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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 da76eb3b0e04f01ce9df8f4501b4b8826fa332a486ae872cd7206ae8fc043901. 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: 18


Intelligence 18 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: da76eb3b0e04f01ce9df8f4501b4b8826fa332a486ae872cd7206ae8fc043901
SHA3-384 hash: 3db8133aa3ca3e351bf5e77e29f3e61d91c143205b8911c901bafe2c22050113799162b45a1b80843c627234ef5f9e2a
SHA1 hash: f5f41d4072a9163bbceab9240fc286d679a8c3be
MD5 hash: fe5945419f54b7b16de89de0758f23c4
humanhash: nevada-kitten-tango-quebec
File name:quotation copy.com
Download: download sample
Signature Formbook
Create hunting rule
File size:1'054'720 bytes
First seen:2026-09-28 13:19:36 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'246 x AgentTesla, 20'509 x Formbook, 12'377 x SnakeKeylogger)
ssdeep 24576:t5daHIQnY5ekbArJ4bAvneWHcxJZtKxnNtXjHm:xUnYxbArqbAvnevZtKxLjHm
TLSH T11B25F16822A49E02D13D577945B1E37423F12C9B9416E30ADFD8FCEB3E21BE15D4A683
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 c0c292f070de8e00 (2 x Formbook, 1 x XWorm, 1 x MassLogger)
Reporter lowmal3
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
184
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
RoboSki
Details
Link:
https://research.acce.ciphertechsolutions.com/results/1c924383-b431-4e14-9836-a61e7f639239/
Malware family:
formbook
Create hunting rule
ID:
1
File name:
quotation copy.com
Verdict:
Malicious activity
Analysis date:
2026-09-28 04:54:04 UTC
Tags:
formbook xloader
Link:
https://app.any.run/tasks/26f930d6-92f7-418f-a96b-5371ab2925da

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/89443/
Detection(s):
SecuriteInfo.com.Trojan.Siggen34.27259.4040.4384.UNOFFICIAL
Create hunting rule

