MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 64392e7d183b0df9f0fbfa737dfc01df1b20f9dad23731664fd9b918994343bb. 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: 12
| SHA256 hash: | 64392e7d183b0df9f0fbfa737dfc01df1b20f9dad23731664fd9b918994343bb |
|---|---|
| SHA3-384 hash: | 3b917c2d43234e0f796edb73b4bf8b4aff82e6894b1b3012e308ebdef90f7b64a15c53d7b3c57da1230c66244fc69483 |
| SHA1 hash: | e39b7efc4638b8639acdd703a3453ff1d8dc8746 |
| MD5 hash: | 02a197a0b9a19f0f71741688e212f5fb |
| humanhash: | tango-texas-oxygen-beryllium |
| File name: | SecuriteInfo.com.MSIL.Kryptik.AGIJ.tr.29762 |
| Download: | download sample |
| Signature | Formbook |
| File size: | 1'146'880 bytes |
| First seen: | 2022-09-07 20:30:33 UTC |
| Last seen: | 2022-09-12 07:51:46 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 12288:CnONzMh98oooQx2RSxJiAQBRCBgGE93btp3bCtp0kXPYqsWom26:8ONzMPooQERYwAqYgvrtFCtKkQvR |
| Threatray | 15'077 similar samples on MalwareBazaar |
| TLSH | T1B835190722C509A0D47A52B864DCC5728B7AAE96E53BC5457FCC8CEFF693F2442D23A1 |
| TrID | 49.6% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 21.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 8.9% (.SCR) Windows screen saver (13101/52/3) 7.1% (.EXE) Win64 Executable (generic) (10523/12/4) 4.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) |
| File icon (PE): |  |
| dhash icon | a2306dc8d0c1c242 (1 x Formbook) |
| Reporter |  SecuriteInfoCom |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
4
# of downloads :
428
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.MSIL.Kryptik.AGIJ.tr.29762
Verdict:
Suspicious activity
Analysis date:
2022-09-07 20:36:17 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:
Clean
Maliciousness:
Behaviour
Creating a window
Verdict:
No Threat
Threat level:
2/10
Confidence:
100%
Tags:
anti-vm
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.
Malware family:
Formbook
Verdict:
Malicious
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Detection:
formbook
Threat name:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2022-09-07 18:14:38 UTC
File Type:
PE (.Net Exe)
Extracted files:
74
AV detection:
21 of 40 (52.50%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 15'067 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
d976a07da29e85aeda2f272492e15e6a4b2f12d5daa3cc0e888d41e795d08551
MD5 hash:
51f80ca00526b1848d45d8307b496303
SHA1 hash:
383fae22aca6843f931d888698e831411db49a9f
Detections:
win_formbook_auto
win_formbook_g0
SH256 hash:
4c0ef8615f838fce4b4bf470e1146392c5edcbcfa9a98af9b7e604cabd706131
MD5 hash:
53eacef36583acf62a25534ffecb16c0
SHA1 hash:
f900a1244902dd08eaad1a6d797bad6b5a907064
SH256 hash:
4c58b44222ec2ac3a7545615ad13f2b77c0dd12f9979b956e60256e90d93b3ce
MD5 hash:
963b1ac0a5171c0e9e1a02a9dd7b6e0c
SHA1 hash:
f68b72f6c63a45413d64fc1c59f7066461bb4760
SH256 hash:
8b533ffaed24e0351e489b14aaac6960b731db189ce7ed0c0c02d4a546af8e63
MD5 hash:
dbc7be56e6e32349315170599c8b333f
SHA1 hash:
d8e5840e3574b87d435e55a65ac648e040871aee
SH256 hash:
2219b66f2dc97ce0a725004764e593b211ca7df95867c74db1633f1b30d12d69
MD5 hash:
612e6ce5f0f407a696736a4f0ecb298a
SHA1 hash:
8d2da3445cb1aad8e0fd4f971ac3b74ec2a0849e
SH256 hash:
9b4aee132a0228378d66a57fda3a2030952309ef74cf2db724ac916b04d8c034
MD5 hash:
93c6391d23c1aa1ed66fb13f82f2ee31
SHA1 hash:
220098c3047c32b51ae13a5cc1e9beeef3da6e18
SH256 hash:
64392e7d183b0df9f0fbfa737dfc01df1b20f9dad23731664fd9b918994343bb
MD5 hash:
02a197a0b9a19f0f71741688e212f5fb
SHA1 hash:
e39b7efc4638b8639acdd703a3453ff1d8dc8746
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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