MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2968dbd64af4b7668158b729f043c71b653bec1d5e4c965359bbc662a4cd3fda. 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: 19


Intelligence 19 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2968dbd64af4b7668158b729f043c71b653bec1d5e4c965359bbc662a4cd3fda
SHA3-384 hash: 6c20a06f58ef1971b4263fc408dd29c67f59059e2d6a2d34f71e18d5639ec3818e7fbd5b6352a6274bf298790b19ab8a
SHA1 hash: b3b1fcd956071d35b3f6a45ae059033b429f1479
MD5 hash: 450b2c1de23060168de9df437e260e04
humanhash: cat-cola-leopard-skylark
File name:Purchase Order.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'206'272 bytes
First seen:2025-11-06 05:14:41 UTC
Last seen:2025-11-10 13:32:48 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 91d07a5e22681e70764519ae943a5883 (120 x Formbook, 32 x a310Logger, 27 x AgentTesla)
ssdeep 24576:4tb20pkaCqT5TBWgNQ7afRCwW1k7vp4RkDAOSK6A:BVg5tQ7afwwNQmx5
TLSH T1CF45D01373DE8365C7B25273BA2577416EBF782506B1F96B2FD8093DE820122521EA73
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
Reporter threatcat_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
11
# of downloads :
156
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Purchase Order.exe
Verdict:
No threats detected
Analysis date:
2025-11-06 05:17:58 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/af780f48-c542-4dd8-aff9-79622693a6b3

