MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e087ef304badb09dbb8b38a88337c5e2d4a0d3fc174d75817e622fdd8f5a6722. 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 13 File information Comments

SHA256 hash: e087ef304badb09dbb8b38a88337c5e2d4a0d3fc174d75817e622fdd8f5a6722
SHA3-384 hash: 336fe309448c33662efbb555ea94388c27f611812ad6a4a5b166658cc491b0bdde6335409566d7d85996505579412110
SHA1 hash: 4c9608ed687faf7481828d9926552ae5b2dbae5f
MD5 hash: a2776b7439795428af2b9d852e3fb686
humanhash: kitten-diet-william-low
File name:REQUEST FOR QUOTATIONS-776532.bat
Download: download sample
Signature Formbook
File size:957'960 bytes
First seen:2025-09-09 13:13:36 UTC
Last seen:2025-09-15 06:57:22 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'659 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:1PsEQ2D8J2CanOyQ7+/uTKcK22VxQRN5+:1UExD8JfHuuDEV2E
Threatray 974 similar samples on MalwareBazaar
TLSH T138159D10223A9565C6CC0A350FECF6B41AA31E68988FB362C9F71DD7FA1F574261C94B
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 adrian__luca
Tags:exe FormBook

Intelligence


File Origin
# of uploads :
2
# of downloads :
97
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
REQUESTFORQUOTATIONS-776532.bat.exe
Verdict:
Suspicious activity
Analysis date:
2025-09-09 13:22:20 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.1%
Tags:
virus spawn shell
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a process with a hidden window
Launching a process
Creating a file
Сreating synchronization primitives
Adding an exclusion to Microsoft Defender
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
invalid-signature masquerade obfuscated packed packed packer_detected signed
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-09-09T03:34:00Z UTC
Last seen:
2025-09-09T03:34:00Z UTC
Hits:
~1000
Detections:
Trojan-Spy.Win32.Noon.sb Trojan.MSIL.Taskun.sb Trojan.MSIL.Inject.sb HEUR:Trojan-Spy.MSIL.Noon.gen HEUR:Trojan.MSIL.Injector.gen Backdoor.Agent.HTTP.C&C Trojan-Spy.Noon.HTTP.ServerRequest PDM:Trojan.Win32.Generic Trojan.MSIL.Crypt.sb
Verdict:
inconclusive
YARA:
10 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.43 Win 32 Exe x86
Threat name:
Win32.Trojan.Genie
Status:
Malicious
First seen:
2025-09-09 07:50:01 UTC
File Type:
PE (.Net Exe)
Extracted files:
26
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Result
Malware family:
formbook
Score:
  10/10
Tags:
family:formbook discovery execution rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Formbook payload
Formbook
Formbook family
Unpacked files
SH256 hash:
e087ef304badb09dbb8b38a88337c5e2d4a0d3fc174d75817e622fdd8f5a6722
MD5 hash:
a2776b7439795428af2b9d852e3fb686
SHA1 hash:
4c9608ed687faf7481828d9926552ae5b2dbae5f
SH256 hash:
57dacc029e706ae184b9f8c3f8efe78b04919967b622d84261d2bf6cc7b1ff62
MD5 hash:
e0d6c5d15b34e08ed4602a1f2a22dd00
SHA1 hash:
129df54a2a54863c5fa96531d12be6702ed302cc
SH256 hash:
12dda0cd3b378fbced3071df357733426bb09e47c31fcc3ba6273650f67895dc
MD5 hash:
773c55854eb467033abb78bc2b667f80
SHA1 hash:
54bfd694185cd257abb4ee6b477dba12b971b9b9
SH256 hash:
41c222acff9a86681e9b06980e5312f1eeb68571b8d1962cfa746bb2e04287b7
MD5 hash:
6c32152b6085dcddf179ee592c20f432
SHA1 hash:
72821d9c41f8cdc35f5e90ea6ebb6db340922206
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24 SUSP_OBF_NET_Reactor_Indicators_Jan24
SH256 hash:
fb9c14e9db60c4bf660b45586e35ba1413be52f94ca8110fb7fe39c13b7a7e2d
MD5 hash:
e43d4e20310d5b28cc5124d585ae1beb
SHA1 hash:
23853906f140e6b7cbc547fb7da0f33a9e203667
Please note that we are no longer able to provide a coverage score for Virus Total.

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:Formbook
Author:kevoreilly
Description:Formbook Payload
Rule name:INDICATOR_KB_CERT_7c1118cbbadc95da3752c46e47a27438
Author:ditekSHen
Description:Detects executables signed with stolen, revoked or invalid certificates
Rule name:meth_stackstrings
Author:Willi Ballenthin
Rule name:NET
Author:malware-lu
Rule name:PE_Digital_Certificate
Author:albertzsigovits
Rule name:pe_imphash
Rule name:pe_no_import_table
Description:Detect pe file that no import table
Rule name:RIPEMD160_Constants
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Author:phoul (@phoul)
Description:Look for SHA1 constants
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.

Malspam

Formbook

Executable exe e087ef304badb09dbb8b38a88337c5e2d4a0d3fc174d75817e622fdd8f5a6722

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments