MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 bbded5ef1924c5f0d3822b32dddb71ab05aa847f1210c0d263c8692ef4538fe9. 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: | bbded5ef1924c5f0d3822b32dddb71ab05aa847f1210c0d263c8692ef4538fe9 |
|---|---|
| SHA3-384 hash: | 552c7d067d3b91f360efaffcdaa8085d30685e3d94b3973cb481c5c4dfb0e2c132ff7aa8544d41c37180c039e30949cf |
| SHA1 hash: | 9cacdd8eb821a33201bb14a1f5430f7e1dc6ea28 |
| MD5 hash: | 4cc9ff58ec4cea6806a3e08b45a66b68 |
| humanhash: | grey-mountain-fillet-crazy |
| File name: | swift copy_12400.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 643'072 bytes |
| First seen: | 2022-07-04 09:22:11 UTC |
| Last seen: | 2022-07-04 10:12:21 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 12288:6uW/wREE3WqWuOg/cb3wKmLVTQ+U06VUeQbIxo6PnX4grpe8EqsRqOQ:6uS83WqWuk7TA+nVUeJo6PnX4gdeR5e |
| TLSH | T17CD4E01EBFE5CD02C29826B6C0C654185771A94BA232E75F758F13A91E033E3D9C6B4E |
| TrID | 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.7% (.EXE) Win64 Executable (generic) (10523/12/4) 6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.1% (.EXE) Win32 Executable (generic) (4505/5/1) |
| Reporter |  GovCERT_CH |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
2
# of downloads :
230
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a custom TCP request
Launching a process
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed
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.
Malware family:
Formbook
Verdict:
Malicious
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in 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)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
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 AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Spyware.SnakeLogger
Status:
Malicious
First seen:
2022-07-04 09:23:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
22 of 26 (84.62%)
Threat level:
2/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Result
Malware family:
xloader
Score:
10/10
Tags:
family:formbook family:xloader campaign:d89x loader persistence rat spyware stealer suricata trojan
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Deletes itself
Reads user/profile data of web browsers
Adds policy Run key to start application
Xloader Payload
Formbook
Xloader
suricata: ET MALWARE FormBook CnC Checkin (GET)
suricata: ET MALWARE FormBook CnC Checkin (POST) M2
Unpacked files
SH256 hash:
cc9fac4de0050a3e54160d3dfab9c8636e1b00fb734a536bbe29eda206ac61ca
MD5 hash:
2b1ca85a3532d5eb7ece17f5796b9027
SHA1 hash:
007449addcd6525ec175a5fd1870dbbe7934cf9e
Detections:
win_formbook_g0
win_formbook_auto
XLoader
SH256 hash:
f863f1129fabf287f19c27343664de33ee4ee001bf0a315861df7b3990dc9c21
MD5 hash:
dd0983cfbccb4e87bff9dd385a0a036e
SHA1 hash:
f8213cb24c7c24a99ffb931ac067054d41ba0f78
SH256 hash:
48866eaef03f99e950122117bd6d1ac7318e5396832649d7f447aa2e61883197
MD5 hash:
6c776d220569ea008cdeb2bd13de5b48
SHA1 hash:
db673fdc81ef472d0f547ce1fd1ca67d6efdc731
SH256 hash:
a3f2e4b173e8961ed5a5cc5b26e901922e1f388bf9d86caf6a8798fea1680785
MD5 hash:
a678067ba73414a645fd6cbf77a7f704
SHA1 hash:
9d698b668977007cb82904bce5b6adc5450eadb5
SH256 hash:
70bb4f8aa7d0a33f8206f78c845fa2bd686c2a0f2b3bd50cd0b6b887a45398ca
MD5 hash:
30d61a3a3e26c2bca2eb766990132d7c
SHA1 hash:
94f9742d5f21b13f7d8d194fe938193cbb6a0d4d
SH256 hash:
3b59fe180dd50e3f3d4fdcbdd4e7a2d4e3e1c85ae43cb4f3716c4be41e9ec2ae
MD5 hash:
9ea556e333e216a65aa09c102f36004f
SHA1 hash:
814c07f1dc68bd61840384aac3aa8346d9f8148f
SH256 hash:
bbded5ef1924c5f0d3822b32dddb71ab05aa847f1210c0d263c8692ef4538fe9
MD5 hash:
4cc9ff58ec4cea6806a3e08b45a66b68
SHA1 hash:
9cacdd8eb821a33201bb14a1f5430f7e1dc6ea28
Malware family:
XLoader
Verdict:
Malicious
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
Dropped by
formbook
Delivery method
Distributed via e-mail attachment
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