MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 82e88aee6d885cc8fae05704f51ff929dec75169571981b383292566268aa885. 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
| SHA256 hash: | 82e88aee6d885cc8fae05704f51ff929dec75169571981b383292566268aa885 |
|---|---|
| SHA3-384 hash: | b1e9ee9d037ee2e09ea632e2c73264263f7d99b27b8e71682b095eaf59fed99d4f5c78d0d814b5b663210a0835011893 |
| SHA1 hash: | 54590c0fb5734e3e0f3b9660a275a0dfda01f5f2 |
| MD5 hash: | 65ffc3e19e7e8a09abd5f7b1b3141be0 |
| humanhash: | magazine-kitten-high-item |
| File name: | 82e88aee6d885cc8fae05704f51ff929dec75169571981b383292566268aa885 |
| Download: | download sample |
| Signature | Formbook |
| File size: | 781'312 bytes |
| First seen: | 2025-09-19 09:49:01 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:rN833CJ6LwllwnoCpYdcNUUn+sMFcsCV3Ae7xKHRobCt/7PR5aq71tAjcG+:pyXw/woOz+jcsCdAe74xk6/7Z5H1e5+ |
| Threatray | 1'536 similar samples on MalwareBazaar |
| TLSH | T115F401241219DD06D4AA8F7419B2DAB41BB9AF89F421E3038FD6BDEFB8357A41D50342 |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10522/11/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4504/4/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| Magika | pebin |
| Reporter |  JAMESWT_WT |
| Tags: | 7130ce-vip exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
82
Origin country :
ITVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
82e88aee6d885cc8fae05704f51ff929dec75169571981b383292566268aa885.exe
Verdict:
Malicious activity
Analysis date:
2025-09-19 09:54:45 UTC
Tags:
auto-sch-xml
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Verdict:
Malicious
Score:
96.5%
Tags:
virus spawn msil
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
obfuscated packed packed packer_detected vbnet
Verdict:
Malicious
Labled as:
Genie.8DN.Generic
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-08T04:19:00Z UTC
Last seen:
2025-09-08T04:19:00Z UTC
Hits:
~1000
Detections:
Trojan-Spy.Noon.HTTP.ServerRequest PDM:Trojan.Win32.Generic Trojan.MSIL.Inject.sb Trojan.MSIL.Crypt.sb VHO:Backdoor.Win32.Agent.gen HEUR:Trojan.MSIL.Injector.gen Backdoor.Agent.HTTP.C&C HEUR:Trojan.MSIL.Taskun.sb HEUR:Trojan.MSIL.Taskun.gen
Verdict:
Malicious
Score:
100%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
10 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.25 Win 32 Exe x86
Verdict:
Malicious
Threat:
Trojan.MSIL.Inject
Threat name:
ByteCode-MSIL.Backdoor.FormBook
Status:
Malicious
First seen:
2025-09-08 10:48:48 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
25 of 36 (69.44%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
unc_loader_037
Similar samples:
+ 1'526 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
8/10
Tags:
discovery execution persistence
Behaviour
Scheduled Task/Job: Scheduled Task
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
Unpacked files
SH256 hash:
82e88aee6d885cc8fae05704f51ff929dec75169571981b383292566268aa885
MD5 hash:
65ffc3e19e7e8a09abd5f7b1b3141be0
SHA1 hash:
54590c0fb5734e3e0f3b9660a275a0dfda01f5f2
SH256 hash:
bc0d71caf63aa01f8d476a8aabf87318e79e4c371b4b5c611c0106866330889f
MD5 hash:
c4839f03a8bfb8e9b397bfcbe21d74c6
SHA1 hash:
212c3d0d5b4c73164a3df1d5bf53606be18b84b4
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
SUSP_OBF_NET_Reactor_Indicators_Jan24
SH256 hash:
8b200ebfc5111c0adbd04e9785736cedd849f947af558ca2168931cd5345fb31
MD5 hash:
095e768b76e9297db3da0804220e8230
SHA1 hash:
3110f7c2720013e11f816078819a2935f90e6f03
SH256 hash:
7840c60c2bfc680ca2c5eb94c7bc65e23d0271f5988683a2c45cfbc7b7ac88c7
MD5 hash:
c80adf51504c80b0bf4a49fc3c2394b9
SHA1 hash:
df3e0df3db72e59ce267debba5173bf51acd7148
SH256 hash:
508c10d57a5eb1c818e5867eb1207f0e9056a05f438df0671ae54fe8fdcca798
MD5 hash:
8855bedcad7b1a66aceef07657b8280a
SHA1 hash:
a3e12cf6eab32ff0f4d8b4e9bde0205fdd1caeaf
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | CP_AllMal_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | pe_no_import_table |
|---|---|
| Description: | Detect pe file that no import table |
| Rule name: | shellcode |
|---|---|
| Author: | nex |
| Description: | Matched shellcode byte patterns |
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Sus_Obf_Enc_Spoof_Hide_PE |
|---|---|
| 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.
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