MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5944d6afb5b917de44033f3c301d1adcea6107552fd8c2658b567d30d86d7b70. 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: 17


Intelligence 17 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5944d6afb5b917de44033f3c301d1adcea6107552fd8c2658b567d30d86d7b70
SHA3-384 hash: 205f9c43ac1e29f8ac4793c12ac11e046c73e3171ff6e5afc06971e428f78c9ecb0df7f35a213d1d2dcdaa5104271f2f
SHA1 hash: 203d8e796dee434ee5e7c1373b0a822774943356
MD5 hash: 2f12c8e0c524b27a8b3160b1ae01869a
humanhash: october-pip-michigan-cup
File name:700987654656676.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'576'960 bytes
First seen:2024-08-23 12:08:13 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2ecd98434b0d8fca7b990c4042ffd038 (1 x Formbook)
ssdeep 24576:kUFlmYzMQEOu53W2/AVTpFM9TfXx0IOnl6Q2G9RghhPHu:kKFzjbo6FMRXx0IUl6Q2vh/u
TLSH T17D7538D1E0F14822C2A71674CD177EA0BB2F7920691469C7F6E0EBD8DFE2E406D2B546
TrID 53.5% (.EXE) InstallShield setup (43053/19/16)
17.6% (.EXE) Win32 Executable Delphi generic (14182/79/4)
13.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.EXE) Win32 Executable (generic) (4504/4/1)
2.5% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Magika pebin
File icon (PE):PE icon
dhash icon 3403515c2a2a153a (7 x DBatLoader, 1 x Formbook, 1 x RemcosRAT)
Reporter TeamDreier
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
393
Origin country :
DK DK
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
700987654656676.exe
Verdict:
Malicious activity
Analysis date:
2024-08-23 12:10:13 UTC
Tags:
fileshare formbook xloader stealer
Link:
https://app.any.run/tasks/34d850db-f557-48e0-a35c-96cb8e5cca02

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Trojan.Generickdz-9951971-0
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66c87be0e7ff3f5a063bcdaf
Tags:
Network Static Stealth Nekark
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
DNS request
Connection attempt
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Searching for the window
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
borland_delphi fingerprint keylogger
Link:
https://www.filescan.io/uploads/66c87be0950c378bfba51274/reports/6fe5314b-e74c-469f-8cb5-3c9f665d6752/overview
Verdict:
Malicious
Labled as:
Jaik.Generic
Link:
https://www.hybrid-analysis.com/sample/5944d6afb5b917de44033f3c301d1adcea6107552fd8c2658b567d30d86d7b70
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:
AVE_MARIA
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cced854e-fdbb-42d9-9d96-87ab9e865f34
Result
Threat name:
DBatLoader, FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1498019
Signature
AI detected suspicious sample
Allocates memory in foreign processes
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)
Found direct / indirect Syscall (likely to bypass EDR)
Found malware configuration
Injects a PE file into a foreign processes
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)
Multi AV Scanner detection for domain / URL
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 DBatLoader
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1498019 Sample: 700987654656676.exe Startdate: 23/08/2024 Architecture: WINDOWS Score: 100 29 www.yedurrum.xyz 2->29 31 www.onemuslimmentors.xyz 2->31 33 23 other IPs or domains 2->33 47 Multi AV Scanner detection for domain / URL 2->47 49 Suricata IDS alerts for network traffic 2->49 51 Found malware configuration 2->51 55 7 other signatures 2->55 10 700987654656676.exe 2->10         started        signatures3 53 Performs DNS queries to domains with low reputation 31->53 process4 dnsIp5 41 18.31.95.13.in-addr.arpa 10->41 43 dual-spov-0006.spov-msedge.net 13.107.137.11, 443, 49730, 49731 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 10->43 67 Writes to foreign memory regions 10->67 69 Allocates memory in foreign processes 10->69 71 Creates a thread in another existing process (thread injection) 10->71 73 2 other signatures 10->73 14 colorcpl.exe 2 10->14         started        signatures6 process7 signatures8 75 Maps a DLL or memory area into another process 14->75 17 LsWOpGXLumKCDwADJjmdLjrxIZf.exe 14->17 injected process9 signatures10 45 Found direct / indirect Syscall (likely to bypass EDR) 17->45 20 grpconv.exe 13 17->20         started        process11 signatures12 57 Tries to steal Mail credentials (via file / registry access) 20->57 59 Tries to harvest and steal browser information (history, passwords, etc) 20->59 61 Modifies the context of a thread in another process (thread injection) 20->61 63 3 other signatures 20->63 23 LsWOpGXLumKCDwADJjmdLjrxIZf.exe 20->23 injected 27 firefox.exe 20->27         started        process13 dnsIp14 35 synergon.space 109.95.158.127, 60154, 60155, 60156 DHOSTING-ASWarsawPolandPL Poland 23->35 37 www.zl1l5r.website 198.16.50.171, 60150, 60151, 60152 CNSERVERSUS United States 23->37 39 6 other IPs or domains 23->39 65 Found direct / indirect Syscall (likely to bypass EDR) 23->65 signatures15
Score:
88%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/5944d6afb5b917de44033f3c301d1adcea6107552fd8c2658b567d30d86d7b70
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5944d6afb5b917de44033f3c301d1adcea6107552fd8c2658b567d30d86d7b70/
Threat name:
Win32.Trojan.ModiLoader
Create hunting rule
Status:
Malicious
First seen:
2024-08-22 07:27:49 UTC
File Type:
PE (Exe)
Extracted files:
120
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lfcnnl5vxel54radh46dahi23tvgcb2vf7mmezmlkz6tbwdnpnya._file
Verdict:
malicious
Result
Malware family:
modiloader
Create hunting rule
Score:
  10/10
Tags:
family:modiloader credential_access discovery stealer trojan
Link:
https://tria.ge/reports/240823-pbfk1ssgnh/
Behaviour
Modifies Internet Explorer settings
Modifies registry class
Script User-Agent
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Credentials from Password Stores: Credentials from Web Browsers
ModiLoader Second Stage
ModiLoader, DBatLoader
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/3eac1e7e-e986-4f51-8176-7d4d8f44eb84
Gathering data
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.81
Link:
https://yomi.yoroi.company/submissions/5944d6afb5b917de44033f3c301d1adcea6107552fd8c2658b567d30d86d7b70

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
Create hunting rule
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
Rule name:Typical_Malware_String_Transforms
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects typical strings in a reversed or otherwise modified form
Reference:Internal Research
Rule name:Typical_Malware_String_Transforms_RID3473
Create hunting rule
Author:Florian Roth
Description:Detects typical strings in a reversed or otherwise modified form
Reference:Internal Research

File information

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

Malspam

Formbook

Executable exe 5944d6afb5b917de44033f3c301d1adcea6107552fd8c2658b567d30d86d7b70

(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_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
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::EmptyClipboard
user32.dll::FindWindowA
user32.dll::OpenClipboard
user32.dll::PeekMessageA

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