MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b2e993f1197c85683981bec427cd5e5bb4cbf844f053a3c4727a717e9c123cb7. 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: 11
| SHA256 hash: | b2e993f1197c85683981bec427cd5e5bb4cbf844f053a3c4727a717e9c123cb7 |
|---|---|
| SHA3-384 hash: | 1abe9d55fc66d349c4b2eef67a7bc2c9eb3bda0d4b54c5719e959274130a20fc117f001763090bf8dd9d75d87b3679f9 |
| SHA1 hash: | c16ea1f1642dd3c5d353c61ab651e97cf0519e11 |
| MD5 hash: | c8f3f5bd3838ac153aa6c0f2abbd3c8a |
| humanhash: | pluto-crazy-april-alanine |
| File name: | Buyer's order No. 207 dated 18.07.2022_.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 931'328 bytes |
| First seen: | 2022-07-18 09:50:54 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | d032dd22763347b8e35a8054190593b4 (5 x ModiLoader, 3 x RemcosRAT, 1 x Formbook) |
| ssdeep | 24576:m/lJKxUEzLCgaSbKKeSTtVSn52pAf2rDNtl2aCHX:m/lJOCOWsSn52KN |
| Threatray | 17'065 similar samples on MalwareBazaar |
| TLSH | T1B8159E52E3B1DC32D162163F8D67B6A95D3DBF412A28F88927E43E4C6EF434178252D2 |
| TrID | 84.1% (.EXE) Win32 Executable Borland Delphi 6 (262638/61) 4.5% (.EXE) Win32 Executable Delphi generic (14182/79/4) 4.1% (.SCR) Windows screen saver (13101/52/3) 2.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 1.4% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 27d0d8d6d6d8d023 (11 x RemcosRAT, 6 x DBatLoader, 5 x ModiLoader) |
| Reporter |  lowmal3 |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
284
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Creating a window
Searching for synchronization primitives
Sending an HTTP GET request
Creating a file
Launching a process
DNS request
Reading critical registry keys
Creating a file in the %temp% directory
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
greyware keylogger obfuscated packed remcos wacatac
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:
100 / 100
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Creates a thread in another existing process (thread injection)
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
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Writes to foreign memory regions
Yara detected FormBook
Behaviour
Behavior Graph:
Detection:
formbook
Threat name:
Win32.Trojan.Remcos
Status:
Malicious
First seen:
2022-07-18 07:53:39 UTC
File Type:
PE (Exe)
Extracted files:
41
AV detection:
21 of 26 (80.77%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 17'055 additional samples on MalwareBazaar
Result
Malware family:
modiloader
Score:
10/10
Tags:
family:modiloader persistence 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 WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Loads dropped DLL
Reads user/profile data of web browsers
Blocklisted process makes network request
ModiLoader Second Stage
ModiLoader, DBatLoader
suricata: ET MALWARE FormBook CnC Checkin (GET)
suricata: ET MALWARE FormBook CnC Checkin (POST) M2
Unpacked files
SH256 hash:
e5cee39f56c43d207f40862077d5b015e62929ff21f9de4e45c3b958c8947770
MD5 hash:
0de7dbbda445e257c9169774b9a8000b
SHA1 hash:
23ab78a6fdd513f2b3877efc92a71fe7d44db0db
SH256 hash:
b2e993f1197c85683981bec427cd5e5bb4cbf844f053a3c4727a717e9c123cb7
MD5 hash:
c8f3f5bd3838ac153aa6c0f2abbd3c8a
SHA1 hash:
c16ea1f1642dd3c5d353c61ab651e97cf0519e11
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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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