MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 350e219c13047857943a54ec0f55a0db19e2980cbff9d73f1aea34b9bd0b17de. 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: 9
| SHA256 hash: | 350e219c13047857943a54ec0f55a0db19e2980cbff9d73f1aea34b9bd0b17de |
|---|---|
| SHA3-384 hash: | f54719208d0f36e211bd48e945524dbcd50226f4753dc4092642c3b43eec4e75b79a890c0698e0911ec961d56acbeb07 |
| SHA1 hash: | 78c8d982888297225b3a897ae31967ea358eb6a2 |
| MD5 hash: | 669516704e9523156876e60b5ecbac9c |
| humanhash: | sad-earth-september-alanine |
| File name: | scan#SEPCOIIII inquiry specification pipe fitting.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 858'112 bytes |
| First seen: | 2020-11-05 10:28:35 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'613 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 24576:28lhWg/SBJJz+lsnM0fWokVNYzFZNp0ScHhp4sf:pfWg/S5Su6BVNYgScBmw |
| Threatray | 2'879 similar samples on MalwareBazaar |
| TLSH | 7105AEFAA242EB6AC80F043FF84B256183D9DB2D99FC904653D5F119137C6CE56AC48B |
| Reporter |  abuse_ch |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
113
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
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
Creating a file
Launching cmd.exe command interpreter
Setting browser functions hooks
Enabling autorun by creating a file
Unauthorized injection to a system process
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Machine Learning detection for dropped file
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)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sigma detected: Scheduled temp file as task from temp location
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
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM_3
Yara detected FormBook
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Backdoor.NanoBot
Status:
Malicious
First seen:
2020-11-05 08:46:34 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 2'869 additional samples on MalwareBazaar
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook persistence rat spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of UnmapMainImage
Modifies service
Suspicious use of SetThreadContext
Deletes itself
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.ozsmarthomes.com/iic6/
Unpacked files
SH256 hash:
350e219c13047857943a54ec0f55a0db19e2980cbff9d73f1aea34b9bd0b17de
MD5 hash:
669516704e9523156876e60b5ecbac9c
SHA1 hash:
78c8d982888297225b3a897ae31967ea358eb6a2
SH256 hash:
31ce938626ccfb399fe1696710caf46d7ae9eb598b9d7d2aad719b594658469b
MD5 hash:
0aebe46040ceb011e78506d4985fe3de
SHA1 hash:
218ac1e7b14a66c604ec3042f8486bed9cd4c2c1
SH256 hash:
38ff8466746ebb40cc55f9401d79dd0ff37d5d8daf289e3ba030817234be0f20
MD5 hash:
aa0d7cdfa1ea34016178f4d985f7008b
SHA1 hash:
74f96eb525cd768e10040957d213fcc3fbc2475c
SH256 hash:
22199826b8537e23f3cb3c28f1b3dce52f5173e8e8a20da430afc75c575dc8ff
MD5 hash:
2207bda3c1237c2c79a97e6c07c0670a
SHA1 hash:
a610f92df2681808b2d3134c1738e88f28b3941b
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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