MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9ee387f62b83af224f262aefb92835781dd1bad81e35c5dc0cad2ffeb98e38a0. 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: 15


Intelligence 15 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9ee387f62b83af224f262aefb92835781dd1bad81e35c5dc0cad2ffeb98e38a0
SHA3-384 hash: 69d38291506f8f7d60230384e9952c3d4299b14bb340631b11215c0e657414f9dc872bba9761722bff019023ec449714
SHA1 hash: 33352d6ffd8fe7d76f8cfd41764fb9218cfa27fb
MD5 hash: bef61e1423425e3d3eb3cb7acdc4c990
humanhash: cold-kentucky-nineteen-three
File name:(INV) 1108-11-23-033-6218 (230804-1).scr
Download: download sample
Signature Formbook
Create hunting rule
File size:761'856 bytes
First seen:2024-06-11 19:17:56 UTC
Last seen:2024-06-11 20:32:46 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'612 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:oX0pxAV36Di8BtLttJKzVIa1l1ieF/KdalaKwaWRDEXhtaCUo1ESIMkCKLB1vgf5:MBFKvyzeaP1ielcGwntEXOMESIM1sv4f
TLSH T1B9F4235432AC230BD0FCA7FA6C320A9467B830CE54D8DB6D9F9454EA11E63DAC225F53
TrID 61.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.1% (.SCR) Windows screen saver (13097/50/3)
8.9% (.EXE) Win64 Executable (generic) (10523/12/4)
5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4504/4/1)
File icon (PE):PE icon
dhash icon ccc8a8cc30e06030 (10 x AgentTesla, 9 x Formbook)
Reporter abuse_ch
Tags:exe FormBook scr

Intelligence

File Origin
# of uploads :
2
# of downloads :
326
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
9ee387f62b83af224f262aefb92835781dd1bad81e35c5dc0cad2ffeb98e38a0.exe
Verdict:
Malicious activity
Analysis date:
2024-06-11 20:29:45 UTC
Tags:
formbook xloader
Link:
https://app.any.run/tasks/c80212e9-1321-4812-8de7-55406eae4bc7

