MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 85bebafe85fe41c6286aa08ab3378ad7fcb6b4c4a05c8d41d595d331815d5a2f. 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: 85bebafe85fe41c6286aa08ab3378ad7fcb6b4c4a05c8d41d595d331815d5a2f
SHA3-384 hash: 15ea7b57b33e4cda5d094e633f30673f5e51d04a882624a7a11eca0c0c4801ea750e163c25b408e94971a38c79d037d4
SHA1 hash: ac1d15b30ce4ffbe1403de56db2b5e3d683ecf9f
MD5 hash: a8ad151c880d6289e6f0b2e05867f693
humanhash: march-pluto-artist-asparagus
File name:85bebafe85fe41c6286aa08ab3378ad7fcb6b4c4a05c8d41d595d331815d5a2f
Download: download sample
Signature Formbook
Create hunting rule
File size:1'204'736 bytes
First seen:2024-12-04 13:49:08 UTC
Last seen:2024-12-05 15:58:01 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep 24576:2tb20pkaCqT5TBWgNQ7ajr7d0sIbeEJmOCAPfgQ5x+hd6A:jVg5tQ7ajrHIFgH5
TLSH T11345CF2273DD8361C3B25273BA55B701AEBF7C2506A1F86B2FD4393CA930161525EA73
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 9331715541494973 (1 x Formbook)
Reporter adrian__luca
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
390
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
85bebafe85fe41c6286aa08ab3378ad7fcb6b4c4a05c8d41d595d331815d5a2f
Verdict:
Malicious activity
Analysis date:
2024-12-04 13:48:37 UTC
Tags:
autoit
Link:
https://app.any.run/tasks/2a44e3ef-884f-4f39-883a-967c0ab670a4

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

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67505f2812e85e185e75b23b
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 cmd compiled-script evasive fingerprint keylogger lolbin microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/67505e11eeff1176420234e7/reports/f3f2f8b0-5ffc-43f4-8fb7-6bd29f098661/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/85bebafe85fe41c6286aa08ab3378ad7fcb6b4c4a05c8d41d595d331815d5a2f
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b9bfaa64-a55c-47fb-b6b0-413447cbb328
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1568347
Signature
AI detected suspicious sample
Binary is likely a compiled AutoIt script file
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/85bebafe85fe41c6286aa08ab3378ad7fcb6b4c4a05c8d41d595d331815d5a2f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/85bebafe85fe41c6286aa08ab3378ad7fcb6b4c4a05c8d41d595d331815d5a2f/
Threat name:
Win32.Trojan.AutoitInject
Create hunting rule
Status:
Malicious
First seen:
2024-11-27 22:56:21 UTC
File Type:
PE (Exe)
Extracted files:
13
AV detection:
27 of 38 (71.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qw7lv7uf7za4mkdkucflgn4k276lnngeuboi2qovsxjtdak5lixq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
autoit
Create hunting rule
unknown_loader_036
Create hunting rule
Similar samples:
error
Formbook
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery
Link:
https://tria.ge/reports/241204-q496rsxlcx/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
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/5be790b1-7fd5-4ba4-9f09-a4bc15e40b3c
Unpacked files
SH256 hash:
42a02ef73fa441d0b0f1e1b9c7e3dbb9b87c0e22173ac836f00286a805f8afd5
MD5 hash:
217b9395079728b5ba3a3f39b267821d
SHA1 hash:
71afcbae101083faa528dfd3bfc5ac88bb885f05
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/825936e2-ef50-4da6-8032-0e3a812c302c/
Parent samples :
6a3a4b3a7fa4a70df08053d630dc5e368fa5a614b44d604daa419764a327c0f3
32b3b70c8587b5e457743ff9175d4dabf06ea8f0d3c1e585cb8e4cd92f0259a8
174d282d862c115d2fec1e6e0de49a650a8105950f71a95300e1aea14a9384e9
85bebafe85fe41c6286aa08ab3378ad7fcb6b4c4a05c8d41d595d331815d5a2f
SH256 hash:
3ccda0cdeb769eff1440d0b0c85ba0f89329cdd3a547f629f0ad705b38bf23d2
MD5 hash:
51c1fafb1a32b30dc006d2566d328f26
SHA1 hash:
b3316ca82a1cbcf60e716d3eb2a937f451e8325a
Link:
https://www.unpac.me/results/825936e2-ef50-4da6-8032-0e3a812c302c/
SH256 hash:
85bebafe85fe41c6286aa08ab3378ad7fcb6b4c4a05c8d41d595d331815d5a2f
MD5 hash:
a8ad151c880d6289e6f0b2e05867f693
SHA1 hash:
ac1d15b30ce4ffbe1403de56db2b5e3d683ecf9f
Link:
https://www.unpac.me/results/825936e2-ef50-4da6-8032-0e3a812c302c/
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/85bebafe85fe41c6286aa08ab3378ad7fcb6b4c4a05c8d41d595d331815d5a2f

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:RansomPyShield_Antiransomware
Create hunting rule
Author:XiAnzheng
Description:Check for Suspicious String and Import combination that Ransomware mostly abuse(can create FP)
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
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.

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::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateHardLinkW
IPHLPAPI.DLL::IcmpCreateFile
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
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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