MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d00341bd767bcdd40a715102de553e7392770fe0473268fb5600e06a613f1146. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d00341bd767bcdd40a715102de553e7392770fe0473268fb5600e06a613f1146
SHA3-384 hash: 5c0be59d4beda71ace0a9da9da2e782085501c9e69bdaefa5ab40d6809f2901d1ad256f1f07015fe5f062d31b7c6f081
SHA1 hash: 9ea68d06031fddee14be7b349529d91eba674f3d
MD5 hash: f705298ad38ca1587d60823aa506b848
humanhash: eight-video-vermont-stream
File name:Arrival Notice.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'403'631 bytes
First seen:2024-11-11 10:46:15 UTC
Last seen:2024-11-18 12:03:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash d3bf8a7746a8d1ee8f6e5960c3f69378 (247 x Formbook, 75 x AgentTesla, 64 x SnakeKeylogger)
ssdeep 24576:uRmJkcoQricOIQxiZY1iaC45cL1ORfuD/DuRdDyRvxisl90rILAIus1Ri:7JZoQrbTFZY1iaC8qORUrid2RJislarX
Threatray 1'210 similar samples on MalwareBazaar
TLSH T14655F122F5D69036C2B323B19E7FF7569A3979360326D1D727C82D315EA04816B2A733
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10522/11/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
File icon (PE):PE icon
dhash icon b150b26869b2d471 (468 x Formbook, 101 x RedLineStealer, 94 x AgentTesla)
Reporter adrian__luca
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
375
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Arrival Notice.exe
Verdict:
No threats detected
Analysis date:
2024-11-11 11:10:05 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/1f82cfcb-5d25-4404-b0f5-3cc4d6d14d39

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.FileRepMalware.31021.25672.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6731e0e30d3694d4fc4e7de6
Tags:
autoit emotet
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:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
autoit compiled-script fingerprint keylogger microsoft_visual_cc overlay packed packed packer_detected
Link:
https://www.filescan.io/uploads/6731e0af0ff06db3291a81f7/reports/46d28bf3-d637-41e7-b662-157733c16ff6/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/d00341bd767bcdd40a715102de553e7392770fe0473268fb5600e06a613f1146
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7b7bd909-9344-4f8e-b396-1ad5e6d9af79
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1553561
Signature
AI detected suspicious sample
Initial sample is a PE file and has a suspicious name
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/d00341bd767bcdd40a715102de553e7392770fe0473268fb5600e06a613f1146
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d00341bd767bcdd40a715102de553e7392770fe0473268fb5600e06a613f1146/
Threat name:
Win32.Trojan.AutoitInject
Create hunting rule
Status:
Malicious
First seen:
2024-11-08 00:19:07 UTC
File Type:
PE (Exe)
Extracted files:
28
AV detection:
23 of 24 (95.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2abudplwppg5ictrkebn4vj6oojhod7ai4zgr62wadqguyj7cfda._file
Verdict:
malicious
Label(s):
unknown_loader_036
Create hunting rule
formbook
Create hunting rule
admintool_powerrun
Create hunting rule
Similar samples:
1dabf5140c1d8047b11371f339e9a6b92cce413c7980c3e116582cf38ced4cde
Formbook
27f7c51ecf059815a8a966e9bd52aea6951ac2dc93e7d7f8d240a80be0a85bec
Formbook
4d1ae0071c72c63f11846ee6d44f68aa4a9c5e347dfd4133a1bb8acc6c8ba6e3
Formbook
6b254ff7bb3503bde613e98f0556b7c285fc01e1cdbdf00ad7de38b1e95ef832
Formbook
c2906610e459a6fc4c5fa912e572465893f5b1a6e143f0a4995c41726a468f2c
Formbook
c3c01c563cedc4c4b325964b04591afe7a112ac34e4367ba55182600f5fd28c6
Formbook
d00341bd767bcdd40a715102de553e7392770fe0473268fb5600e06a613f1146
Formbook
ea77947fc63ebe1a959efb6c3439f43232e2ea69972f8df21bdc60e391b9b28c
Formbook
error
Formbook
+ 1'200 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery
Link:
https://tria.ge/reports/241111-mvjexaydrd/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/431f5c5c-0546-48a3-b3c2-124917dbf038
Unpacked files
SH256 hash:
a9fcaab2cdd99f4c292abe2ac5c6cc9633f449ce9feb1756fc110f385585a183
MD5 hash:
6e8ebd7a83a56a15201336f06b6947d7
SHA1 hash:
be615378ef6c8229ea1ec929240d39fd94940d51
Detections:
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/95bddcdf-2459-45d3-8c30-5bb629956b88/
Parent samples :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 hash:
e10a2595a4bee2ad44d5b3e346552f364136f78854ffff942e4edfbf58dfac51
MD5 hash:
a6066a1361f55d5f48086421a59c7edd
SHA1 hash:
28853ee13c639deb44ece10f1e23b89b22f81894
Link:
https://www.unpac.me/results/95bddcdf-2459-45d3-8c30-5bb629956b88/
SH256 hash:
d00341bd767bcdd40a715102de553e7392770fe0473268fb5600e06a613f1146
MD5 hash:
f705298ad38ca1587d60823aa506b848
SHA1 hash:
9ea68d06031fddee14be7b349529d91eba674f3d
Link:
https://www.unpac.me/results/95bddcdf-2459-45d3-8c30-5bb629956b88/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d00341bd767b/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/d00341bd767bcdd40a715102de553e7392770fe0473268fb5600e06a613f1146

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
Rule name:RansomPyShield_Antiransomware
Create hunting rule
Author:XiAnzheng
Description:Checking for malicious import combination that common Ransomware mostly use

File information

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

Malspam

Formbook

Executable exe d00341bd767bcdd40a715102de553e7392770fe0473268fb5600e06a613f1146

(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
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::CopySid
ADVAPI32.dll::GetLengthSid
ADVAPI32.dll::GetAce
USER32.dll::GetUserObjectSecurity
ADVAPI32.dll::InitializeAcl
ADVAPI32.dll::InitializeSecurityDescriptor
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::DuplicateTokenEx
ADVAPI32.dll::GetAclInformation
ADVAPI32.dll::GetSecurityDescriptorDacl
ADVAPI32.dll::GetTokenInformation
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::LoadLibraryW
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetDriveTypeW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateHardLinkW
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::MoveFileW
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_SVC_APICan Manipulate Windows ServicesADVAPI32.dll::OpenSCManagerW
ADVAPI32.dll::UnlockServiceDatabase
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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