MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a4382d8a24fe091856ea0fcfb56c132cc16fb845a59f22da3447c92350c0f575. 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 17 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a4382d8a24fe091856ea0fcfb56c132cc16fb845a59f22da3447c92350c0f575
SHA3-384 hash: 0828470848973233a702044f0885808fb8c0e87347a18e409c5967b01eab31696b184276b101165613cb6c3161e960e9
SHA1 hash: 1a7c30b2272d482e15be014714371f9ecc7ffc9f
MD5 hash: ada4a71d795f5a7922cd76f5905d35c1
humanhash: virginia-nevada-monkey-michigan
File name:SWIFT PAYMENT Ref-673783893711.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'299'968 bytes
First seen:2025-07-02 05:40:52 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 0b768923437678ce375719e30b21693e (143 x Formbook, 25 x MassLogger, 22 x SnakeKeylogger)
ssdeep 24576:r5EmXFtKaL4/oFe5T9yyXYfP1ijXdaA+oKyLYfCI9ZTCXOOQGcA2f:rPVt/LZeJbInQRaAkysfrTCXQGL
TLSH T1AA55CF027391D062FF9B91334F5AF6115BBC6E260123E61F13982DB9BA705B1463E7A3
TrID 40.3% (.EXE) Win64 Executable (generic) (10522/11/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4504/4/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon 131627272527271c (7 x Formbook, 3 x DarkCloud, 1 x RedLineStealer)
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
19
Origin country :
SE SE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
rl_a4382d8a24fe091856ea0fcfb56c132cc16fb845a59f22da3447c92350c0f575
Verdict:
No threats detected
Analysis date:
2025-07-02 05:43:51 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/82077d11-f346-490d-90e6-103e6772f240

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/11923/
Detection(s):
SecuriteInfo.com.Trojan.AutoIt.1678.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6864c687900df8e7f8655005
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
Labled as:
Trojan.BAT.Agent.gen
Link:
https://www.hybrid-analysis.com/sample/a4382d8a24fe091856ea0fcfb56c132cc16fb845a59f22da3447c92350c0f575
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a8e904bf-ce32-44b9-a5cf-4e8112c6a171
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1726935
Signature
Binary is likely a compiled AutoIt script file
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Initial sample is a PE file and has a suspicious name
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1726935 Sample: SWIFT PAYMENT Ref-673783893... Startdate: 02/07/2025 Architecture: WINDOWS Score: 100 26 www.datavirtual.xyz 2->26 28 www.78450226.xyz 2->28 30 20 other IPs or domains 2->30 46 Suricata IDS alerts for network traffic 2->46 48 Icon mismatch, binary includes an icon from a different legit application in order to fool users 2->48 50 Multi AV Scanner detection for submitted file 2->50 54 4 other signatures 2->54 10 SWIFT PAYMENT Ref-673783893711.exe 2 2->10         started        signatures3 52 Performs DNS queries to domains with low reputation 28->52 process4 signatures5 56 Binary is likely a compiled AutoIt script file 10->56 58 Writes to foreign memory regions 10->58 60 Maps a DLL or memory area into another process 10->60 13 svchost.exe 10->13         started        process6 signatures7 62 Maps a DLL or memory area into another process 13->62 16 zNCcS5fTuNUv.exe 13->16 injected process8 process9 18 sethc.exe 13 16->18         started        signatures10 38 Tries to steal Mail credentials (via file / registry access) 18->38 40 Tries to harvest and steal browser information (history, passwords, etc) 18->40 42 Modifies the context of a thread in another process (thread injection) 18->42 44 3 other signatures 18->44 21 gzauAKk4aYCx.exe 18->21 injected 24 firefox.exe 18->24         started        process11 dnsIp12 32 www.bisontrack.live 203.161.58.191, 49720, 49721, 49722 VNPT-AS-VNVNPTCorpVN Malaysia 21->32 34 www.bloxtools.website 198.23.53.106, 49703, 49704, 49706 STEADFASTUS United States 21->34 36 9 other IPs or domains 21->36
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a4382d8a24fe091856ea0fcfb56c132cc16fb845a59f22da3447c92350c0f575
Verdict:
Malware
YARA:
7 match(es)
Tags:
AutoIt Decompiled Executable PE (Portable Executable) Suspect Win 32 Exe x86
Link:
https://app.malva.re/file/ada4a71d795f5a7922cd76f5905d35c1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a4382d8a24fe091856ea0fcfb56c132cc16fb845a59f22da3447c92350c0f575/
Threat name:
Win32.Trojan.AutoitInject
Create hunting rule
Status:
Malicious
First seen:
2025-07-02 01:42:19 UTC
File Type:
PE (Exe)
Extracted files:
9
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uq4c3cre7yerqvxkb7h3k3atftaw7ocfuwpsfwrui7esguga6v2q._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery
Link:
https://tria.ge/reports/250702-gdgbbscn3y/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/47fdb9e9-ec1a-4d1a-9f85-e74ee16a953d
Unpacked files
SH256 hash:
a4382d8a24fe091856ea0fcfb56c132cc16fb845a59f22da3447c92350c0f575
MD5 hash:
ada4a71d795f5a7922cd76f5905d35c1
SHA1 hash:
1a7c30b2272d482e15be014714371f9ecc7ffc9f
Link:
https://www.unpac.me/results/30930bdf-c165-45a2-8f0e-b992d66104e7/
SH256 hash:
3e674b562fe0906e2cd4769ba39466254cfeafb473d8900000dd42d47b5719bb
MD5 hash:
506336e740ccff4d4f5d5bc03bf83c0b
SHA1 hash:
43e9121ca476f98b0e629bca933eb9ebee10fe31
Link:
https://www.unpac.me/results/30930bdf-c165-45a2-8f0e-b992d66104e7/
SH256 hash:
8e23e59d05a58c7ec2cf03a753725965cc5403717ba4e525386d04c9e98d7bc2
MD5 hash:
c2436b64142f56932d9109d5e29537a2
SHA1 hash:
aa2f8a95e1816390e6a28ec5f1cb1219d4668077
Detections:
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/30930bdf-c165-45a2-8f0e-b992d66104e7/
Parent samples :
a4382d8a24fe091856ea0fcfb56c132cc16fb845a59f22da3447c92350c0f575
b4a45c3015955255963830e23e4744ad4f934fb0abb473bb2a21de8b64b097ef
1a93fe1b2a8ade51afc67b56f556d9b9bfb4e4fd623e56ab315fba81e08b538a
c2f383cb026cb3d627be10fd3818c13732f2b2c391bcff1299ff52caa58845c0
48bc250afec3ded95485ddc714c2fdec52ef7c22666ab601cbc41da8eed66999
0d4e1383139d3f9c00be8e7a824dacd04eb9d8d6e13e4114c96fd69b883c9ace
29409d16f6b7c20ee618afd648e422336fb56c0df7fa73e8e2a03d9b7fb3621f
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/a4382d8a24fe091856ea0fcfb56c132cc16fb845a59f22da3447c92350c0f575

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:DebuggerCheck__GlobalFlags
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Active
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Thread
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:dgaagas
Create hunting rule
Author:Harshit
Description:Uses certutil.exe to download a file named test.txt
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
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)

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/11923/

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

Comments