MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5166f1f0d6693793e12932e324f36450126c907365ba4a9d45388831121bfcb1. 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 5 File information Comments
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SHA256 hash: 5166f1f0d6693793e12932e324f36450126c907365ba4a9d45388831121bfcb1
SHA3-384 hash: bf51823145ee599daf32e91e2323792b1ed812257735fc356b1e1eca06f0a3df06309501c9d257203aed87453d4529bc
SHA1 hash: cedc86d9d511aa0b4ee0102cfcda83c7eb296afc
MD5 hash: ffd79398ecb6b74ae4e751157796870b
humanhash: crazy-wyoming-muppet-magnesium
File name:Árajánlat kérés MOL093478524·docx.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'056'768 bytes
First seen:2024-11-11 17:50:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash dc3a9be53431df0acf7fd7805ad1ffd7 (1 x Formbook)
ssdeep 24576:/GBqWzMJ3rInJFhR1T6a3p6ZFlR+gKT44VoIOL7zk:/CHncaEYL6L
TLSH T174259E65F5794C65E03765399CCAA7AF982CBF782929B4C126F11B3C1E3A394340ED83
TrID 35.3% (.EXE) InstallShield setup (43053/19/16)
34.0% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9)
11.6% (.EXE) Win32 Executable Delphi generic (14182/79/4)
8.6% (.EXE) Win64 Executable (generic) (10522/11/4)
3.6% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
File icon (PE):PE icon
dhash icon 6ad2d2d2a2a2a2d2 (1 x Formbook, 1 x AgentTesla)
Reporter smica83
Tags:DBatLoader exe FormBook HUN ModiLoader

Intelligence

File Origin
# of uploads :
1
# of downloads :
426
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Árajánlat kérés MOL093478524·docx.exe
Verdict:
Malicious activity
Analysis date:
2024-11-11 19:06:02 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/2ff72487-1e3b-4933-bd2c-9c26781457c7

