MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 7a7eae36a54dada555db57bd8f24e4a38a9b0f0432e13d19b16b538deb5e4142. 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
ModiLoader
Vendor detections: 9
| SHA256 hash: | 7a7eae36a54dada555db57bd8f24e4a38a9b0f0432e13d19b16b538deb5e4142 |
|---|---|
| SHA3-384 hash: | 6f927bda1d4cb09f74351f391b0789e0fb259fb09d1f82469c1f2b2241daf7485c0b98a6152c9deeb757f64705cd28d6 |
| SHA1 hash: | ae8725377f8f3f389f438337485ed3158678cd78 |
| MD5 hash: | 2e4a22565f4b0d25114b3eb3c9bcf914 |
| humanhash: | london-mexico-victor-potato |
| File name: | Xfltdrn_Signed_.exe |
| Download: | download sample |
| Signature | ModiLoader |
| File size: | 590'856 bytes |
| First seen: | 2020-10-06 21:28:26 UTC |
| Last seen: | 2020-10-06 22:39:33 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 670abb2f355225fa8d6e481bc6bb7364 (7 x ModiLoader, 1 x Loki) |
| ssdeep | 12288:eP2oEhUMrM7FX/SdjY3ZrL26InkKVJxckI+OO:euzUMrYXaBKXSkKVAkIy |
| Threatray | 972 similar samples on MalwareBazaar |
| TLSH | B6C48D22B2925437C1331A788C6FA3EDBE26BF502D786C461BF81D0D5F39782791A197 |
| Reporter |  GovCERT_CH |
Intelligence
File Origin
# of uploads :
2
# of downloads :
111
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
DNS request
Sending a custom TCP request
Creating a file
Launching a process
Running batch commands
Creating a process with a hidden window
Connection attempt
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for recently created files
Deleting a recently created file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Setting a global event handler for the keyboard
Unauthorized injection to a system process
Result
Threat name:
Remcos
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Contains functionality to capture and log keystrokes
Contains functionality to inject code into remote processes
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Creates a thread in another existing process (thread injection)
Detected Remcos RAT
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Fodhelper UAC Bypass
Uses dynamic DNS services
Writes to foreign memory regions
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Delf
Status:
Malicious
First seen:
2020-10-06 16:02:27 UTC
AV detection:
28 of 29 (96.55%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 962 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
persistence trojan family:modiloader rat family:remcos
Behaviour
Modifies registry key
Modifies system certificate store
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Adds Run key to start application
ModiLoader Second Stage
ServiceHost packer
ModiLoader, DBatLoader
Remcos
Unpacked files
SH256 hash:
7a7eae36a54dada555db57bd8f24e4a38a9b0f0432e13d19b16b538deb5e4142
MD5 hash:
2e4a22565f4b0d25114b3eb3c9bcf914
SHA1 hash:
ae8725377f8f3f389f438337485ed3158678cd78
Detections:
win_dbatloader_auto
SH256 hash:
f2dfcf2319839132b0d06585a79c7895524b870688cd07eabc9b40dbe9c5534f
MD5 hash:
48e9df002921d083caec06def209587e
SHA1 hash:
27c4660b5b9a074c7cb2d99a3b41399ac4b534ad
Detections:
win_dbatloader_g0
SH256 hash:
62d60275931bea734e78203c2fc6d083104f2098b2eb1f61e9bd1ec44cb0c41c
MD5 hash:
57d2b7cf5d803f98b920d36599884dee
SHA1 hash:
695c8154f6d071298870f63f68f508bde5ce1970
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
ebd56347d1e374ad279984c4f6df48fdbbf86da5750f836e3d6c091a12a2ef49
Dropped by
MD5 e7926abe1965de16dad99d68ac4acec9
Dropped by
SHA256 ebd56347d1e374ad279984c4f6df48fdbbf86da5750f836e3d6c091a12a2ef49
Delivery method
Distributed via e-mail attachment
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