MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 df62b86792ee60f8c47bf085d989a882f04f3f208835beac365180c865c51129. 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: 13

Intelligence 13 IOCs YARA 4 File information Comments

SHA256 hash:	df62b86792ee60f8c47bf085d989a882f04f3f208835beac365180c865c51129
SHA3-384 hash:	5373e886ab8624d0707ecd7e41e5e430e5144e6440a732662c92cb24395b937f7fa59c1364cca459635f9b311aafd8aa
SHA1 hash:	010daee021ceaa2f5fe15735dacd67a8612e60d4
MD5 hash:	16a6f82068ffab606621dca6e15fd213
humanhash:	massachusetts-pizza-avocado-quiet
File name:	purchase order.exe
Download:	download sample
Signature	Formbook Create hunting rule
File size:	1'187'840 bytes
First seen:	2024-08-29 10:01:28 UTC
Last seen:	2024-09-02 09:16:17 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep	24576:btb20pkaCqT5TBWgNQ7agQGPmTqnbOPpU0HHG6A:YVg5tQ7agQwRbom5
Threatray	1'387 similar samples on MalwareBazaar
TLSH	T1FC45C02363DE8361C7B25273BA65B7417EBF7C2506A1F46B2FD8093DE860122521E673
TrID	68.8% (.CPL) Windows Control Panel Item (generic) (57583/11/19) 12.5% (.EXE) Win64 Executable (generic) (10523/12/4) 6.0% (.EXE) Win16 NE executable (generic) (5038/12/1) 5.3% (.EXE) Win32 Executable (generic) (4504/4/1) 2.4% (.EXE) OS/2 Executable (generic) (2029/13)
Magika	pebin
File icon (PE):
dhash icon	aae2f3e38383b629 (2'034 x Formbook, 1'183 x CredentialFlusher, 666 x AgentTesla)
Reporter	adrian__luca
Tags:	exe FormBook

Intelligence

File Origin

# of uploads :

# of downloads :

362

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

purchase order.exe

Verdict:

No threats detected

Analysis date:

2024-08-29 10:34:35 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/d74c41c4-3db3-41d0-aabe-9326f2e6d791

Note:

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

Detection(s):

Sanesecurity.Rogue.0hr.20240829-0438.UNOFFICIAL

SecuriteInfo.com.PSW.Agent.BORA.UNOFFICIAL

Verdict:

Malicious

Score:

99.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=66d0471ff1a57bfb70914838

Tags:

Redcap

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:

autoit fingerprint keylogger lolbin masquerade microsoft_visual_cc packed redcap shell32

Link:

https://www.filescan.io/uploads/66d0471f5959a837dd124853/reports/2b3230ce-5e8b-460b-8fc0-08c26b5429a8/overview

Verdict:

Malicious

Labled as:

Malware

Link:

https://www.hybrid-analysis.com/sample/df62b86792ee60f8c47bf085d989a882f04f3f208835beac365180c865c51129

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.

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/03527fea-1387-4253-9910-fd6df930559a

Result

Threat name:

FormBook

Detection:

malicious

Classification:

troj.evad

Score:

92 / 100

Link:

https://www.joesandbox.com/analysis/1501100

Signature

AI detected suspicious sample

Binary is likely a compiled AutoIt script file

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:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/df62b86792ee60f8c47bf085d989a882f04f3f208835beac365180c865c51129

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/df62b86792ee60f8c47bf085d989a882f04f3f208835beac365180c865c51129/

Threat name:

Win32.Trojan.AutoitInject

Status:

Malicious

First seen:

2024-08-29 07:31:12 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

19 of 24 (79.17%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=35rlqz4s5zqprrd36cc5tcniqlye6pzara235lbwkgamqzofceuq._file

Verdict:

malicious

Label(s):

formbook

Formbook

a8a7abb66cf22c7f804029fa215b1dd39861eda91874af97436a4ac738670f99

Formbook

b143b4d29760b4f5638c22da61dda177577b02bf4d65efd78f8ba73e2ebc683c

Formbook

+ 1'377 additional samples on MalwareBazaar

Result

Malware family:

n/a

Score:

5/10

Tags:

discovery

Link:

https://tria.ge/reports/240829-l2tc1svhqe/

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:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/6dd96ede-24a9-4c1f-8f41-5482f9024004

Unpacked files

SH256 hash:

34ce29e8ddd8a0634e17c5a6a20b0463a7b546b114bc30dd58e8ab65bb3d1f30

MD5 hash:

fccd639c244934fba4c47f61e5ee39ef

SHA1 hash:

ac29d57cf93d3d1d7d9aa29a167de899df190975

Link:

https://www.unpac.me/results/77c80fa7-587b-432f-89cc-2e11b6471a86/

SH256 hash:

c5183f62c0801f329d8a49c2f9f7836af1da8c0ea8ddba4749258a3978d04385

MD5 hash:

45816cd84c06edad434cb2f65e0a3247

SHA1 hash:

8c5002fc616e24f0c2f2589ea59c45d71f33dbe4

Link:

https://www.unpac.me/results/77c80fa7-587b-432f-89cc-2e11b6471a86/

SH256 hash:

df62b86792ee60f8c47bf085d989a882f04f3f208835beac365180c865c51129

MD5 hash:

16a6f82068ffab606621dca6e15fd213

SHA1 hash:

010daee021ceaa2f5fe15735dacd67a8612e60d4

Detections:

AutoIT_Compiled

Link:

https://www.unpac.me/results/77c80fa7-587b-432f-89cc-2e11b6471a86/

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/df62b86792ee/report/overview.html

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 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:	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

exe df62b86792ee60f8c47bf085d989a882f04f3f208835beac365180c865c51129

(this sample)

Delivery method

Distributed via e-mail attachment

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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