MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eed7a348e95b5acd69c7cb10f4e4e44083ec2cd76c148dcd7fc604a625a52e6d. 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 19 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: eed7a348e95b5acd69c7cb10f4e4e44083ec2cd76c148dcd7fc604a625a52e6d
SHA3-384 hash: fb945d6e74b00e420626ab516b80807bfdc37d81e9858980bb3ecfad86880b5d51d15eb4dec5d28c362d585c3310e1f7
SHA1 hash: 7c4e924bab281d9d4e99d80d776d8a08ccf9da29
MD5 hash: be9b92964a18f7150f94b4fecaf9dacf
humanhash: winter-september-paris-table
File name:Ödeme Listesi.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:322'249 bytes
First seen:2023-08-31 05:41:52 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader)
ssdeep 6144:PYa63wXMfJzOh2qmLb06HjEI34ucUuW8CYBgKw5/wKgr5c1HD7I:PYNwXMhzOh8Lb0Sf34uTufCYBBfVc1jU
Threatray 590 similar samples on MalwareBazaar
TLSH T15B64231099E4C1AFD4BB4A3014B94375EFBE953B0DA6455F2B3149A8BD13283992FB33
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter abuse_ch
Tags:exe FormBook geo TUR

Intelligence

File Origin
# of uploads :
1
# of downloads :
283
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
Ödeme Listesi.exe
Verdict:
Malicious activity
Analysis date:
2023-08-31 05:49:58 UTC
Tags:
formbook xloader stealer spyware
Link:
https://app.any.run/tasks/57c3ac9e-ce68-4f71-be91-85cab6991033