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.Inject5.11690.3410.4205.UNOFFICIAL
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Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6732443caf2d3dc89feecddd
Tags:
delphi emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
DNS request
Connection attempt
Sending an HTTP GET request
Connecting to a non-recommended domain
Creating a file
Running batch commands
Creating a process with a hidden window
Launching a process
Creating a process from a recently created file
Searching for the window
Launching cmd.exe command interpreter
Setting browser functions hooks
Unauthorized injection to a system process
Verdict:
Malicious
Labled as:
TrojanDownloader/ModiLoader.a
Link:
https://www.hybrid-analysis.com/sample/5166f1f0d6693793e12932e324f36450126c907365ba4a9d45388831121bfcb1
Malware family:
Starter
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/84902195-785e-4a13-b229-722a754db182
Result
Threat name:
DBatLoader, FormBook
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Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1553904
Signature
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Creates a thread in another existing process (thread injection)
Drops or copies cmd.exe with a different name (likely to bypass HIPS)
Drops PE files to the user root directory
Drops PE files with a suspicious file extension
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sigma detected: DLL Search Order Hijackig Via Additional Space in Path
Switches to a custom stack to bypass stack traces
Tries to detect virtualization through RDTSC time measurements
Tries to resolve many domain names, but no domain seems valid
Uses netsh to modify the Windows network and firewall settings
Writes to foreign memory regions
Yara detected DBatLoader
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1553904 Sample: #U00c1raj#U00e1nlat k#U00e9... Startdate: 11/11/2024 Architecture: WINDOWS Score: 100 41 www.apaescortatings.xyz 2->41 43 www.9838.xyz 2->43 45 11 other IPs or domains 2->45 51 Found malware configuration 2->51 53 Malicious sample detected (through community Yara rule) 2->53 55 Antivirus detection for URL or domain 2->55 59 11 other signatures 2->59 11 #U00c1raj#U00e1nlat k#U00e9r#U00e9s MOL093478524#U00b7docx.exe 4 2->11         started        signatures3 57 Performs DNS queries to domains with low reputation 43->57 process4 dnsIp5 47 mbsngradnja.com 77.105.36.123, 49732, 49733, 80 ORIONTELEKOM-ASRS Serbia 11->47 49 voievodulgelu.ro 92.114.2.230, 49730, 49731, 80 DIALTELECOMRO Romania 11->49 69 Writes to foreign memory regions 11->69 71 Allocates memory in foreign processes 11->71 73 Creates a thread in another existing process (thread injection) 11->73 75 Injects a PE file into a foreign processes 11->75 15 SndVol.exe 11->15         started        18 cmd.exe 1 11->18         started        signatures6 process7 signatures8 85 Modifies the context of a thread in another process (thread injection) 15->85 87 Maps a DLL or memory area into another process 15->87 89 Sample uses process hollowing technique 15->89 91 3 other signatures 15->91 20 explorer.exe 70 1 15->20 injected 23 esentutl.exe 2 18->23         started        26 esentutl.exe 2 18->26         started        28 conhost.exe 18->28         started        process9 file10 61 Uses netsh to modify the Windows network and firewall settings 20->61 30 netsh.exe 20->30         started        37 C:\Users\Public\alpha.pif, PE32 23->37 dropped 63 Drops PE files to the user root directory 23->63 65 Drops PE files with a suspicious file extension 23->65 67 Drops or copies cmd.exe with a different name (likely to bypass HIPS) 23->67 39 C:\Users\Public\xpha.pif, PE32 26->39 dropped signatures11 process12 signatures13 77 Modifies the context of a thread in another process (thread injection) 30->77 79 Maps a DLL or memory area into another process 30->79 81 Tries to detect virtualization through RDTSC time measurements 30->81 83 Switches to a custom stack to bypass stack traces 30->83 33 cmd.exe 1 30->33         started        process14 process15 35 conhost.exe 33->35         started       
Score:
95%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/5166f1f0d6693793e12932e324f36450126c907365ba4a9d45388831121bfcb1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5166f1f0d6693793e12932e324f36450126c907365ba4a9d45388831121bfcb1/
Threat name:
Win32.Backdoor.FormBook
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Status:
Malicious
First seen:
2024-11-11 04:48:56 UTC
File Type:
PE (Exe)
Extracted files:
46
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kftpd4gwne3zhyjjglrsj43ekajgzedtmw5evhkfhcedceq37syq._file
Verdict:
malicious
Label(s):
dbatloader
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Similar samples:
error
Formbook
Result
Malware family:
modiloader
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Score:
  10/10
Tags:
family:modiloader discovery trojan
Link:
https://tria.ge/reports/241111-we5gwasjaw/
Behaviour
Script User-Agent
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
Suspicious use of SetThreadContext
Executes dropped EXE
Loads dropped DLL
ModiLoader Second Stage
ModiLoader, DBatLoader
Modiloader family
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/543c35cd-2b15-4434-a263-2365f72634fd
Unpacked files
SH256 hash:
7bcdc2e607abc65ef93afd009c3048970d9e8d1c2a18fc571562396b13ebb301
MD5 hash:
c116d3604ceafe7057d77ff27552c215
SHA1 hash:
452b14432fb5758b46f2897aeccd89f7c82a727d
Link:
https://www.unpac.me/results/995447c0-75be-4f6c-b8a4-d02e531a1a20/
SH256 hash:
e3f8ace0b69de128812beb422371b711322f3bd61d4221576bf7e9d32bb43f18
MD5 hash:
abf9f25857b966965dc54e7180f7772a
SHA1 hash:
338aa18a41c72b5198c6803debaa6d98588f9855
Detections:
Typical_Malware_String_Transforms
Create hunting rule
Link:
https://www.unpac.me/results/995447c0-75be-4f6c-b8a4-d02e531a1a20/
Parent samples :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 hash:
0db4d3ffdb96d13cf3b427af8be66d985728c55ae254e4b67d287797e4c0b323
MD5 hash:
869640d0a3f838694ab4dfea9e2f544d
SHA1 hash:
bdc42b280446ba53624ff23f314aadb861566832
Link:
https://www.unpac.me/results/995447c0-75be-4f6c-b8a4-d02e531a1a20/
SH256 hash:
5166f1f0d6693793e12932e324f36450126c907365ba4a9d45388831121bfcb1
MD5 hash:
ffd79398ecb6b74ae4e751157796870b
SHA1 hash:
cedc86d9d511aa0b4ee0102cfcda83c7eb296afc
Detections:
DbatLoaderStage1
Create hunting rule
Link:
https://www.unpac.me/results/995447c0-75be-4f6c-b8a4-d02e531a1a20/
Malware family:
FormBook
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Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5166f1f0d669/report/overview.html
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/5166f1f0d6693793e12932e324f36450126c907365ba4a9d45388831121bfcb1

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:BobSoftMiniDelphiBoBBobSoft
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Author:malware-lu
Rule name:Borland
Create hunting rule
Author:malware-lu
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns

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_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and Threadskernel32.dll::CloseHandle
kernel32.dll::CreateThread
WIN_BASE_APIUses Win Base APIkernel32.dll::LoadLibraryExA
kernel32.dll::LoadLibraryA
kernel32.dll::GetStartupInfoA
kernel32.dll::GetDiskFreeSpaceA
kernel32.dll::GetCommandLineA
WIN_BASE_IO_APICan Create Fileskernel32.dll::CreateFileA
kernel32.dll::FindFirstFileA
version.dll::GetFileVersionInfoSizeA
version.dll::GetFileVersionInfoA
WIN_REG_APICan Manipulate Windows Registryadvapi32.dll::RegOpenKeyExA
advapi32.dll::RegQueryValueExA
WIN_USER_APIPerforms GUI Actionsuser32.dll::ActivateKeyboardLayout
user32.dll::CreateMenu
user32.dll::FindWindowA
user32.dll::PeekMessageA
user32.dll::PeekMessageW
user32.dll::CreateWindowExA

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