MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ec036fcc5dbbeb4fc9f2081aac94cc7553ec2e3f0d17e720a99ac029d916b4bb. 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: 16
| SHA256 hash: | ec036fcc5dbbeb4fc9f2081aac94cc7553ec2e3f0d17e720a99ac029d916b4bb |
|---|---|
| SHA3-384 hash: | 64fb98b56414b191e634e3ce9b81ab02aa78265355e42e8aa0da2e6c9f2a990e9da1ea9dba045f1bb779ab462056888e |
| SHA1 hash: | 585af234e3740e2b0dc9514c32c1fe4cc9b72fe7 |
| MD5 hash: | 9fa5cb0bb3ad56ff62b03c3683e64b51 |
| humanhash: | autumn-oscar-kitten-bravo |
| File name: | lightt.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 221'486 bytes |
| First seen: | 2022-06-09 14:16:55 UTC |
| Last seen: | 2022-06-09 14:47:11 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | dd1742eadfc6df18ded3c26ae64ad610 (31 x Formbook, 5 x RemcosRAT, 3 x AgentTesla) |
| ssdeep | 3072:114/IIhEDnmJLalDltWHfO4hOuB48Txg8hSdIqTqEHRagVRSuMSUPeWMnWqMMUnM:1bj36lnhWT4uTsbKvClo |
| TLSH | T16824123430E1983BD89680331B73ABF5F77E9A4E005A8A4B03545EEE2D70A495A4B5F7 |
| TrID | 92.9% (.EXE) NSIS - Nullsoft Scriptable Install System (846567/2/133) 3.4% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 1.1% (.EXE) Win64 Executable (generic) (10523/12/4) 0.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 0.5% (.EXE) Win16 NE executable (generic) (5038/12/1) |
| File icon (PE): |  |
| dhash icon | b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla) |
| Reporter |  James_inthe_box |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
2
# of downloads :
308
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
ID:
1
File name:
lightt.exe
Verdict:
Malicious activity
Analysis date:
2022-06-09 18:44:02 UTC
Tags:
installer formbook trojan stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
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
Launching a process
Сreating synchronization primitives
Launching cmd.exe command interpreter
Sending a custom TCP request
Searching for synchronization primitives
Setting browser functions hooks
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
Unauthorized injection to a browser process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
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:
Formbook
Verdict:
Malicious
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Signature
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)
Machine Learning detection for sample
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:
formbook
Threat name:
Win32.Trojan.FormBook
Status:
Malicious
First seen:
2022-06-09 14:00:05 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
20 of 26 (76.92%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook campaign:lt17 rat spyware stealer suricata trojan
Behaviour
Gathers network information
Suspicious behavior: EnumeratesProcesses
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
Loads dropped DLL
Executes dropped EXE
Formbook Payload
Formbook
suricata: ET MALWARE FormBook CnC Checkin (GET)
Unpacked files
SH256 hash:
1b21a5468a167529bc145bca85b7c6a14f1fe439715392f3c3ac151688e70ec3
MD5 hash:
cf723bbdc07a2f63b4cf250cabc9fa5d
SHA1 hash:
580a76096a4fce825868cd664b49a93b8b620e65
SH256 hash:
ec036fcc5dbbeb4fc9f2081aac94cc7553ec2e3f0d17e720a99ac029d916b4bb
MD5 hash:
9fa5cb0bb3ad56ff62b03c3683e64b51
SHA1 hash:
585af234e3740e2b0dc9514c32c1fe4cc9b72fe7
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:
1.00
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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