MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 7cb158ee1638efc7f9d163b16a0ef549eb28c741d5cdd0c348a23e246fd5fbdf. 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: 14
| SHA256 hash: | 7cb158ee1638efc7f9d163b16a0ef549eb28c741d5cdd0c348a23e246fd5fbdf |
|---|---|
| SHA3-384 hash: | 58edb2759d032b878f68c0e1019527a7db837e8e5c554e969159e1b77828b01d3ea7cc604a56aa28653fe36c9642ff88 |
| SHA1 hash: | 69a7646f8abc926da7f476e87b0d47f07b15344f |
| MD5 hash: | 3951678c7d514392e736a3f42a3bf422 |
| humanhash: | louisiana-carpet-foxtrot-jupiter |
| File name: | Ziraat Bankasi Swift Mesaji.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 619'520 bytes |
| First seen: | 2022-07-25 09:14:54 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:5nif30gI1SvyS398nxc2DF6enwhlIEimQ7Q6:5nifEgCSvZ39QCg7Q6 |
| TLSH | T14ED4023C27A5AF27D97A8BF85420105003B471252463F7AE5EC2B0DB3AB7F75D940A9B |
| TrID | 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.4% (.EXE) Win64 Executable (generic) (10523/12/4) 6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.4% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.EXE) OS/2 Executable (generic) (2029/13) |
| Reporter |  abuse_ch |
| Tags: | exe FormBook geo TUR ZiraatBank |
Intelligence
File Origin
# of uploads :
1
# of downloads :
309
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Launching the process to change network settings
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed
Result
Verdict:
UNKNOWN
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
Verdict:
Malicious
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
Injects a PE file into a foreign processes
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)
Sample uses process hollowing technique
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Detection:
formbook
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-07-25 06:39:27 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
21 of 26 (80.77%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook campaign:bt62 rat spyware stealer suricata trojan
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
Suspicious use of SetThreadContext
Deletes itself
Formbook payload
Formbook
suricata: ET MALWARE FormBook CnC Checkin (GET)
Unpacked files
SH256 hash:
822bac0453f335551438a8c146589063c02448a6c20786820bee5485553a1085
MD5 hash:
3195ded06e3654e9c812e9cd53ccc87d
SHA1 hash:
6bbe80b977796cf7b5ef8251a75e5bdfd52ff0b5
Detections:
win_formbook_g0
win_formbook_auto
FormBook
SH256 hash:
39c2d879c57f07305ce60412dc8a88f02e51f1a14a06cc605768d1d7f5313807
MD5 hash:
db51fe170a9e5d6ec5429a2fbd9d0353
SHA1 hash:
e30a58125fc41322db6cf2ccb6a6d414ed379016
SH256 hash:
d020d76350c64d120024090fd00c741fae3bc09b5eb0654197aba9edd849e8bb
MD5 hash:
47b29f1cd7e867ff01c9341a2951b047
SHA1 hash:
8f4207b4aa16d96448506d3c8aba2cd5cfd74e02
SH256 hash:
4a63a7e2f9d6f50bb19b7e953bf92cd3b9af6e78c3489ab095570eee79aa00cf
MD5 hash:
5b40f30c4bcf5d39fb0faf94c638564b
SHA1 hash:
7100ebbaf82dd4c1a775b0f978056572fbac440f
SH256 hash:
13ca2f7a55b98e1890983122e67935c97e6d9df4429279d49a1324c6d56f0451
MD5 hash:
8b3a92a3409ae046bf3dc0753fcf8685
SHA1 hash:
4455c3efa2bf569f6d180063bb1e104a22581d61
SH256 hash:
7cb158ee1638efc7f9d163b16a0ef549eb28c741d5cdd0c348a23e246fd5fbdf
MD5 hash:
3951678c7d514392e736a3f42a3bf422
SHA1 hash:
69a7646f8abc926da7f476e87b0d47f07b15344f
Malware family:
FormBook
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.81
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: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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