MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dd60661e4cbb841dc66168c8d7724c93706a7afaefb71fbdbccbb46d9f4456f4. 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 7 File information Comments
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SHA256 hash: dd60661e4cbb841dc66168c8d7724c93706a7afaefb71fbdbccbb46d9f4456f4
SHA3-384 hash: 0503230fe8c8534f69177553e7173a49d46b374e9fcb4cbeaf538de28348c998629605e0cf821cec75e3f4f71ac3aa91
SHA1 hash: 0e917cdeaa0947cea28d7812b2c8722b23f0dedc
MD5 hash: 6ba61148828ceaf0251c9676e9d7c5fe
humanhash: papa-louisiana-hydrogen-sweet
File name:dd60661e4cbb841dc66168c8d7724c93706a7afaefb71fbdbccbb46d9f4456f4
Download: download sample
Signature Formbook
Create hunting rule
File size:1'293'824 bytes
First seen:2025-01-10 14:33:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash afcdf79be1557326c854b6e20cb900a7 (1'102 x FormBook, 936 x AgentTesla, 399 x RemcosRAT)
ssdeep 24576:Tu6J33O0c+JY5UZ+XC0kGso6FaMzl4K6dTTgxcNGEJuOnNnZIW0WY:9u0c++OCvkGs9FaMzlCdTtQJOnNnZI0Y
TLSH T1DE55BF62B3DDC360CB665173BF2AB7002E7B7C650570B45B2E983D3AB970161262DB63
TrID 63.7% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
11.6% (.EXE) Win64 Executable (generic) (10522/11/4)
7.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
5.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.9% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
File icon (PE):PE icon
dhash icon 68d8d8c9d9e9c1d9 (8 x Formbook, 1 x NanoCore, 1 x MassLogger)
Reporter adrian__luca
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
209
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
dd60661e4cbb841dc66168c8d7724c93706a7afaefb71fbdbccbb46d9f4456f4
Verdict:
Malicious activity
Analysis date:
2025-01-10 19:26:50 UTC
Tags:
autoit
Link:
https://app.any.run/tasks/90ee4771-e721-4cbd-bc2b-172dc546ea87

