MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e89e9b01f3aa1555df59c9d5979d6a1a26fbd7c89de2cd8888956f8866b96cea. 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: 14


Intelligence 14 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e89e9b01f3aa1555df59c9d5979d6a1a26fbd7c89de2cd8888956f8866b96cea
SHA3-384 hash: 300d4bcea87a03878382584f69356622179d7f2695e57d2afce937e70f7347f0a670e378ff8b35706c7c40baf36ad4dd
SHA1 hash: f7b953b96b8446e032ac9318e8465e9ad8388a2f
MD5 hash: ff87eb5846379c9acb9bea2e077cea23
humanhash: william-timing-wisconsin-oklahoma
File name:e89e9b01f3aa1555df59c9d5979d6a1a26fbd7c89de2cd8888956f8866b96cea
Download: download sample
Signature Formbook
Create hunting rule
File size:1'201'152 bytes
First seen:2024-11-07 14:19:54 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:fCdxte/80jYLT3U1jfsWaE3MlfHIDxJBgv0kZwQ:+w80cTsjkWaE3MlfoDX/S
TLSH T18445CE2273DEC361CB669173BF6977012EBF7C610630B85B2E883D79A970161166C7A3
TrID 63.7% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
11.6% (.EXE) Win64 Executable (generic) (10522/11/4)
7.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
5.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.9% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
File icon (PE):PE icon
dhash icon d4c2c0d2c2d2c2c0 (1 x Formbook)
Reporter adrian__luca
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
292
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
e89e9b01f3aa1555df59c9d5979d6a1a26fbd7c89de2cd8888956f8866b96cea
Verdict:
No threats detected
Analysis date:
2024-11-07 15:54:56 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/8381d552-3f3c-405f-8944-c65fe0cee566

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.PWS.Stealer.19347.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=672cccc449e92a05dde3e29b
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:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
autoit compiled-script fingerprint keylogger microsoft_visual_cc nymeria packed packed packer_detected
Link:
https://www.filescan.io/uploads/672cccacd0fb63ce72e857a1/reports/62d27ed1-4985-486c-8012-1c96d4429424/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/e89e9b01f3aa1555df59c9d5979d6a1a26fbd7c89de2cd8888956f8866b96cea
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/666831db-88c8-41b4-b435-d2df3474f5cf
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1551206
Signature
AI detected suspicious sample
Binary is likely a compiled AutoIt script file
Machine Learning detection for sample
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/e89e9b01f3aa1555df59c9d5979d6a1a26fbd7c89de2cd8888956f8866b96cea
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e89e9b01f3aa1555df59c9d5979d6a1a26fbd7c89de2cd8888956f8866b96cea/
Threat name:
Win32.Trojan.AutoitInject
Create hunting rule
Status:
Malicious
First seen:
2024-10-25 14:20:22 UTC
File Type:
PE (Exe)
Extracted files:
16
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5cpjwaptvikvlx2zzhkzphlkditpxv6itxrm3ceisvxyqzvzntva._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
error
Formbook
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery
Link:
https://tria.ge/reports/241107-rnf4essrfx/
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:
trojan
YARA:
SUSP_Imphash_Mar23_3
Link:
https://app.threat.zone/submission/a5edfa12-e739-4dd5-b23c-ffc5e10c679d
Unpacked files
SH256 hash:
785d8a4a38a9e2b5b711a256de85f34bc24961d5d7bc4394a81e17eaf7d0ac1e
MD5 hash:
6f9910135936e55b442f934804665037
SHA1 hash:
0ea33b5f3c9ca50f65471958279693a4e8bb9d9f
Detections:
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/eabe8c73-b58f-43b9-bfbd-6cfa6e9f39d5/
Parent samples :
bc02d5b7227b4b090be1d83c432a9227fdff9c9450bcd03a7eed8ab3b9486441
bfd180717755dd026fcbc5b370cea34a1ed365deb5e512420b63a5382f111764
09b4294185e7c2cf4ef94bf7b2a47ec7ce7187e0dcca67498443019ef53bcd02
e89e9b01f3aa1555df59c9d5979d6a1a26fbd7c89de2cd8888956f8866b96cea
SH256 hash:
304b029210283e1d22d8cbddc73e918843f08f40ecdc74ceff40f31dfc6dbcc5
MD5 hash:
8bf9b73fd828c57a0f67c6b71903d0b3
SHA1 hash:
a0461be764b7c39e6ea6bc712ca2d713617a8cf9
Link:
https://www.unpac.me/results/eabe8c73-b58f-43b9-bfbd-6cfa6e9f39d5/
SH256 hash:
e89e9b01f3aa1555df59c9d5979d6a1a26fbd7c89de2cd8888956f8866b96cea
MD5 hash:
ff87eb5846379c9acb9bea2e077cea23
SHA1 hash:
f7b953b96b8446e032ac9318e8465e9ad8388a2f
Link:
https://www.unpac.me/results/eabe8c73-b58f-43b9-bfbd-6cfa6e9f39d5/
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/e89e9b01f3aa1555df59c9d5979d6a1a26fbd7c89de2cd8888956f8866b96cea

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: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

File information

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

Malspam

Formbook

Executable exe e89e9b01f3aa1555df59c9d5979d6a1a26fbd7c89de2cd8888956f8866b96cea

(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::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

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