MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 131e90fc74d13419eca131909b92daab5a260bfbdbb8dfe1c31dafa16d224705. 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: 13


Intelligence 13 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 131e90fc74d13419eca131909b92daab5a260bfbdbb8dfe1c31dafa16d224705
SHA3-384 hash: 432f003751ba1c4561397850acccd475b6f81536cfe2f5d83dfe43906d5cf63b56a7d3d5eb33d152dff6ca779589a3db
SHA1 hash: 272c1496f143a9100bc98c92871cfd272f053b3b
MD5 hash: 94c86f3cce220982807b72d29661c971
humanhash: utah-mountain-speaker-texas
File name:Image Quote 011698.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'524'736 bytes
First seen:2024-08-29 10:00:27 UTC
Last seen:2024-09-02 09:16:07 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash cc2b3e63a50ba98c3412285dee7a8f0b (16 x AgentTesla, 5 x RemcosRAT, 3 x 404Keylogger)
ssdeep 24576:3qDEvCTbMWu7rQYlBQcBiT6rpFd+zt1F0AsqTiT+n9DGBMXGawu:3TvC/MTQYxsWPkzt1bsqT8+nNGBYG
Threatray 3'224 similar samples on MalwareBazaar
TLSH T10265D00273919056FE9B86338F56E1124B78AE260133E52F13993D7ABE701B1563E7B3
TrID 52.2% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
24.0% (.EXE) Win32 EXE Yoda's Crypter (26569/9/4)
9.5% (.EXE) Win64 Executable (generic) (10523/12/4)
4.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.0% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
File icon (PE):PE icon
dhash icon 71d0b2aaa8b8c871 (1 x Formbook)
Reporter adrian__luca
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
3
# of downloads :
363
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Image Quote 011698.exe
Verdict:
No threats detected
Analysis date:
2024-08-29 10:06:31 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/fda64ff8-38b5-4124-8621-818d1bef07cb

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
PUA.Win.Packer.Embedpe-3
Create hunting rule

PUA.Win.Packer.AcprotectUltraprotect-1
Create hunting rule

SecuriteInfo.com.Trojan.Generic.33203615.28472.17882.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66d046f3f1a57bfb709146e4
Tags:
Malware
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
autoit epmicrosoft_visual_cc fingerprint keylogger lolbin microsoft_visual_cc packed shell32
Link:
https://www.filescan.io/uploads/66d046ec5959a837dd124835/reports/4115762a-2c9a-4625-8820-8e8baf99e9bd/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/131e90fc74d13419eca131909b92daab5a260bfbdbb8dfe1c31dafa16d224705
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:
Unknown
Link:
https://analyze.intezer.com/analyses/4d678f60-78e9-4fa9-8c0e-30e372a129a4
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1501083
Signature
AI detected suspicious sample
Binary is likely a compiled AutoIt script file
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/131e90fc74d13419eca131909b92daab5a260bfbdbb8dfe1c31dafa16d224705
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/131e90fc74d13419eca131909b92daab5a260bfbdbb8dfe1c31dafa16d224705/
Threat name:
Win32.Trojan.Casdet
Create hunting rule
Status:
Malicious
First seen:
2024-08-27 12:10:44 UTC
File Type:
PE (Exe)
Extracted files:
30
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cmpjb7du2e2bt3fbggijxew2vnncmc733o4n7yoddwx2c3jci4cq._file
Verdict:
malicious
Similar samples:
03b39b5ae27efd95eb42ff9fea9a9fbaf6a381d5a7c8cc34d12be9d6b06248c1
Formbook
131e90fc74d13419eca131909b92daab5a260bfbdbb8dfe1c31dafa16d224705
Formbook
30c6714b8a8c33b84499233e04217c71dbd512653e356cafe2004dc9a9e8f4eb
Formbook
4707037ad06f9050346dfc8046cbd3d55c93a16fa346d367caeb56068cdf0329
Formbook
a544c74be19733f3a2072dfd395b05d4e1ed800c49bc42fe4cd2cb0e016aac47
Formbook
c72f90a7d37a764e69747b3efa8474a09e68f478c50769f51225d2e73ae542a8
Formbook
+ 3'214 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/240829-l1823sxfqr/
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/7143ab06-4d9c-449c-9206-e27e7f3a8017
Unpacked files
SH256 hash:
0c12d6e884acd27456f5e0e70e7a376313b47b914e3429f05f24fb61e3e9b401
MD5 hash:
f384f492fcc7c35570ff718123806623
SHA1 hash:
55b751395a9b6273db11a57fe5b7949d94d94220
Detections:
win_formbook_g0
Create hunting rule
win_formbook_w0
Create hunting rule
Link:
https://www.unpac.me/results/aee9baf2-e38d-42a7-b6a3-f50840b15eda/
Parent samples :
893332a41c4d1afdc63113f4b71216211b027332e2bb0c68c11cb5d2bb2f16e5
131e90fc74d13419eca131909b92daab5a260bfbdbb8dfe1c31dafa16d224705
SH256 hash:
cf971cfb16657f7682ef9d7563159a52bd374c3112fef0599f6e6e909e71732a
MD5 hash:
df2a403b6f7ef10ba33b48a1e06045d4
SHA1 hash:
562f1391fbeb4cad48fdcc6aebaf8b22619c2e52
Link:
https://www.unpac.me/results/aee9baf2-e38d-42a7-b6a3-f50840b15eda/
SH256 hash:
131e90fc74d13419eca131909b92daab5a260bfbdbb8dfe1c31dafa16d224705
MD5 hash:
94c86f3cce220982807b72d29661c971
SHA1 hash:
272c1496f143a9100bc98c92871cfd272f053b3b
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/aee9baf2-e38d-42a7-b6a3-f50840b15eda/
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/131e90fc74d13419eca131909b92daab5a260bfbdbb8dfe1c31dafa16d224705

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:pe_detect_tls_callbacks
Create hunting rule

File information

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

Malspam

Formbook

Executable exe 131e90fc74d13419eca131909b92daab5a260bfbdbb8dfe1c31dafa16d224705

(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::LoadLibraryW
KERNEL32.DLL::LoadLibraryExW
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
KERNEL32.DLL::CreateFileW
IPHLPAPI.DLL::IcmpCreateFile
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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