MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 e79083b58aae06c0413f65d3979fcad177112e4f49ef3568d0b52392b07ff720. 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: 13
| SHA256 hash: | e79083b58aae06c0413f65d3979fcad177112e4f49ef3568d0b52392b07ff720 |
|---|---|
| SHA3-384 hash: | 56fb269c561207f55e4b3a8f30af991dfa6a5d1635d6280c906089d43f082351f5870a866a5157569ffaff9ec50fd248 |
| SHA1 hash: | b7161586fa8437a6bdf0d3a15c831d35b0f0e262 |
| MD5 hash: | b8d1d81917069e3cdf34088836efe9c0 |
| humanhash: | oklahoma-tennessee-yankee-social |
| File name: | swift.05fd90a7-b0d0-49e8-9d15.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 1'106'432 bytes |
| First seen: | 2021-01-19 06:27:30 UTC |
| Last seen: | 2021-01-20 19:42:31 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'741 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 24576:2iesqM4EWZgYUGwgQi/QIfhx23BymFVMI+:vugYUn96QUG6I+ |
| Threatray | 3'511 similar samples on MalwareBazaar |
| TLSH | 4B358B2123945F5CF5BE93796834041493F6FC16E761EA2EFD92709A0972BC2CB9A703 |
| Reporter |  cocaman |
| Tags: | exe FormBook SWIFT |
Intelligence
File Origin
# of uploads :
3
# of downloads :
123
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
swift.05fd90a7-b0d0-49e8-9d15.exe
Verdict:
Suspicious activity
Analysis date:
2021-01-19 06:29:54 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
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:
92 / 100
Signature
.NET source code contains potential unpacker
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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
Threat name:
Win32.Trojan.Pwsx
Status:
Malicious
First seen:
2021-01-19 00:42:31 UTC
File Type:
PE (.Net Exe)
Extracted files:
22
AV detection:
4 of 44 (9.09%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 3'501 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 use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Xloader Payload
Formbook
Xloader
Malware Config
C2 Extraction:
http://www.wekrazy.com/ianv/
Unpacked files
SH256 hash:
987f74b511cf5158fe14106ce26a1d0cbb25010ff61eb37352c54938cfa65053
MD5 hash:
49e0f4f5c226cb38769c5f2149955b24
SHA1 hash:
3a2fb6b783e4391402cb67b505a674fdddeedb64
Detections:
win_formbook_g0
win_formbook_auto
SH256 hash:
52d35fabfc97d3e903b5d9eb253e8f84d1dfee2967fa9dde6d6ca37cc61951c5
MD5 hash:
b5a7f2596efe4c5fc5f5d2c733d49259
SHA1 hash:
c121578124375dc293e4daf12fac22442a8131b6
SH256 hash:
b2fa2d57ae967e578f2888deaa0b9d132177e4da960e27183eebe8855e9586cb
MD5 hash:
d9cc289093ea2643ffa135912a1c2a17
SHA1 hash:
b8ac193651206833f8d6d48cd892d41f2031ee72
SH256 hash:
e79083b58aae06c0413f65d3979fcad177112e4f49ef3568d0b52392b07ff720
MD5 hash:
b8d1d81917069e3cdf34088836efe9c0
SHA1 hash:
b7161586fa8437a6bdf0d3a15c831d35b0f0e262
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
Other
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