MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d2ca3ba7f3c2e4c98a2381fb323c14f75cd08e2dbedf1ae36e28596f034c7859. 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 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d2ca3ba7f3c2e4c98a2381fb323c14f75cd08e2dbedf1ae36e28596f034c7859
SHA3-384 hash: 4e7ce11fbace09426f79adaa38b649e3040338eefe38e5483e647ca71195cd5f102cc1d2361bcbeec6c81e28f0e5387a
SHA1 hash: c2cf1984571a9dde9cf94298938fc2e92b5ef100
MD5 hash: 3466cf78a6239cc814c09ab844c8ccd3
humanhash: neptune-emma-quiet-california
File name:d2ca3ba7f3c2e4c98a2381fb323c14f75cd08e2dbedf1ae36e28596f034c7859
Download: download sample
Signature Formbook
Create hunting rule
File size:999'424 bytes
First seen:2025-06-06 13:21:33 UTC
Last seen:2025-06-22 14:36:42 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 24576:UgBP3lQrPKr9IhehrLSnYuepS78hHRmdeV:U2uKg2r8
Threatray 1'114 similar samples on MalwareBazaar
TLSH T19525DF0026B98A16D03857B04A50C2B12BB97D5A3667D74AFECE3CEBBF7A3114647707
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10522/11/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4504/4/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Magika pebin
dhash icon 13ccc8ccccc8cc13 (8 x Formbook, 3 x SnakeKeylogger, 1 x Loki)
Reporter adrian__luca
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
3
# of downloads :
384
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
d2ca3ba7f3c2e4c98a2381fb323c14f75cd08e2dbedf1ae36e28596f034c7859
Verdict:
No threats detected
Analysis date:
2025-06-06 14:16:55 UTC
Tags:
netreactor
Link:
https://app.any.run/tasks/d8ee6536-2877-4591-a33f-f1627bbf5517

