MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 826cfac7c05c400263a78d592b2f96aa97a45e06433908ef9a7922c5a2b909e6. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 826cfac7c05c400263a78d592b2f96aa97a45e06433908ef9a7922c5a2b909e6
SHA3-384 hash: d3c4179f0f06b460d4f89b8e1d472294bad56e1c0af80e9a4a7e9300ccb49963a6880dd21d527134cafbbf5a1ca99bae
SHA1 hash: 1720fe5d2807613f0692fe6570ec70841bd2a070
MD5 hash: 4af6964c48fb972fc3661cd93bda01cb
humanhash: august-cola-winner-virginia
File name:826cfac7c05c400263a78d592b2f96aa97a45e06433908ef9a7922c5a2b909e6
Download: download sample
Signature Formbook
Create hunting rule
File size:1'185'280 bytes
First seen:2025-08-12 13:50:49 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep 24576:Rtb20pkaCqT5TBWgNQ7azJbMRn+KJynpvEWKZXh6A:iVg5tQ7azpMRn+KJynpvMT5
TLSH T13E45CF2273DE8364C7B25273BA56B701AEBB7C2506B5F46B2FD4193CE930121521EA73
TrID 40.3% (.EXE) Win64 Executable (generic) (10522/11/4)
19.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
17.2% (.EXE) Win32 Executable (generic) (4504/4/1)
7.7% (.EXE) OS/2 Executable (generic) (2029/13)
7.6% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon 19190f2301031111 (1 x Formbook)
Reporter adrian__luca
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
35
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
826cfac7c05c400263a78d592b2f96aa97a45e06433908ef9a7922c5a2b909e6
Verdict:
Malicious activity
Analysis date:
2025-08-12 14:06:04 UTC
Tags:
autoit
Link:
https://app.any.run/tasks/7db35222-575b-45df-bf71-386852273566

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/20383/
Detection(s):
SecuriteInfo.com.PSW.Agent.BORA.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=689b4763c633abe3908e491b
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 anti-debug autoit compiled-script control evasive explorer fingerprint keylogger lolbin microsoft_visual_cc msiexec packed threat wmic wuauclt
Link:
https://www.filescan.io/uploads/689b481a2fbe0788fb1e4f0c/reports/30ab0295-50af-48a0-9530-5a0cef502302/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/826cfac7c05c400263a78d592b2f96aa97a45e06433908ef9a7922c5a2b909e6
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/87621d68-e46d-4382-9154-a429c5a221c0
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/826cfac7c05c400263a78d592b2f96aa97a45e06433908ef9a7922c5a2b909e6
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/826cfac7c05c400263a78d592b2f96aa97a45e06433908ef9a7922c5a2b909e6/
Threat name:
Win32.Trojan.AutoitInject
Create hunting rule
Status:
Malicious
First seen:
2025-07-16 12:09:18 UTC
File Type:
PE (Exe)
Extracted files:
10
AV detection:
27 of 36 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qjwpvr6alraaey5hrvmswl4wvkl2ixqgim4qr342permlivzbhta._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery
Link:
https://tria.ge/reports/250812-q78gcadl5w/
Behaviour
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/be7a10a5-937c-45d0-be69-1e537faf1cdc
Unpacked files
SH256 hash:
826cfac7c05c400263a78d592b2f96aa97a45e06433908ef9a7922c5a2b909e6
MD5 hash:
4af6964c48fb972fc3661cd93bda01cb
SHA1 hash:
1720fe5d2807613f0692fe6570ec70841bd2a070
Link:
https://www.unpac.me/results/edfe7aa7-8449-4200-b2be-ca341195567f/
SH256 hash:
920d30a15f422557625e64e9b04d83a97c5533042a2abfb8bd45ab0039d53a8a
MD5 hash:
3e18b5ccf1cc8d2f4c6099a850711639
SHA1 hash:
12b884bfd1d40080bfb1c2cb93284c5a98e3beda
Link:
https://www.unpac.me/results/edfe7aa7-8449-4200-b2be-ca341195567f/
SH256 hash:
fcb80b84b704f06cdcbbc25ce1a474966c432ecbec473621bd7ee84751789ebd
MD5 hash:
b369c5717a2414f155cf2c131c13e764
SHA1 hash:
b4769c0becaeb47f35292be5e48537d56b1f0db1
Detections:
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/edfe7aa7-8449-4200-b2be-ca341195567f/
Parent samples :
1d0e674e1283384d0e33c82e3ea5f6f7a54a21186cfc183b36ba49706899f162
02fbb2ea3169bf6303d7da527301d5ade4e6a7a62c71c426365cfc9a1ac93f53
ecf5f7f4514a4aa3fe0b562df056ec56715ac8091875b8d67ba6d30183a25ce6
3bda3fad1522f9a7f7cf6a32e7eebcf755164b4ad9bfd0e79540b38afa51c897
1c97f7ba283b353efc4966d067f61cd692ff8a6bf0b43d43d3d26c01de7f77e9
cef43653a553964079e94283976769cdddd86ee0b09c430a789b9c156728c7af
826cfac7c05c400263a78d592b2f96aa97a45e06433908ef9a7922c5a2b909e6
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/826cfac7c05c/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/826cfac7c05c400263a78d592b2f96aa97a45e06433908ef9a7922c5a2b909e6

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:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin
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: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)
Rule name:YahLover
Create hunting rule
Author:Kevin Falcoz
Description:YahLover

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/20383/

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