitializeSecurityDescriptor
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::DuplicateTokenEx ADVAPI32.dll::GetAclInformation ADVAPI32.dll::GetSecurityDescriptorDacl ADVAPI32.dll::GetTokenInformation
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::LoadLibraryW KERNEL32.dll::LoadLibraryExW KERNEL32.dll::LoadLibraryA KERNEL32.dll::GetDriveTypeW
WIN_BASE_EXEC_API	Can Execute other programs	KERNEL32.dll::WriteConsoleA KERNEL32.dll::WriteConsoleW KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleCP KERNEL32.dll::GetConsoleMode KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_API	Can Create Files	KERNEL32.dll::CopyFileW KERNEL32.dll::CreateDirectoryW KERNEL32.dll::CreateHardLinkW KERNEL32.dll::CreateFileW KERNEL32.dll::CreateFileA 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_SVC_API	Can Manipulate Windows Services	ADVAPI32.dll::OpenSCManagerW ADVAPI32.dll::UnlockServiceDatabase
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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