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/7719/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.3338.11472.26998.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6842edb38bd5d68a12e5f1ac
Tags:
shell virus micro
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/d2ca3ba7f3c2e4c98a2381fb323c14f75cd08e2dbedf1ae36e28596f034c7859
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:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/df05e388-d537-4408-948a-53021c68ac3f
Result
Threat name:
FormBook, PureLog Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1708210
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
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)
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
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)
Uses threadpools to delay analysis
Yara detected AntiVM3
Yara detected FormBook
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1708210 Sample: AJHdEdRrJQ.exe Startdate: 06/06/2025 Architecture: WINDOWS Score: 100 40 www.franshiza.xyz 2->40 42 www.lincon.live 2->42 44 5 other IPs or domains 2->44 52 Suricata IDS alerts for network traffic 2->52 54 Multi AV Scanner detection for submitted file 2->54 56 Yara detected PureLog Stealer 2->56 60 6 other signatures 2->60 11 AJHdEdRrJQ.exe 4 2->11         started        signatures3 58 Performs DNS queries to domains with low reputation 40->58 process4 file5 38 C:\Users\user\AppData\...\AJHdEdRrJQ.exe.log, ASCII 11->38 dropped 70 Adds a directory exclusion to Windows Defender 11->70 72 Injects a PE file into a foreign processes 11->72 74 Uses threadpools to delay analysis 11->74 15 AJHdEdRrJQ.exe 11->15         started        18 powershell.exe 23 11->18         started        signatures6 process7 signatures8 76 Maps a DLL or memory area into another process 15->76 20 PGs4nx3w.exe 15->20 injected 78 Loading BitLocker PowerShell Module 18->78 22 WmiPrvSE.exe 18->22         started        24 conhost.exe 18->24         started        process9 process10 26 convert.exe 13 20->26         started        signatures11 62 Tries to steal Mail credentials (via file / registry access) 26->62 64 Tries to harvest and steal browser information (history, passwords, etc) 26->64 66 Modifies the context of a thread in another process (thread injection) 26->66 68 3 other signatures 26->68 29 diPohYmhNLSDj.exe 26->29 injected 32 chrome.exe 26->32         started        34 firefox.exe 26->34         started        process12 dnsIp13 46 tubetrap.info 91.184.0.200, 49701, 49702, 49703 HOSTNETNL Netherlands 29->46 48 cera.cdnxxx.com 23.224.183.85, 49692, 80 CNSERVERSUS United States 29->48 50 2 other IPs or domains 29->50 36 WerFault.exe 4 32->36         started        process14
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d2ca3ba7f3c2e4c98a2381fb323c14f75cd08e2dbedf1ae36e28596f034c7859
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d2ca3ba7f3c2e4c98a2381fb323c14f75cd08e2dbedf1ae36e28596f034c7859/
Threat name:
ByteCode-MSIL.Trojan.Spynoon
Create hunting rule
Status:
Malicious
First seen:
2025-05-20 15:47:51 UTC
File Type:
PE (.Net Exe)
Extracted files:
20
AV detection:
27 of 38 (71.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2lfdxj7tylsmtcrdqh5tepau65onbdrnx3prvy3ofbmw6a2mpbmq._file
Verdict:
malicious
Label(s):
unc_loader_037
Create hunting rule
Similar samples:
5e983a7357b431f6b43774024041e6bff410734e1ed8705de7032e3b5cf9f5ff
Formbook
82d88dd569bc69a5e815a9a6a8db17deba4aee1822c934a83abaae753060b812
Formbook
bae6dcad5a98bcc07ae5c9755ba98842defec39becf544ddceaff666a8686df1
Formbook
d2ca3ba7f3c2e4c98a2381fb323c14f75cd08e2dbedf1ae36e28596f034c7859
Formbook
error
Formbook
f928859c0f4fbad94986b1b6037b00bd2db31d9432e4ad8500cbfdbe26dc48ba
Formbook
+ 1'104 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery execution
Link:
https://tria.ge/reports/250606-qmc5psvlw7/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/36443b72-78b7-4f08-8d4d-15051883ef17
Unpacked files
SH256 hash:
cc20d9969510195970a717f0ad43fe36afbba339e916e3d5946e2894d6924be7
MD5 hash:
6217d01f84e3d1414eea7d4a877fdaa3
SHA1 hash:
18e2a7f7e7415459e33e2da30cdef3e9cfc47eaa
Link:
https://www.unpac.me/results/b8423786-a0bb-45ed-bcea-32cfb8ca65bf/
SH256 hash:
18a5edef8553c4b9f8066f30bd78a0daac48578d1b9252bc13e9d0645866d416
MD5 hash:
2d1bfcc8c3751ff7e593749e5a812e3e
SHA1 hash:
7ad9e0cea0045b2649dc58653f2eb8d465fb882a
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/b8423786-a0bb-45ed-bcea-32cfb8ca65bf/
SH256 hash:
3bb8152b337c80418c9eccb399e5f7c3418960ab776ca25b9d6faf8736dd15f0
MD5 hash:
69b54908b6bffe33db376e1409d264ce
SHA1 hash:
e54250fe7050071696e958d94172b8bc224b2d14
Link:
https://www.unpac.me/results/b8423786-a0bb-45ed-bcea-32cfb8ca65bf/
SH256 hash:
83b7c565a5dce4c9f455673925a7b99cc299e6fa0def2d903c79d33270faaaf5
MD5 hash:
b5e6c561302f931674e8b371e44a1d01
SHA1 hash:
af3ff4693fcbcc7894cedfe9249ffa7ac048835a
Detections:
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/b8423786-a0bb-45ed-bcea-32cfb8ca65bf/
SH256 hash:
d2ca3ba7f3c2e4c98a2381fb323c14f75cd08e2dbedf1ae36e28596f034c7859
MD5 hash:
3466cf78a6239cc814c09ab844c8ccd3
SHA1 hash:
c2cf1984571a9dde9cf94298938fc2e92b5ef100
Link:
https://www.unpac.me/results/b8423786-a0bb-45ed-bcea-32cfb8ca65bf/
Malware family:
zgRAT
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d2ca3ba7f3c2/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/d2ca3ba7f3c2e4c98a2381fb323c14f75cd08e2dbedf1ae36e28596f034c7859

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
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:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
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/7719/

Comments