MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f4c535616a04819e9553cb3dbac66db0021065fb89a5e5c799c0b4eb301fb582. 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: 7
| SHA256 hash: | f4c535616a04819e9553cb3dbac66db0021065fb89a5e5c799c0b4eb301fb582 |
|---|---|
| SHA3-384 hash: | 42f71c8d78fed3ef8da5ec5b98e7718c8a774902f93d61c3a83a608c42e5947d0ba476aa4652fbb415d01cb723db47c8 |
| SHA1 hash: | 5284c7308994dbe3348c320499c3756aeae50f1d |
| MD5 hash: | 39c13f82ae8a3803684959e14772c5b0 |
| humanhash: | berlin-monkey-mango-california |
| File name: | PI Confirmation.exe |
| Download: | download sample |
| Signature | FormBook |
| File size: | 685'568 bytes |
| First seen: | 2020-07-14 06:01:05 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 6144:CkEDYg9Ajl7NvOgmro7h/W36ASlsBOnVax8Vzkp40UyKn0Fn3N6or+hhATuW9Avl:CxCOgm01Y6NgAVJkpzUyHFn9vqAt1oEi |
| Threatray | 3'451 similar samples on MalwareBazaar |
| TLSH | 90E4F9B1C4891471DCB90734D63A1D7E0177BCA156B1EA7FA02933BB2973A60582DCBE |
| Reporter |  abuse_ch |
| Tags: | exe FormBook |
abuse_ch
Malspam distributing FormBook:HELO: truegreen-cn.cam
Sending IP: 111.90.140.74
From: Omar Hussain <omar-hussain@truegreen-cn.cam>
Subject: RE: Re:RE: RFL250080 CONFIRMATION.
Attachment: PI Confirmation.rar (contains "PI Confirmation.exe")
Intelligence
File Origin
# of uploads :
1
# of downloads :
117
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Launching cmd.exe command interpreter
Reading critical registry keys
Setting browser functions hooks
Possible injection to a system process
Enabling autorun with Startup directory
Unauthorized injection to a system process
Deleting of the original file
Unauthorized injection to a browser process
Detection:
formbook
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-07-14 06:03:04 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 3'441 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
3/10
Tags:
n/a
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: MapViewOfSection
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Program crash
Suspicious use of SetThreadContext
Checks whether UAC is enabled
Deletes itself
Please note that we are no longer able to provide a coverage score for Virus Total.
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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