MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 73384c630a5bcbb5201f567aa142fc712df5c2ceb9b61c301a5e4a025af2b3ca. 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: 10
| SHA256 hash: | 73384c630a5bcbb5201f567aa142fc712df5c2ceb9b61c301a5e4a025af2b3ca |
|---|---|
| SHA3-384 hash: | 673787327d093152388adcfd9fc70a7d8c0629789a918f0768a9452db191a7c20242a6f8727fef5ed8186edb33adc072 |
| SHA1 hash: | c52eed4a18f23464ef7c8968c4a7cad63564d2e6 |
| MD5 hash: | 19682ff802fd6fc13c896ba4572e9edc |
| humanhash: | football-louisiana-winter-texas |
| File name: | TEC20201601.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 1'227'776 bytes |
| First seen: | 2021-01-16 07:36:40 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 24576:q3AEOj4qcOdJxDZnddFCt7Z2lZeTsqCp:q3AK9OdJxdbwt7ZIITsq |
| Threatray | 3'448 similar samples on MalwareBazaar |
| TLSH | 20454C48BF4CBF4DCA59B8B9AC131CE0AA81EC629257F71EC063309D5A4F857897E4D4 |
| Reporter |  abuse_ch |
| Tags: | exe FormBook Yahoo |
abuse_ch
Malspam distributing Formbook:HELO: sonic310-15.consmr.mail.bf2.yahoo.com
Sending IP: 74.6.135.125
From: Afzal Saleem <afzal.impressions@yahoo.com>
Subject: URGENT
Attachment: TEC20201601.rar (contains "TEC20201601.exe")
Intelligence
File Origin
# of uploads :
1
# of downloads :
370
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
TEC20201601.exe
Verdict:
No threats detected
Analysis date:
2021-01-16 07:42:37 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
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.
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found 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)
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 sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected AntiVM_3
Yara detected FormBook
Behaviour
Behavior Graph:
Detection:
formbook
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 3'438 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:formbook family:xloader loader rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Xloader Payload
Formbook
Xloader
Malware Config
C2 Extraction:
http://www.a-emeservice.com/m8ec/
Unpacked files
SH256 hash:
73384c630a5bcbb5201f567aa142fc712df5c2ceb9b61c301a5e4a025af2b3ca
MD5 hash:
19682ff802fd6fc13c896ba4572e9edc
SHA1 hash:
c52eed4a18f23464ef7c8968c4a7cad63564d2e6
SH256 hash:
1d6ecf546163882d34d4bb2b7afa3889506ca3036ed536c4ed972ed89bdf5035
MD5 hash:
fb169513679d349cb2a7e4121bacfd4a
SHA1 hash:
26619d7ce0a175b9fc4fbfd7f4b105050562924f
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
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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