MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c96d3a5bac101189c5b86e5301b7014ddc51688f8990c27de515621582ea8f70. 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: 16


Intelligence 16 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c96d3a5bac101189c5b86e5301b7014ddc51688f8990c27de515621582ea8f70
SHA3-384 hash: 766975d212f30bf08f24f77a7e3ef17787f4468a90a7d667ad0a0e3e8b951134020bd90b0d522b9e0e7959e6852611e1
SHA1 hash: ad39f867eac830d665d0f333ea91999e2ca43921
MD5 hash: 40d56d59cc6e8a03be122f365a6fd60e
humanhash: triple-robert-social-bacon
File name:c96d3a5bac101189c5b86e5301b7014ddc51688f8990c27de515621582ea8f70
Download: download sample
Signature Formbook
Create hunting rule
File size:1'212'416 bytes
First seen:2025-01-10 14:08:04 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep 24576:Atb20pkaCqT5TBWgNQ7a37O2Rg3nzUivoyLjjNk/wgU6A:JVg5tQ7a37BRgDUcBjN35
Threatray 1'968 similar samples on MalwareBazaar
TLSH T13345C01273DE8365C7B25273BA25B741BEBF782506A1F96B2FD4093DF820121521EA73
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 adrian__luca
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
186
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
c96d3a5bac101189c5b86e5301b7014ddc51688f8990c27de515621582ea8f70
Verdict:
Malicious activity
Analysis date:
2025-01-10 14:35:39 UTC
Tags:
autoit
Link:
https://app.any.run/tasks/e6e9de99-5853-4211-a258-3fe5e1049035

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:
94.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67812a032c8240e189bb82a3
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:
adaptive-context autoit compiled-script fingerprint keylogger lolbin microsoft_visual_cc packed packed packer_detected schtasks wscript
Link:
https://www.filescan.io/uploads/678129fe860a7956a033c3a6/reports/bd71c936-6878-466e-8dff-a2eb009145e1/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/c96d3a5bac101189c5b86e5301b7014ddc51688f8990c27de515621582ea8f70
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/9e917236-32ab-40d6-830f-07159705172f
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1587607
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/c96d3a5bac101189c5b86e5301b7014ddc51688f8990c27de515621582ea8f70
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c96d3a5bac101189c5b86e5301b7014ddc51688f8990c27de515621582ea8f70/
Threat name:
Win32.Trojan.AutoItinject
Create hunting rule
Status:
Malicious
First seen:
2024-11-27 01:12:17 UTC
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zfwtuw5mcaiytrnynzjqdnybjxofc2eprgime7pfcvrblaxkr5ya._file
Verdict:
malicious
Label(s):
unknown_loader_036
Create hunting rule
autoit
Create hunting rule
Similar samples:
19fbe34cba208ba97e666fe917df64eeb922747ce9b8cbaed65bd0197be59aaf
Formbook
7925886f109959a6344123901123559f304a400dc2a2d3768d9fbe42d7d8305c
Formbook
83956a9172e9f9119d14621de7e43905348c617e58bd7af09342f00279c50077
Formbook
9a962fa4cb6a7d760e8d7fa56996169d0e66f2897a2b331edefb6766ad756bb4
Formbook
9c01f3a82e49bfa8d66bffbcf50a162c45cf654f4a3f125b2052138fc29ffc39
Formbook
c03bbe86bf5e6e61a84f69ac6ed08928c9046c3464272f978958800762d052b3
Formbook
e5eda013173004830010766af13273e9ee2b96c0c63628a531945e4e8c0da884
Formbook
e9357223834b955c93bbd3e8f48563670a44161f92a15717774f4df9b825f0b6
Formbook
f605d6db615c055fc80141bf79ab3f541303cf082244b352352bbd982a7aca50
Formbook
+ 1'958 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery
Link:
https://tria.ge/reports/250110-rfm7rswmdx/
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/bc998fc2-d657-449a-8f37-548393e93cf5
Unpacked files
SH256 hash:
5536de1642b4d6cf0f0991beb88ecd131759f1b34b682d8943022f814344d113
MD5 hash:
f151c2c90a107fb8bde1baf5d82e3fd4
SHA1 hash:
c4f3aff4418c1bcce9169abf8419154c7b071a3e
Detections:
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/d2ed1056-aa17-431b-bae9-13d76ac94db8/
Parent samples :
45a9ab6797cc7d6ea37308be07621d172f52d59d82ab5bb10adba5ca4c598a46
7925886f109959a6344123901123559f304a400dc2a2d3768d9fbe42d7d8305c
6c27c527fed557a664562f54d56cadc1bc24178c9973da38a9e01c1adf791249
3daddf43dcf78ae24754c4264e3480f448e414c3d0af704bb23437c41b48786e
714a4091f6e7fcd8f862cf8ee4599669695cc052161935ca729063ac0032e3dd
f7104e580411fc3c981f8212806485b6c44313ad24efbf0b7caa322a5f3e71bc
c96d3a5bac101189c5b86e5301b7014ddc51688f8990c27de515621582ea8f70
5ec4f780e582125bd589f6789712b2387fda9c1883b8baa896a76b0a67579acb
e55b08edf5e8b725aa741f2adbb34e9b1c8bfc19460260ab14c54feed37ffea4
048a70dd4178e419339f012d993772ada047ca8222cae372e716e41e2a43545c
0c93729fad91f61f8bde7e40d8f3f056fe172e4124638413b5809e53af991b4e
e9882b5a646f9dd7be8e8f48f15b39e22609789546b7e716b1e38c8354b8fd64
d11ee620483c0e54c1cab3c5adb8464a07b501f30a482ebd1025c4841e7c548a
SH256 hash:
749b0baeee1d6d8d1f47d1e7ff4a403843ecc33a508f98828458bb81a0f03ebd
MD5 hash:
e7f146d9434378016021707750108f61
SHA1 hash:
a55c9d73434a1e4d07e7dd5dcbdc92974a4df3af
Link:
https://www.unpac.me/results/d2ed1056-aa17-431b-bae9-13d76ac94db8/
SH256 hash:
c96d3a5bac101189c5b86e5301b7014ddc51688f8990c27de515621582ea8f70
MD5 hash:
40d56d59cc6e8a03be122f365a6fd60e
SHA1 hash:
ad39f867eac830d665d0f333ea91999e2ca43921
Link:
https://www.unpac.me/results/d2ed1056-aa17-431b-bae9-13d76ac94db8/
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/c96d3a5bac101189c5b86e5301b7014ddc51688f8990c27de515621582ea8f70

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:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
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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