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/35582/
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=690c2eef5a5ed7864e235aa0
Tags:
autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Launching a process
Сreating synchronization primitives
Sending a custom TCP request
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context anti-debug autoit compiled-script fingerprint formbook installer-heuristic keylogger masquerade microsoft_visual_cc packed unsafe
Link:
https://www.filescan.io/uploads/690c2eeb393eed3f38e5643f/reports/f92223e9-fdf0-4c02-b71b-22c6231ad2e3/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/2968dbd64af4b7668158b729f043c71b653bec1d5e4c965359bbc662a4cd3fda
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-11-05T23:04:00Z UTC
Last seen:
2025-11-08T03:10:00Z UTC
Hits:
~10000
Detections:
Trojan.Win32.Strab.sb Trojan.Win32.Inject.sb Trojan.Win32.Zenpak.sb Trojan.Win32.Agent.sb Backdoor.Agent.HTTP.C&C Trojan-Spy.Win32.Noon.sb Trojan-Spy.Noon.HTTP.ServerRequest Trojan-PSW.Win32.Stealer.sb Trojan.Win64.Injects.hii PDM:Trojan.Win32.Generic
Link:
https://opentip.kaspersky.com/2968dbd64af4b7668158b729f043c71b653bec1d5e4c965359bbc662a4cd3fda/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e65ecd2d-7489-4a11-bfc6-fdece7ae62bd
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
evad.troj.spyw
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1809022
Signature
Binary is likely a compiled AutoIt script file
Initial sample is a PE file and has a suspicious name
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: CMSTP Execution Process Creation
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 FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1809022 Sample: Purchase Order.exe Startdate: 06/11/2025 Architecture: WINDOWS Score: 100 28 www.wllb.xyz 2->28 30 www.nwhz.xyz 2->30 32 9 other IPs or domains 2->32 48 Suricata IDS alerts for network traffic 2->48 50 Multi AV Scanner detection for submitted file 2->50 52 Yara detected FormBook 2->52 56 4 other signatures 2->56 10 Purchase Order.exe 4 2->10         started        signatures3 54 Performs DNS queries to domains with low reputation 30->54 process4 signatures5 58 Binary is likely a compiled AutoIt script file 10->58 60 Writes to foreign memory regions 10->60 62 Maps a DLL or memory area into another process 10->62 13 svchost.exe 10->13         started        process6 signatures7 64 Maps a DLL or memory area into another process 13->64 16 PeCTSO0a28lR.exe 13->16 injected process8 process9 18 cmstp.exe 13 16->18         started        signatures10 40 Tries to steal Mail credentials (via file / registry access) 18->40 42 Tries to harvest and steal browser information (history, passwords, etc) 18->42 44 Modifies the context of a thread in another process (thread injection) 18->44 46 3 other signatures 18->46 21 vPBB3QG9CTceb.exe 18->21 injected 24 firefox.exe 18->24         started        26 chrome.exe 18->26         started        process11 dnsIp12 34 www.maltrio.website 203.161.63.201, 49737, 49738, 49739 VNPT-AS-VNVNPTCorpVN Malaysia 21->34 36 www.fdaigy.info 47.239.79.48, 49745, 49746, 49747 CHARTER-20115US United States 21->36 38 5 other IPs or domains 21->38
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/2968dbd64af4b7668158b729f043c71b653bec1d5e4c965359bbc662a4cd3fda
Verdict:
Malware
YARA:
7 match(es)
Tags:
AutoIt Decompiled Executable PDB Path PE (Portable Executable) PE File Layout Suspect Win 32 Exe x86
Link:
https://app.malva.re/file/450b2c1de23060168de9df437e260e04
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2968dbd64af4b7668158b729f043c71b653bec1d5e4c965359bbc662a4cd3fda/
Verdict:
Malicious
Threat:
Family.FORMBOOK
Link:
https://tip.neiki.dev/file/2968dbd64af4b7668158b729f043c71b653bec1d5e4c965359bbc662a4cd3fda
Threat name:
Win32.Trojan.AutoitInject
Create hunting rule
Status:
Malicious
First seen:
2025-11-06 02:16:37 UTC
File Type:
PE (Exe)
Extracted files:
28
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ffunxvsk6s3wnakyw4u7aq6hdnstx3a5lzgjmu2zxpdgfjgnh7na._file
Verdict:
malicious
Label(s):
autoit
Create hunting rule
formbook
Create hunting rule
Similar samples:
error
Formbook
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook discovery rat spyware stealer trojan
Link:
https://tria.ge/reports/251106-fxqtfaew5f/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Formbook payload
Formbook
Formbook family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/edeed0a7-62de-40cc-935e-9376a61beb39
Unpacked files
SH256 hash:
2968dbd64af4b7668158b729f043c71b653bec1d5e4c965359bbc662a4cd3fda
MD5 hash:
450b2c1de23060168de9df437e260e04
SHA1 hash:
b3b1fcd956071d35b3f6a45ae059033b429f1479
Link:
https://www.unpac.me/results/3fbc952d-e896-41f8-b1d5-27cd059450cb/
SH256 hash:
f20b0221d2b24d103f9b2c17d5926dad147cf729dccbf4c2ea455bd8bcdbdaf9
MD5 hash:
ef3327e79680e38ded1208ea8981d9c7
SHA1 hash:
c180b0448b2d92ecf725bca5c6b9c93dd6fc23cd
Link:
https://www.unpac.me/results/3fbc952d-e896-41f8-b1d5-27cd059450cb/
SH256 hash:
10ccda6c09cfe391fc3d5bfc56198e785908ce0da7a815b02c0223a922428078
MD5 hash:
6dd2ef688b6775918fc91ece2b031576
SHA1 hash:
691d06465af3feb53fd0f38195fe28d5a18e13a9
Detections:
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/3fbc952d-e896-41f8-b1d5-27cd059450cb/
Parent samples :
f8b0f66cf4778ac6c5c91358e523994efec3065636e25d9487ec5d87dfbef14b
11cc53e72e2f50f162ecbf30fe545b9fbdec4527ae1fb36522a563e8303894fc
2968dbd64af4b7668158b729f043c71b653bec1d5e4c965359bbc662a4cd3fda
9adeec7138d5d6854c3632ed0560edf5566d75347ffb0b13aa441ba89aed930a
dfb26be7653792b528f1eebbf369f94a76c1f40ff8cb50377f8d49d0ed846417
3dc974c7c0c8f9661e021e383d86122d6053e45f1d42d7164d33a717b9b2bd02
0736bca6f642df69654f042e4ea38fe03d11a9dd6ac5e14fc5b6cba2a1facdfe
a68c8b552dc6416db42a98e331b13d30e6ba04d3dec7c9fe1636f1eebed71912
7051251ec9dccbd7571cb7b3c30e5f64ecf1feb7f3694b38a8307e24a3ba56ab
20d5148fc579f4d5cd970d13bce2f15136c8eb788037ffa40802d4f947946621
d35e98ed5ac77679e813b2a362ce37bc0a247b45758d60327ac5b8a4a048c0ab
5f266855a1787ed15b3256ffec3e391369cbade79468f188fed70eb24ef96488
5b98715b0034bf2f20f610b44584dea61019a08276ca1daf02a31e9a4896a908
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2968dbd64af4/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/2968dbd64af4b7668158b729f043c71b653bec1d5e4c965359bbc662a4cd3fda

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Formbook
Create hunting rule
Author:kevoreilly
Description:Formbook Payload
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:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:TH_Generic_MassHunt_Win_Malware_2025_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Windows malware mass-hunt rule - 2025
Reference:https://cyfare.net/
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.

Malspam

Formbook

rar a9fc1f40d3d199b16916017a1a34929db04b1117a7c25890d3c98b7289b546c3

Formbook

Executable exe 2968dbd64af4b7668158b729f043c71b653bec1d5e4c965359bbc662a4cd3fda

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/35582/
  
Dropped by
SHA256 a9fc1f40d3d199b16916017a1a34929db04b1117a7c25890d3c98b7289b546c3
  
Dropped by
MD5 31097110d8e59ecd608cb2a216d29d93

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