MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 97894eccb6b591f2176e28068418b4cdb7d8ef439680b55936cc0189d4dff6c2. 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 25 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 97894eccb6b591f2176e28068418b4cdb7d8ef439680b55936cc0189d4dff6c2
SHA3-384 hash: 5f3e39a8a46368086198e568873d67c3584df33a8c16ea39f29ce5a548a77d69aad763205f067842d714f64744822cb3
SHA1 hash: 8cda1c2e44c35cc8c0b8b6a12d56a4d393f772a8
MD5 hash: 5ff36f2bfed0594959b6274942585334
humanhash: yankee-potato-echo-fourteen
File name:Purchasing Order required Specification.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'124'864 bytes
First seen:2026-06-23 10:18:02 UTC
Last seen:2026-06-23 12:39:42 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'076 x AgentTesla, 20'036 x Formbook, 12'353 x SnakeKeylogger)
ssdeep 24576:yapTWnPzhtm7bbaoW8BWDB33tf2kHAylbZjKxB:yOinWaoW8E33t+kHpbR2
Threatray 2'962 similar samples on MalwareBazaar
TLSH T1F835F1583368DF12D4AA57B48831D2B517B06E8AF821D3079FF67DDBB936B4668042C3
TrID 73.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
6.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.6% (.EXE) Win64 Executable (generic) (6522/11/2)
4.5% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
dhash icon 3e73715d4d5d7d23 (2 x Formbook)
Reporter lowmal3
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
172
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
RoboSki
Details
Link:
https://research.acce.ciphertechsolutions.com/results/eb96e900-6fd0-4fdd-939d-026fbafc7a46/
Malware family:
n/a
ID:
1
File name:
_97894eccb6b591f2176e28068418b4cdb7d8ef439680b55936cc0189d4dff6c2.exe
Verdict:
No threats detected
Analysis date:
2026-06-23 10:19:56 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/7c2bebe6-4ec3-4985-a8b7-a89c7401d362