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.2548.18826.6624.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
95.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6668a3a85c0e232c1ff05187win7simulatehigh_evasion
Tags:
Banker Encryption Execution Nekark Dexter
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Adding an exclusion to Microsoft Defender
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/6668a2ee6be3b3c7c233a44f/reports/b546cd89-70a2-4d3a-b2c7-b073285855cb/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/9ee387f62b83af224f262aefb92835781dd1bad81e35c5dc0cad2ffeb98e38a0
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:
Agent Tesla
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cc7e5c97-677b-48d3-be44-eba8cd889884
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1455493
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
AI detected suspicious sample
Antivirus detection for URL or domain
Found direct / indirect Syscall (likely to bypass EDR)
Injects a PE file into a foreign processes
Loading BitLocker PowerShell Module
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
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)
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1455493 Sample: (INV) 1108-11-23-033-6218 (... Startdate: 11/06/2024 Architecture: WINDOWS Score: 100 35 www.yaw99.top 2->35 37 www.transmetal.com.uy 2->37 39 22 other IPs or domains 2->39 47 Malicious sample detected (through community Yara rule) 2->47 49 Antivirus detection for URL or domain 2->49 51 Multi AV Scanner detection for submitted file 2->51 53 7 other signatures 2->53 10 (INV) 1108-11-23-033-6218 (230804-1).scr.exe 4 2->10         started        signatures3 process4 file5 33 (INV) 1108-11-23-0...0804-1).scr.exe.log, ASCII 10->33 dropped 65 Adds a directory exclusion to Windows Defender 10->65 67 Injects a PE file into a foreign processes 10->67 14 (INV) 1108-11-23-033-6218 (230804-1).scr.exe 10->14         started        17 powershell.exe 21 10->17         started        signatures6 process7 signatures8 71 Maps a DLL or memory area into another process 14->71 19 qQwNvkKeTFlprqAFrdIyeCUOQAt.exe 14->19 injected 73 Loading BitLocker PowerShell Module 17->73 22 conhost.exe 17->22         started        process9 signatures10 55 Found direct / indirect Syscall (likely to bypass EDR) 19->55 24 wscript.exe 13 19->24         started        process11 signatures12 57 Tries to steal Mail credentials (via file / registry access) 24->57 59 Tries to harvest and steal browser information (history, passwords, etc) 24->59 61 Modifies the context of a thread in another process (thread injection) 24->61 63 3 other signatures 24->63 27 qQwNvkKeTFlprqAFrdIyeCUOQAt.exe 24->27 injected 31 firefox.exe 24->31         started        process13 dnsIp14 41 pricekaboom.com 185.31.240.240, 49784, 49785, 49786 ZONEZoneMediaOUEE Estonia 27->41 43 www.aramoj.info 203.161.43.228, 49768, 49769, 49770 VNPT-AS-VNVNPTCorpVN Malaysia 27->43 45 10 other IPs or domains 27->45 69 Found direct / indirect Syscall (likely to bypass EDR) 27->69 signatures15
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/9ee387f62b83af224f262aefb92835781dd1bad81e35c5dc0cad2ffeb98e38a0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9ee387f62b83af224f262aefb92835781dd1bad81e35c5dc0cad2ffeb98e38a0/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2024-06-10 10:52:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=t3ryp5rlqoxsetzgflx3skbvpao5dowydy24lxamvux75omohcqa._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Result
Malware family:
n/a
Score:
  8/10
Tags:
execution
Link:
https://tria.ge/reports/240611-xzyeqsyblq/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Unpacked files
SH256 hash:
ac3b79785143604a2403ade55b25212602967425dd971803df17d6efa666ca69
MD5 hash:
02f636d92ced5dc62c9fc24ab101e250
SHA1 hash:
c19c9550c3f23637df97e1bf7b86a903491f4830
Link:
https://www.unpac.me/results/c8f5f2dc-5064-4360-9d6f-68e4a13f492d/
SH256 hash:
55e1ac495540abe5f3832714d2f42df045964eb9b10e5312bb32d0a81e65878c
MD5 hash:
a8e5055f74665b2e11b167a1765e035b
SHA1 hash:
1751473a2885002ab57ba1c35c1d3d60a842d3af
Link:
https://www.unpac.me/results/c8f5f2dc-5064-4360-9d6f-68e4a13f492d/
SH256 hash:
407353104567c4e3b2f41024087885c5ed624f317d0196396139aaae161bfdf9
MD5 hash:
96f872e85e0e2637236945052354d94b
SHA1 hash:
f9af343936368e08607c0b6b048371a566a60346
Link:
https://www.unpac.me/results/c8f5f2dc-5064-4360-9d6f-68e4a13f492d/
SH256 hash:
1a1de9f3fe4c3a7ea7cd547cdd9d78b3873d6e243e544e5bb647452d6d9f6cfe
MD5 hash:
ceb52a5c98659e8905ea76737fe00c01
SHA1 hash:
bb7b30ff84d6aa26eaa0021c9fa3cd2c5a08e694
Link:
https://www.unpac.me/results/c8f5f2dc-5064-4360-9d6f-68e4a13f492d/
SH256 hash:
6243c709db7165f4a84036c0544b462ee9539412c61de6151a6aa18465659e48
MD5 hash:
5166d8930d5a1bf5a1738cc180587975
SHA1 hash:
4316633ea531432ff67776d1e59dcf8481a7cbbc
Link:
https://www.unpac.me/results/c8f5f2dc-5064-4360-9d6f-68e4a13f492d/
SH256 hash:
9ee387f62b83af224f262aefb92835781dd1bad81e35c5dc0cad2ffeb98e38a0
MD5 hash:
bef61e1423425e3d3eb3cb7acdc4c990
SHA1 hash:
33352d6ffd8fe7d76f8cfd41764fb9218cfa27fb
Link:
https://www.unpac.me/results/c8f5f2dc-5064-4360-9d6f-68e4a13f492d/
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/9ee387f62b83af224f262aefb92835781dd1bad81e35c5dc0cad2ffeb98e38a0

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:maldoc_getEIP_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
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:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

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