MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b1e2238ed835357f061456c7a38d0620cef8b78f0e1a9856133cc5b2805e0ed1. 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: 9
| SHA256 hash: | b1e2238ed835357f061456c7a38d0620cef8b78f0e1a9856133cc5b2805e0ed1 |
|---|---|
| SHA3-384 hash: | 5c9b8868f4170fcd4dc00411af0a83f8991d11f37c24d9773f5aee3a98b4781202b9a0d674fbd2c0785f0d307a9f1cf4 |
| SHA1 hash: | 3c8d27ee915227285f75b2767ee657234034d02b |
| MD5 hash: | d8e4d7c88794e965084c673d265d3e2e |
| humanhash: | happy-minnesota-steak-happy |
| File name: | d8e4d7c88794e965084c673d265d3e2e |
| Download: | download sample |
| Signature | Formbook |
| File size: | 1'018'880 bytes |
| First seen: | 2022-02-07 10:28:52 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | b8291d27d1843f891720ab7e926d8c23 (3 x DBatLoader, 2 x Loki, 2 x Formbook) |
| ssdeep | 12288:9Yt08SVogpiVHy+BiVzo3u1ioALA/zlFPnukXlvMdZx908V7b1NlplJ/:2trSRiVHy+BOAgsA/zbnLkzj7pNlpr/ |
| Threatray | 13'505 similar samples on MalwareBazaar |
| TLSH | T1C8258CA2E381583ED21726359D1ED674A91A7E703E2CE9C67FE03D0C2E74244B926DD3 |
| File icon (PE): |  |
| dhash icon | eef2f3969292d42a (18 x Formbook, 4 x Loki, 2 x DBatLoader) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
106
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Creating a window
DNS request
Sending a custom TCP request
Creating a file
Launching a process
Searching for synchronization primitives
Sending an HTTP GET request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
6/10
Tags:
n/a
Behaviour
MalwareBazaar
CheckScreenResolution
CheckCmdLine
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
control.exe keylogger replace.exe
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.
Verdict:
Malicious
Result
Threat name:
DBatLoader FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Creates a thread in another existing process (thread injection)
Drops PE files to the user root directory
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
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
Uses ipconfig to lookup or modify the Windows network settings
Writes to foreign memory regions
Yara detected DBatLoader
Yara detected FormBook
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.FormBook
Status:
Malicious
First seen:
2022-02-07 10:29:15 UTC
File Type:
PE (Exe)
Extracted files:
121
AV detection:
22 of 27 (81.48%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 13'495 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
3/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Unpacked files
SH256 hash:
b1e2238ed835357f061456c7a38d0620cef8b78f0e1a9856133cc5b2805e0ed1
MD5 hash:
d8e4d7c88794e965084c673d265d3e2e
SHA1 hash:
3c8d27ee915227285f75b2767ee657234034d02b
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.
Web download
Delivery method
Distributed via web download
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.url : hxxp://2.58.149.229/mkto.exe