MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 2630c44d4f84ca7abc040505a9b4105634bfcd99b4e4de8cb75993eca94d4cd5. 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: 11
| SHA256 hash: | 2630c44d4f84ca7abc040505a9b4105634bfcd99b4e4de8cb75993eca94d4cd5 |
|---|---|
| SHA3-384 hash: | 3d93bbc39d0df0fa46d3580dd7c0db35c79039dcb33155f05f912b5834257e92d608bd79205bb379e87c9182f61999e1 |
| SHA1 hash: | 0be9854d9fb05c77f814e076dbf1b358687470e9 |
| MD5 hash: | 1d49923885911bec6854216dfa14b7de |
| humanhash: | two-twenty-texas-vermont |
| File name: | 1d49923885911bec6854216dfa14b7de.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 306'818 bytes |
| First seen: | 2022-03-03 08:36:46 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:rGiKYNm2sowL88I76J/+L/1AP0h7iuTys+qirM2cmHzqRShq:3ZwLs6JrMh9TmqAfz/A |
| Threatray | 13'892 similar samples on MalwareBazaar |
| TLSH | T18964231ADAD4D623D7E6593007B7D3F4F3FB89C645A3A603EBA80F2276193970895C81 |
| File icon (PE): |  |
| dhash icon | b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla) |
| Reporter |  abuse_ch |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
183
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Сreating synchronization primitives
Searching for synchronization primitives
Launching a process
Launching cmd.exe command interpreter
DNS request
Sending an HTTP GET request
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
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:
88 / 100
Signature
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
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Yara detected FormBook
Behaviour
Behavior Graph:
Detection:
xloader
Threat name:
Win32.Trojan.FormBook
Status:
Malicious
First seen:
2022-03-03 07:15:52 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
20 of 27 (74.07%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 13'882 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:formbook family:xloader campaign:y329 loader persistence rat spyware stealer trojan
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Suspicious use of SetThreadContext
Adds Run key to start application
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
Xloader Payload
Formbook
Xloader
Unpacked files
SH256 hash:
2630c44d4f84ca7abc040505a9b4105634bfcd99b4e4de8cb75993eca94d4cd5
MD5 hash:
1d49923885911bec6854216dfa14b7de
SHA1 hash:
0be9854d9fb05c77f814e076dbf1b358687470e9
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.
Web download
Delivery method
Distributed via web download
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