MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9e1c636d7b71c1485f9ef8c16d5bb86009766a1c3dc251137fd59c545114dccf. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9e1c636d7b71c1485f9ef8c16d5bb86009766a1c3dc251137fd59c545114dccf
SHA3-384 hash: 0cf9a2547bae603271adf9c1bcd74b01ae98ce9ebde736cfb3f401179b6e7722843a772e4b890f289e7968570addabf7
SHA1 hash: 3369b64bb3455d06a85ecdcd3e4f166561be75e2
MD5 hash: 2500a26137c1cc1ec19611738a08b853
humanhash: avocado-black-purple-don
File name:EKTEDIR FATURA.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'602'048 bytes
First seen:2024-11-05 08:32:36 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 948cc502fe9226992dce9417f952fce3 (1'182 x CredentialFlusher, 446 x Formbook, 231 x AgentTesla)
ssdeep 49152:nTvC/MTQYxsWR7aeIal2ZmsI1iWDpAth:TjTQYxsWRG+0m1iOpAt
TLSH T16C75D0027381C062FF9B92334B5AF6515BBC7A260127E61F13A81D79BE701B1563E7A3
TrID 68.8% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
12.5% (.EXE) Win64 Executable (generic) (10522/11/4)
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):PE icon
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 :
457
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
EKTEDIR FATURA.exe
Verdict:
No threats detected
Analysis date:
2024-11-05 08:35:03 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/fad33d53-d279-492f-9740-c57593cf398c

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.Generic.33203615.28472.17882.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6729d8408d23d9049133a16c
Tags:
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 compiled-script fingerprint keylogger microsoft_visual_cc monero packed packed packer_detected
Link:
https://www.filescan.io/uploads/6729d83dc504082537dc3169/reports/63ad089d-f3dd-49cf-93e5-752ccc5b022b/overview
Verdict:
Malicious
Labled as:
Trojan.Win64.Injects
Link:
https://www.hybrid-analysis.com/sample/9e1c636d7b71c1485f9ef8c16d5bb86009766a1c3dc251137fd59c545114dccf
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/05151ef2-6987-49f4-bb6c-817a6fc98258
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1549079
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Binary is likely a compiled AutoIt script file
Found API chain indicative of sandbox detection
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:
PE
Link:
https://malprob.io/report/9e1c636d7b71c1485f9ef8c16d5bb86009766a1c3dc251137fd59c545114dccf
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9e1c636d7b71c1485f9ef8c16d5bb86009766a1c3dc251137fd59c545114dccf/
Threat name:
Win32.Trojan.AutoitInject
Create hunting rule
Status:
Malicious
First seen:
2024-11-05 03:57:38 UTC
File Type:
PE (Exe)
Extracted files:
22
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tyogg3l3ohauqx467daw2w5ymaexm2q4hxbfce372wofiuiu3thq._file
Verdict:
malicious
Label(s):
unknown_loader_036
Create hunting rule
formbook
Create hunting rule
Similar samples:
error
Formbook
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery
Link:
https://tria.ge/reports/241105-kftwzsxldv/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/4d32ed0f-c2a4-481a-bf32-cf2b07672f8c
Unpacked files
SH256 hash:
a1bcace8866da7940ab69ac08bed0c89d1dbd8e27792d3bf3892d6b455edf90e
MD5 hash:
dac891a943363de9380c13e94d0765a6
SHA1 hash:
f1470ecb5ad4afe363b2c38de6de9259886ca698
Detections:
win_formbook_g0
Create hunting rule
win_formbook_w0
Create hunting rule
Windows_Trojan_Formbook
Create hunting rule
Link:
https://www.unpac.me/results/2296ed61-dca5-4e2e-bdb4-9977cffc2ece/
Parent samples :
9e1c636d7b71c1485f9ef8c16d5bb86009766a1c3dc251137fd59c545114dccf
fe52f83b773b2e800d58b85134b7015c9be3c0a24042d2432e54de1938ff588b
8e61ac67d8ac641868fe16ee931de2c256caec7b42671f661755d59c170a0dd5
dddcf05d562133af05bdb48005ebc2bd111717c857469ac68e9d72dcf93c1d88
890c5370acd07c320e677a8ef9625a74114409e71f77f12c2a99108c1b31a590
31330fdb0b1c6669d48bdaffc00236ed2648c2bc685fac3a11d55799cdecc7df
78a24a0145f050eebedb2a72dfe89d1a646eb4d84973e5b31fae487995913607
SH256 hash:
ea244490a89681a4ac1db1a689d1a699ecf10d7ded6254dd32f41855eb0d0f69
MD5 hash:
a7a22773eeee2b8b0d46b0f0a53d39ed
SHA1 hash:
a39dd34f5a3bffb560ad2d166efb79b01a25b74c
Link:
https://www.unpac.me/results/2296ed61-dca5-4e2e-bdb4-9977cffc2ece/
SH256 hash:
9e1c636d7b71c1485f9ef8c16d5bb86009766a1c3dc251137fd59c545114dccf
MD5 hash:
2500a26137c1cc1ec19611738a08b853
SHA1 hash:
3369b64bb3455d06a85ecdcd3e4f166561be75e2
Link:
https://www.unpac.me/results/2296ed61-dca5-4e2e-bdb4-9977cffc2ece/
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/9e1c636d7b71c1485f9ef8c16d5bb86009766a1c3dc251137fd59c545114dccf

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:pe_detect_tls_callbacks
Create hunting rule

File information

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

Malspam

Formbook

Executable exe 9e1c636d7b71c1485f9ef8c16d5bb86009766a1c3dc251137fd59c545114dccf

(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
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::LoadLibraryW
KERNEL32.dll::LoadLibraryExW
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

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