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:
bitmap explorer lolbin masquerade obfuscated packed packed stego
Link:
https://www.filescan.io/uploads/6aba699224dada380067073f/reports/883c673b-bfa5-4c42-bd30-e8a60f10809f/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/da76eb3b0e04f01ce9df8f4501b4b8826fa332a486ae872cd7206ae8fc043901
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-09-28T00:45:00Z UTC
Last seen:
2026-09-29T11:59:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/da76eb3b0e04f01ce9df8f4501b4b8826fa332a486ae872cd7206ae8fc043901/results?tab=lookup
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7f38b963-ef23-4cbf-a367-b09d01a24c92
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1978972
Signature
.NET source code contains potential unpacker
Found direct / indirect Syscall (likely to bypass EDR)
Initial sample is a PE file and has a suspicious name
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
Performs DNS queries to domains with low reputation
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1978972 Sample: quotation copy.com.exe Startdate: 28/09/2026 Architecture: WINDOWS Score: 100 29 www.valkyriestore.xyz 2->29 31 www.zz7026z.top 2->31 33 24 other IPs or domains 2->33 55 Suricata IDS alerts for network traffic 2->55 57 Multi AV Scanner detection for submitted file 2->57 59 Yara detected FormBook 2->59 63 6 other signatures 2->63 8 lVsIFlJYa5Yw.exe 2->8 injected 10 quotation copy.com.exe 3 2->10         started        13 1eWR4lnp.exe 2->13 injected signatures3 61 Performs DNS queries to domains with low reputation 29->61 process4 dnsIp5 16 SearchFilterHost.exe 13 8->16         started        27 C:\Users\user\...\quotation copy.com.exe.log, ASCII 10->27 dropped 19 quotation copy.com.exe 10->19         started        21 quotation copy.com.exe 10->21         started        23 quotation copy.com.exe 10->23         started        35 www.mhsp.mw 102.211.186.77, 49746, 49747, 49748 Sive-Setfu-ICT-Solutions-Pty-LtdZA South Africa 13->35 37 garudaa88.gg 172.96.187.57, 49734, 49735, 49736 SINGLEHOP-LLC-InternapHoldingLLCUS United States 13->37 39 12 other IPs or domains 13->39 file6 process7 signatures8 41 Tries to steal Mail credentials (via file / registry access) 16->41 43 Tries to harvest and steal browser information (history, passwords, etc) 16->43 45 Modifies the context of a thread in another process (thread injection) 16->45 53 2 other signatures 16->53 25 firefox.exe 16->25         started        47 Maps a DLL or memory area into another process 19->47 49 Queues an APC in another process (thread injection) 19->49 51 Found direct / indirect Syscall (likely to bypass EDR) 19->51 process9
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/da76eb3b0e04f01ce9df8f4501b4b8826fa332a486ae872cd7206ae8fc043901
Verdict:
inconclusive
YARA:
6 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.26 Win 32 Exe x86
Link:
https://app.malva.re/file/fe5945419f54b7b16de89de0758f23c4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/da76eb3b0e04f01ce9df8f4501b4b8826fa332a486ae872cd7206ae8fc043901/
Threat name:
Win32.Trojan.Sonbokli
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Status:
Suspicious
First seen:
2026-09-28 03:48:04 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
17 of 36 (47.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3j3owoyoatybz2o7r5cqdnfyqjx2gmveq2xiolgxebvor7aeheaq._file
Verdict:
suspicious
Label(s):
XWorm
Create hunting rule
Link:
https://reports.threatray.com/e7856c5c-e344-40aa-9a12-826b6f70db97
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook discovery rat spyware stealer trojan
Link:
https://tria.ge/reports/260928-qk9e5awvfs/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Family: Formbook
Formbook payload
Unpacked files
SH256 hash:
da76eb3b0e04f01ce9df8f4501b4b8826fa332a486ae872cd7206ae8fc043901
MD5 hash:
fe5945419f54b7b16de89de0758f23c4
SHA1 hash:
f5f41d4072a9163bbceab9240fc286d679a8c3be
Link:
https://www.unpac.me/results/0d176e83-42ba-4439-bad3-8e2cf766f418/
SH256 hash:
ee08f7227f7eab1e45e4c4668ad6b9b892c3e21847746a7e0391958ad36381dd
MD5 hash:
f9a73de0b8a27b2443a67609d0f59af7
SHA1 hash:
3d0a1b734f9c35ce6e172ef81f0169d24bb1dbf7
Link:
https://www.unpac.me/results/0d176e83-42ba-4439-bad3-8e2cf766f418/
SH256 hash:
d22c1174c739d0c21443e3ae441294fc22bc0340ba6be4ad0b01b21017c1f709
MD5 hash:
f17e62606bd2374dcfa7a55678de1ff4
SHA1 hash:
8d5316bc64eb31b7c6ced4c6a7fa9546449e675c
Link:
https://www.unpac.me/results/0d176e83-42ba-4439-bad3-8e2cf766f418/
SH256 hash:
6bd7b1a840c8aed530fc508dcb189f135cce885301c53cf7e97ed639bb5f1bd3
MD5 hash:
fceb58c033afc7cb0d9df189b87d8e29
SHA1 hash:
a52a24b865371be72e58f1d2be0386f0626ef431
Link:
https://www.unpac.me/results/0d176e83-42ba-4439-bad3-8e2cf766f418/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/da76eb3b0e04/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/da76eb3b0e04f01ce9df8f4501b4b8826fa332a486ae872cd7206ae8fc043901

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:DotNet_BitmapAssemblyLoader_KWBORU_Family
Create hunting rule
Author:ShadowOpCode
Description:Detects the outer .NET loader template that reconstructs a managed assembly from bitmap RGB data and invokes it reflectively
Rule name:HUNT_NET_Loader_BitmapStego_LateBindingInvoke
Create hunting rule
Author:Anish Bogati
Description:Hunting: .NET loader reading pixel data from a resource Bitmap, loading an assembly and invoking its first exported method via VB LateBinding
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:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:WIN_Sample_Unique_69354b41
Create hunting rule
Author:Marjoriefort
Description:Specimen unique (soumission Bazaar) - strings distinctifs propres au sample
Reference:69354b41e10daf03d3f3af881b32d5c0fec56b1cfe96629fd4c5263413a42854.exe

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/89443/

Comments