MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 12b2b7e0563a96b7a8d1909d7e43d1b78445a99097242616bc141ba4a4c38449. 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: 14
| SHA256 hash: | 12b2b7e0563a96b7a8d1909d7e43d1b78445a99097242616bc141ba4a4c38449 |
|---|---|
| SHA3-384 hash: | b33d8231cb28ecdc7c32a353193e1e4b003fbd79db4e9ea17c99b4e1c9589c12abfd8c212575d414714bb7cb83b5e059 |
| SHA1 hash: | aecc1c60ec7b20106cd51864d6f8b11d71ca7c5f |
| MD5 hash: | 945f37b8d3a3570ed1cc712ab423c864 |
| humanhash: | robert-dakota-lithium-rugby |
| File name: | Nowe_zamowienie11523.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 254'346 bytes |
| First seen: | 2023-05-11 09:54:08 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader) |
| ssdeep | 6144:/Ya6bLEmOXGo+wY6Gv6DFLjexx9FjxmRJ30g9/+W9I2LybDKqiDSsyPVmVBsL:/YpLEBWo+wY6xxIFjsPvxI22DKqNMa |
| Threatray | 2'831 similar samples on MalwareBazaar |
| TLSH | T1924423199330C4EBD0A3C7720D7E1F17EEB9D51110F6B34B7BA09A997632597960E322 |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla) |
| Reporter | Anonymous |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
274
Origin country :
PLVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Nowe_zamowienie11523.exe
Verdict:
Suspicious activity
Analysis date:
2023-05-11 09:56:12 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 file in the %temp% directory
Creating a window
Creating a file
Unauthorized injection to a recently created process
Сreating synchronization primitives
Sending a custom TCP request
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
comodo nemesis overlay packed remcos shell32.dll
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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:
NSISDropper, FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Detected unpacking (changes PE section rights)
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Yara detected FormBook
Yara detected NSISDropper
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.FormBook
Status:
Malicious
First seen:
2023-05-11 09:55:07 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
17 of 24 (70.83%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 2'821 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
Unpacked files
SH256 hash:
e546ad895d374021a8b85fe058329a8093a4e15e2d1fe34948c5680c2c65135e
MD5 hash:
6bb1b9889d9a82c90f13e2c2b79d6759
SHA1 hash:
d75b9542f0af85bcb6da817701967623263adc3a
Detections:
win_formbook_w0
win_formbook_auto
win_formbook_g0
SH256 hash:
c6ab0fe6103737f8f85874659623db2d673a9a927ac28fa2578e0dda1dc26906
MD5 hash:
07187cfa784fe68888911a5ef1ac728f
SHA1 hash:
366afb434c4818eb92723e8bbcaf562515495c74
SH256 hash:
8282d2b552b6e58aaa231b36efd8c761c6ea6f46d02b4bbbbee78b8e4cbdc247
MD5 hash:
d09189f5abcfd885613d732b19c5afeb
SHA1 hash:
da1e084453b34e66cb736272a2fbd67ccc31af7d
SH256 hash:
12b2b7e0563a96b7a8d1909d7e43d1b78445a99097242616bc141ba4a4c38449
MD5 hash:
945f37b8d3a3570ed1cc712ab423c864
SHA1 hash:
aecc1c60ec7b20106cd51864d6f8b11d71ca7c5f
Malware family:
XLoader
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
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: | shellcode |
|---|---|
| Author: | nex |
| Description: | Matched shellcode byte patterns |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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