MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f230f73232a24ce8d07be64370eca15a4f4ad567a661008467645486e887e94d. 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: 13
| SHA256 hash: | f230f73232a24ce8d07be64370eca15a4f4ad567a661008467645486e887e94d |
|---|---|
| SHA3-384 hash: | af5ad39abf539941bda270690c18ad7274496a64158f41777baaf892b15c8de38c71f2511c1902f258ffb2c5e39d4cc9 |
| SHA1 hash: | ecc55dac0e6267a19d3608979bc55c05e5a09fbf |
| MD5 hash: | 3f41b6edacb9d61001ea936fd82e8950 |
| humanhash: | diet-jersey-white-bravo |
| File name: | CL-2021-000966.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 345'123 bytes |
| First seen: | 2022-03-18 13:41:34 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 7fa974366048f9c551ef45714595665e (946 x Formbook, 398 x Loki, 261 x AgentTesla) |
| ssdeep | 6144:yGiIle3udGXREgWiBm4YmdYGNoceBhxraaY73J+GNWr/1fWcv:AeYO43Spce5aaCpqJ |
| Threatray | 14'216 similar samples on MalwareBazaar |
| TLSH | T1B67402010ECDADE3C8124A3418BAEE35CE7A5D20516CEA97A7E4BD53F6B33C5F4091A5 |
| File icon (PE): |  |
| dhash icon | 92a2309b8e8c8aca (1 x Formbook) |
| Reporter |  James_inthe_box |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
235
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Сreating synchronization primitives
Launching cmd.exe command interpreter
Searching for synchronization primitives
Reading critical registry keys
DNS request
Sending an HTTP GET request
Sending a custom TCP request
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
control.exe overlay packed shell32.dll
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:
Generic Malware
Verdict:
Malicious
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
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 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 (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Detection:
xloader
Threat name:
Win32.Trojan.FormBook
Status:
Malicious
First seen:
2022-03-18 13:41:05 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
21 of 27 (77.78%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 14'206 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
8/10
Tags:
n/a
Behaviour
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Loads dropped DLL
Executes dropped EXE
Unpacked files
SH256 hash:
252a8e5ba8c4ba34bf5668e3de4642f6142885c3b35226aadcf7b2905616aeff
MD5 hash:
8fd950a48424898d10dacbbbd57e6376
SHA1 hash:
0b2909e4386d01181e14a47f41b843a4f0da58b1
Detections:
win_formbook_g0
win_formbook_auto
SH256 hash:
193b27c002b25acdbb3fd2e0bd8cff35782a0bc565d2fb6b93f6fa3b19b60372
MD5 hash:
d053c34c860ea57af907994400899323
SHA1 hash:
279a5d7df93b63916902a85dcf92057df82e4bfd
SH256 hash:
f230f73232a24ce8d07be64370eca15a4f4ad567a661008467645486e887e94d
MD5 hash:
3f41b6edacb9d61001ea936fd82e8950
SHA1 hash:
ecc55dac0e6267a19d3608979bc55c05e5a09fbf
Malware family:
XLoader
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.18
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Delivery method
Other
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