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/71673/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.3291.6775.11568.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a3a5d7986bc95245bf8ddf0
Tags:
micro
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Сreating synchronization primitives
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade packed vbnet
Link:
https://www.filescan.io/uploads/6a3a5d7531dc626703ebd0e1/reports/2ea15dd7-bb68-4c88-94e4-c6c5598485a2/overview
Verdict:
Malicious
Labled as:
Strictor.Generic
Link:
https://www.hybrid-analysis.com/sample/97894eccb6b591f2176e28068418b4cdb7d8ef439680b55936cc0189d4dff6c2
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-06-23T04:05:00Z UTC
Last seen:
2026-06-23T07:01:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/97894eccb6b591f2176e28068418b4cdb7d8ef439680b55936cc0189d4dff6c2/results?tab=lookup
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1f46af06-69c8-47a9-adfb-26932838c327
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1932489
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Antivirus detection for URL or domain
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
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
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)
Unusual module load detection (module proxying)
Yara detected AntiVM3
Yara detected FormBook
Yara detected MSIL Injector
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1932489 Sample: Purchasing Order required S... Startdate: 23/06/2026 Architecture: WINDOWS Score: 100 34 www.skygrip.pl 2->34 36 www.shopcotam.com 2->36 38 14 other IPs or domains 2->38 46 Suricata IDS alerts for network traffic 2->46 48 Antivirus detection for URL or domain 2->48 50 Multi AV Scanner detection for submitted file 2->50 52 8 other signatures 2->52 11 Purchasing Order required Specification.exe 3 2->11         started        signatures3 process4 file5 32 Purchasing Order r...ecification.exe.log, ASCII 11->32 dropped 62 Injects a PE file into a foreign processes 11->62 15 Purchasing Order required Specification.exe 11->15         started        signatures6 process7 signatures8 64 Maps a DLL or memory area into another process 15->64 18 Ftr2htZqo9w.exe 15->18 injected process9 process10 20 mobsync.exe 13 18->20         started        signatures11 54 Tries to steal Mail credentials (via file / registry access) 20->54 56 Tries to harvest and steal browser information (history, passwords, etc) 20->56 58 Modifies the context of a thread in another process (thread injection) 20->58 60 4 other signatures 20->60 23 dyHEjBLQq.exe 20->23 injected 26 chrome.exe 20->26         started        28 firefox.exe 20->28         started        process12 dnsIp13 40 www.shopcotam.com 210.211.99.241, 49718, 49719, 49720 VTDC-AS-VNVietel-CHTCompamyLtdVN Vietnam 23->40 42 www.domame.website 184.94.212.204, 49714, 49715, 49716 NAMECHEAP-NET-NamecheapIncUS United States 23->42 44 12 other IPs or domains 23->44 30 WerFault.exe 4 26->30         started        process14
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/97894eccb6b591f2176e28068418b4cdb7d8ef439680b55936cc0189d4dff6c2
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/97894eccb6b591f2176e28068418b4cdb7d8ef439680b55936cc0189d4dff6c2/
Verdict:
Malicious
Threat:
Family.FORMBOOK
Link:
https://tip.neiki.dev/file/97894eccb6b591f2176e28068418b4cdb7d8ef439680b55936cc0189d4dff6c2
Threat name:
Win32.Trojan.Strictor
Create hunting rule
Status:
Malicious
First seen:
2026-06-23 08:04:57 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
19 of 36 (52.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=s6eu5tfwwwi7ef3ofadiigfuzw35r32ds2alkwjwzqaytvg763ba._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
28278de0514cbae5672f69ac20e42144483c5a6eef2af6778dae742446ca3760
Formbook
85cffbf528025f8a8af7935e9e1ef285a9da23cb8f454b78143ab2960d339a15
Formbook
94d710b32d1ba165af39fd3463b00aa03f790caa8fc4c3eda10f28d78ac4dd84
Formbook
c516363e147f458e1806ace3348ded638bfdeef92c663a2478940e45b95cb911
Formbook
d033dea68104929b63fcbb271e71a88213a28c0859fffb7586f2aed596e669ea
Formbook
de63935f2c7f130283cdec9388962e3571feb5e040b586a06ac9ff879dcf1485
Formbook
e8e2a99ff1ac18ee4e62bd51291ae4ae33c70132d10fc1a7605adaffe25d7479
Formbook
error
Formbook
fc944b5465a41ab46b5ddaddd499c84170e2454ca6e5fce9987914aa8dba1cbc
Formbook
+ 2'952 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook discovery rat spyware stealer trojan
Link:
https://tria.ge/reports/260623-mb5tssby8m/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Family: Formbook
Formbook payload
Unpacked files
SH256 hash:
97894eccb6b591f2176e28068418b4cdb7d8ef439680b55936cc0189d4dff6c2
MD5 hash:
5ff36f2bfed0594959b6274942585334
SHA1 hash:
8cda1c2e44c35cc8c0b8b6a12d56a4d393f772a8
Link:
https://www.unpac.me/results/33963d1d-907e-4ae0-8fff-f649d8a7841b/
SH256 hash:
08110e76100905e7dbaced2db814c5baf47b1f1ca675f5443b88a94dbf76e6d8
MD5 hash:
6c357d705444e6a631aa40ea39c95d1c
SHA1 hash:
16d24fc1f58314d52841d82a16e2f29214b74acb
Link:
https://www.unpac.me/results/33963d1d-907e-4ae0-8fff-f649d8a7841b/
SH256 hash:
97c23fc04cedb4f6a978cb54fb734bb3cb6226cea7df86f12b222a9d946c86ef
MD5 hash:
2218509125c5d27dceaecada27190fce
SHA1 hash:
614d7515836b0a1eecc6ce9021f0bf03510ac55d
Link:
https://www.unpac.me/results/33963d1d-907e-4ae0-8fff-f649d8a7841b/
SH256 hash:
49e01131f8b3ba2e761404d2f3bb4cf192ce83a691f7b148fdd3b511dc93193f
MD5 hash:
312c62ed02be2b68ee22333e5a613061
SHA1 hash:
f737b493c63848ce137c0b636f24f114d1bb8d90
Link:
https://www.unpac.me/results/33963d1d-907e-4ae0-8fff-f649d8a7841b/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/97894eccb6b5/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/97894eccb6b591f2176e28068418b4cdb7d8ef439680b55936cc0189d4dff6c2

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_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__GlobalFlags
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Active
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Thread
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:dgaagas
Create hunting rule
Author:Harshit
Description:Uses certutil.exe to download a file named test.txt
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
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:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
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:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:TH_Win_ETW_Bypass_2025_CYFARE
Create hunting rule
Author:CYFARE
Description:Windows ETW Bypass Detection Rule - 2025
Reference:https://cyfare.net/

File information

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

Malspam

Formbook

Executable exe 97894eccb6b591f2176e28068418b4cdb7d8ef439680b55936cc0189d4dff6c2

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/71673/

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