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.BehavesLike.Win32.Generic.vh.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6781304d1e9cdec7dbbb76b9
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:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context autoit compiled-script fingerprint formbook infostealer keylogger microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/67813004cc92c77244becd73/reports/5761137f-1771-4156-bc64-e16a65065a54/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/dd60661e4cbb841dc66168c8d7724c93706a7afaefb71fbdbccbb46d9f4456f4
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:
Malicious
Link:
https://analyze.intezer.com/analyses/875b6846-ed39-45ea-9818-b54e61bda1df
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1588583
Signature
AI detected suspicious sample
Binary is likely a compiled AutoIt script file
Found direct / indirect Syscall (likely to bypass EDR)
Machine Learning detection for sample
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: 1588583 Sample: k9OEsV37GE.exe Startdate: 11/01/2025 Architecture: WINDOWS Score: 100 28 www.thinkone.xyz 2->28 30 www.l03678.xyz 2->30 32 15 other IPs or domains 2->32 42 Suricata IDS alerts for network traffic 2->42 44 Multi AV Scanner detection for submitted file 2->44 46 Yara detected FormBook 2->46 50 3 other signatures 2->50 10 k9OEsV37GE.exe 2 2->10         started        signatures3 48 Performs DNS queries to domains with low reputation 30->48 process4 signatures5 62 Binary is likely a compiled AutoIt script file 10->62 64 Writes to foreign memory regions 10->64 66 Maps a DLL or memory area into another process 10->66 68 Switches to a custom stack to bypass stack traces 10->68 13 svchost.exe 10->13         started        process6 signatures7 70 Maps a DLL or memory area into another process 13->70 16 ClIUTLKtdeP.exe 13->16 injected process8 signatures9 40 Found direct / indirect Syscall (likely to bypass EDR) 16->40 19 relog.exe 13 16->19         started        process10 signatures11 52 Tries to steal Mail credentials (via file / registry access) 19->52 54 Tries to harvest and steal browser information (history, passwords, etc) 19->54 56 Modifies the context of a thread in another process (thread injection) 19->56 58 3 other signatures 19->58 22 ClIUTLKtdeP.exe 19->22 injected 26 firefox.exe 19->26         started        process12 dnsIp13 34 www.givvjn.info 47.83.1.90, 49962, 49970, 49971 VODANETInternationalIP-BackboneofVodafoneDE United States 22->34 36 www.gern.dev 185.151.30.223, 49974, 49975, 49976 TWENTYIGB United Kingdom 22->36 38 10 other IPs or domains 22->38 60 Found direct / indirect Syscall (likely to bypass EDR) 22->60 signatures14
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/dd60661e4cbb841dc66168c8d7724c93706a7afaefb71fbdbccbb46d9f4456f4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dd60661e4cbb841dc66168c8d7724c93706a7afaefb71fbdbccbb46d9f4456f4/
Threat name:
Win32.Backdoor.FormBook
Create hunting rule
Status:
Malicious
First seen:
2024-12-05 12:35:57 UTC
File Type:
PE (Exe)
Extracted files:
13
AV detection:
29 of 38 (76.32%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3vqgmhsmxocb3rtbndeno4smsnygu6x2563r7pn4zo2g3h2ek32a._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery
Link:
https://tria.ge/reports/250110-rxh95syrfm/
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:
trojan
YARA:
SUSP_Imphash_Mar23_3
Link:
https://app.threat.zone/submission/ae221055-1fb3-4f95-802c-c5041ae248dd
Unpacked files
SH256 hash:
bf1bdebabbdab8cd83ed263966cec726c8e036f49b31dadbbdd716508fe1abda
MD5 hash:
659a37286e697c580244837c1fe92e16
SHA1 hash:
fdb8756163e9fd2c7e2bcb90d23f59962e3d7d6e
Detections:
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/4b940fe9-61b1-4c47-8f2f-381693c5a8bd/
Parent samples :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 hash:
f160812a1313a72c4c8a7cb9e32c7b2c74229cc2377d9ca9253e36c753640ef2
MD5 hash:
831ac055e65413d24601d33aab089894
SHA1 hash:
4fba29901431bd1ffbe9df9c8fe5adff673f622d
Link:
https://www.unpac.me/results/4b940fe9-61b1-4c47-8f2f-381693c5a8bd/
SH256 hash:
dd12b41015c1038d098b40e280ccb1a59416b2ce3e1d056ba9802c62c5f0aabb
MD5 hash:
3dac9e98cd40a542c781fcd2ccdd2874
SHA1 hash:
2ae9741f4ee0b61e5ad0e77127c3be50ec8e6dce
Link:
https://www.unpac.me/results/4b940fe9-61b1-4c47-8f2f-381693c5a8bd/
SH256 hash:
dd60661e4cbb841dc66168c8d7724c93706a7afaefb71fbdbccbb46d9f4456f4
MD5 hash:
6ba61148828ceaf0251c9676e9d7c5fe
SHA1 hash:
0e917cdeaa0947cea28d7812b2c8722b23f0dedc
Link:
https://www.unpac.me/results/4b940fe9-61b1-4c47-8f2f-381693c5a8bd/
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/dd60661e4cbb841dc66168c8d7724c93706a7afaefb71fbdbccbb46d9f4456f4

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:SUSP_Imphash_Mar23_3
Create hunting rule
Author:Arnim Rupp (https://github.com/ruppde)
Description:Detects imphash often found in malware samples (Maximum 0,25% hits with search for 'imphash:x p:0' on Virustotal) = 99,75% hits
Reference:Internal Research
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.

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

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