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/445415/
Detection(s):
SecuriteInfo.com.FileRepMalware.10242.11680.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Launching a process
Sending a custom TCP request
Сreating synchronization primitives
Launching cmd.exe command interpreter
Setting browser functions hooks
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
Unauthorized injection to a browser process
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
91%
Tags:
control lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/64f0282d8d6d59beeee4fcaf/reports/e95517ca-6a25-4ae6-a8d1-2babea7df6ca/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/eed7a348e95b5acd69c7cb10f4e4e44083ec2cd76c148dcd7fc604a625a52e6d
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:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3ea14c86-208b-4cc6-83e0-9c5afc3ac2ea
Result
Threat name:
FormBook, NSISDropper
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1300820
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Machine Learning detection for dropped file
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)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Yara detected NSISDropper
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1300820 Sample: #U00d6deme_Listesi.exe Startdate: 31/08/2023 Architecture: WINDOWS Score: 100 34 zionsystem.live 2->34 36 www.zionsystem.live 2->36 38 7 other IPs or domains 2->38 54 Snort IDS alert for network traffic 2->54 56 Multi AV Scanner detection for domain / URL 2->56 58 Found malware configuration 2->58 60 8 other signatures 2->60 12 #U00d6deme_Listesi.exe 18 2->12         started        signatures3 process4 file5 32 C:\Users\user\AppData\...\tnybfeibtc.exe, PE32 12->32 dropped 15 tnybfeibtc.exe 12->15         started        process6 signatures7 70 Multi AV Scanner detection for dropped file 15->70 72 Detected unpacking (changes PE section rights) 15->72 74 Machine Learning detection for dropped file 15->74 76 3 other signatures 15->76 18 tnybfeibtc.exe 15->18         started        process8 signatures9 46 Modifies the context of a thread in another process (thread injection) 18->46 48 Maps a DLL or memory area into another process 18->48 50 Sample uses process hollowing technique 18->50 52 Queues an APC in another process (thread injection) 18->52 21 explorer.exe 3 1 18->21 injected process10 dnsIp11 40 zionsystem.live 154.56.63.159, 49713, 80 COGENT-174US United States 21->40 42 parkingpage.namecheap.com 198.54.117.210, 49712, 80 NAMECHEAP-NETUS United States 21->42 44 2 other IPs or domains 21->44 62 System process connects to network (likely due to code injection or exploit) 21->62 25 control.exe 21->25         started        signatures12 process13 signatures14 64 Modifies the context of a thread in another process (thread injection) 25->64 66 Maps a DLL or memory area into another process 25->66 68 Tries to detect virtualization through RDTSC time measurements 25->68 28 cmd.exe 1 25->28         started        process15 process16 30 conhost.exe 28->30         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/eed7a348e95b5acd69c7cb10f4e4e44083ec2cd76c148dcd7fc604a625a52e6d/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-08-30 15:48:02 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=53l2gshjlnnm22ohzmipjzheicb6ylgxnqki3tl7yyckmjnffzwq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
5dbb4e38b75fcd447683c5c89948f3fb41373df5f1c0b15b9a907550e77ef272
Formbook
5f9500dd5c0cdf34717510f7bd408401adb0df6daece9e112ce3d60500f9ad48
Formbook
5fa79245acfe001f7b4269dadbe7b8ca5c4e3dbe5445b56c3f53c29c28bcb06b
Formbook
677d8f0356d1a1afde7e90e35a132cc47eb2c1568648c1c90c237921df11a15a
Formbook
688d37976120937dadeade820aa149096ab1f4f6f15d44635321ec775916f23b
Formbook
73ce02f6b7c4c5109af4ad501aa9206bbfa5cf32bb8276ad06887c95279c907d
Formbook
7b58d27c182cc3c04d6d5b2c1901f0e8dd8caf1bbe51c8b17f40b8dac185b712
Formbook
8799705da04769918565f1cdbd7087dc50988a3cd60f8dd5e4b81f1b4addacec
Formbook
98af1f3c5432305b017b9d94ee5e4f7c9aef070f5cfbbcddda83f6ee7efce263
Formbook
ab2af768a15bf36f36de51389f4ee62cb0816779473a53716cee76734bda7538
Formbook
+ 580 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:k13s rat spyware stealer trojan
Link:
https://tria.ge/reports/230831-gd1pzadd26/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Executes dropped EXE
Loads dropped DLL
Formbook payload
Formbook
Unpacked files
SH256 hash:
2e178120c897160ed0be6549dc014a2ab560f614437d63e1c60fa4564b17a5b6
MD5 hash:
f9c581e46b76a6a2527a026c5772ffec
SHA1 hash:
01af38d5986c74e59d85187c00b6cf28455734bb
Detections:
FormBook
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/fc1f7201-76b6-429f-94e4-e3ff62b4e911/
Parent samples :
eed7a348e95b5acd69c7cb10f4e4e44083ec2cd76c148dcd7fc604a625a52e6d
74bbf54c84c8a59a0f2f99487122908d30a5f04c32f16b633ff09e27a55273d6
4cd6dd9de06bd8011fe535066deb5e24c3eec032391a95a4cc1ad0a6a7351d98
690fc14f8b0395e7390646c6832d462bd421bc7caa1caa5f66654b7252a0e102
ec45ebce734d9a8be961529c08e9de4b192ffd26ea3c2fb76aaf2a1b61e01146
725600f8e47bd1294331aa19c3bef6d31f37204afa2a5ba45036bc8307132d5b
SH256 hash:
57d18c84cd77706b8ca02674a85e3cf39126cb9a1f5226b7613e93c96e227419
MD5 hash:
89ee8a31be85f918de264da9479e6b06
SHA1 hash:
5949420bf27838f4999e02e4ee1a54f5f924818f
Link:
https://www.unpac.me/results/fc1f7201-76b6-429f-94e4-e3ff62b4e911/
SH256 hash:
eed7a348e95b5acd69c7cb10f4e4e44083ec2cd76c148dcd7fc604a625a52e6d
MD5 hash:
be9b92964a18f7150f94b4fecaf9dacf
SHA1 hash:
7c4e924bab281d9d4e99d80d776d8a08ccf9da29
Link:
https://www.unpac.me/results/fc1f7201-76b6-429f-94e4-e3ff62b4e911/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/eed7a348e95b/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/eed7a348e95b5acd69c7cb10f4e4e44083ec2cd76c148dcd7fc604a625a52e6d

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
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:DebuggerException__SetConsoleCtrl
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:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:maldoc_getEIP_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin
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:Windows_Trojan_Formbook
Create hunting rule
Author:@malgamy12
Rule name:Windows_Trojan_Formbook_1112e116
Create hunting rule
Author:Elastic Security
Rule name:win_formbook_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.formbook.
Rule name:win_formbook_w0
Create hunting rule
Author:@malgamy12

File information

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

Malspam

Formbook

Executable exe eed7a348e95b5acd69c7cb10f4e4e44083ec2cd76c148dcd7fc604a625a52e6d

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/445415/

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