MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 6ad6432df32325521d773d9f2f127388743036ec0b0580ef967e88ccc0b38e67. 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: | 6ad6432df32325521d773d9f2f127388743036ec0b0580ef967e88ccc0b38e67 |
|---|---|
| SHA3-384 hash: | 57401b404d9bcb9981d5b04ab22ec593464259666dd0444b8dc704dbc1f1e3edafead82ba8b4e618d3fe7ccc8ad35b1d |
| SHA1 hash: | 92ce72234ba5ac014ac58f6136ff9e60d9f39ab0 |
| MD5 hash: | 3a0e7d31754518728d12ba1c3135ab25 |
| humanhash: | lake-autumn-zulu-early |
| File name: | Invoice.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 247'207 bytes |
| First seen: | 2022-03-21 08:56:08 UTC |
| Last seen: | 2022-03-22 07:46:35 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 7fa974366048f9c551ef45714595665e (946 x Formbook, 398 x Loki, 261 x AgentTesla) |
| ssdeep | 6144:rGiGCjKhCmnaXv94siIt1i1/xrprYJ8wSHPi0wqkRLy:KCmkmaXv94PIt1k/xrtYJKHPVwdLy |
| Threatray | 14'267 similar samples on MalwareBazaar |
| TLSH | T125341207B8C067B3D6844DB146F3E779C7B363D85245679B8BB4AEAE1EB00D349143A2 |
| File icon (PE): |  |
| dhash icon | b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla) |
| Reporter |  TeamDreier |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
2
# of downloads :
221
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Сreating synchronization primitives
Launching a process
Launching cmd.exe command interpreter
Searching for synchronization primitives
Reading critical registry keys
DNS request
Sending an HTTP GET request
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
control.exe overlay packed shell32.dll
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.adwa.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Executable has a suspicious name (potential lure to open the executable)
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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 dropped file
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Yara detected Shellcode strings
Behaviour
Behavior Graph:
Detection:
xloader
Threat name:
Win32.Trojan.NSISInject
Status:
Malicious
First seen:
2022-03-21 08:57:13 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
19 of 27 (70.37%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 14'257 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:xloader campaign:tuu4 loader rat suricata
Behaviour
Gathers network information
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
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Blocklisted process makes network request
Executes dropped EXE
Xloader Payload
Xloader
suricata: ET MALWARE FormBook CnC Checkin (GET)
Unpacked files
SH256 hash:
a17361d2b67c010814bd9ac141856aaea993957dd5b84b71fdf33b2e045756d1
MD5 hash:
4d2bd1bf4ef804f2a5926975f23696fc
SHA1 hash:
99439a142a2d8976bd3e0820bb0a55f7683c5c8f
Detections:
win_formbook_g0
win_formbook_auto
SH256 hash:
1b677e2d1e0f5f74575a6648c552f3114753f5a74099e578245fede74ce58878
MD5 hash:
c0b2c26e8d3e79a63902615dae784d0c
SHA1 hash:
62cc69617534b92f87a9fda5a9f4262b22eb400f
SH256 hash:
6ad6432df32325521d773d9f2f127388743036ec0b0580ef967e88ccc0b38e67
MD5 hash:
3a0e7d31754518728d12ba1c3135ab25
SHA1 hash:
92ce72234ba5ac014ac58f6136ff9e60d9f39ab0
Malware family:
XLoader
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.18
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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