MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 2ad3891aeb09b03c1197267642a1dfbbab7ee5cfd61a426db27e3b7c7445fa35. 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: 8
| SHA256 hash: | 2ad3891aeb09b03c1197267642a1dfbbab7ee5cfd61a426db27e3b7c7445fa35 |
|---|---|
| SHA3-384 hash: | da051e0354c957dbbd3f9e9f2df34e212edd4acfbe1341fe8ea004d417f2fe8bccfb56b54eb8e9f69912cd0220cca5f8 |
| SHA1 hash: | e38accedb4706dbdd38fb152efadf107f621cc36 |
| MD5 hash: | 193b95fd6c89fdd4af095cbc0afdbc19 |
| humanhash: | alpha-fruit-burger-lake |
| File name: | INQUIRY.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 653'824 bytes |
| First seen: | 2020-11-19 08:07:52 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger) |
| ssdeep | 12288:eQmYu2I6DRmEuQNolgXerr4TpEuiP5+5kvg3wUQJnUZMxrhm0rF9noR:62IeFhysEZ4mUWxrlrF |
| Threatray | 2'996 similar samples on MalwareBazaar |
| TLSH | A0D4AF453144B8DFD40399B28CBF9C3061643DAE422BC60F2143BA6B95FE353695BB9B |
| Reporter |  abuse_ch |
| Tags: | exe FormBook |
abuse_ch
Malspam distributing Formbook:HELO: slot0.nc-hunicorn.com
Sending IP: 45.85.90.117
From: Allie Angel <AAngel@storetekeng.com>
Reply-To: Allie Angel <office@nc-hunicorn.com>
Subject: New Order
Attachment: INQUIRY.zip (contains "INQUIRY.exe")
Intelligence
File Origin
# of uploads :
1
# of downloads :
148
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Launching a process
Launching cmd.exe command interpreter
Creating a window
Result
Verdict:
UNKNOWN
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
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)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
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:
Threat name:
ByteCode-MSIL.Trojan.Sudloader
Status:
Malicious
First seen:
2020-11-19 07:03:52 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 2'986 additional samples on MalwareBazaar
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook persistence rat spyware stealer trojan
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
Deletes itself
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.bingzuclub.com/p0q/
Unpacked files
SH256 hash:
2ad3891aeb09b03c1197267642a1dfbbab7ee5cfd61a426db27e3b7c7445fa35
MD5 hash:
193b95fd6c89fdd4af095cbc0afdbc19
SHA1 hash:
e38accedb4706dbdd38fb152efadf107f621cc36
SH256 hash:
0dc40b47f31be7574ae6be4ae66809cd79785be8b4d50ad11c487c71fbaa2fea
MD5 hash:
c8d56873d6260510a38e3a5eae372adb
SHA1 hash:
0bbba5777399146f2b241c54fcfd34a02b259b24
SH256 hash:
cb951f1d2b5460456aad0d89cef1216d9be5e51784d11a92447d43e96177bd5e
MD5 hash:
8cd5d2014866f4ef60802ff1826998a6
SHA1 hash:
8ff75946905d0b117080cc5a07e6e0bbea4e9bbd
SH256 hash:
2a995200813fd46a14746828a55c5975a8112070f12887021c8ddcc772d5fb24
MD5 hash:
8ee0df787051c47146addb3116d9c620
SHA1 hash:
4bae3776a6093965eca7cfbecf9613b80df0661c
Detections:
win_formbook_g0
win_formbook_auto
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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