MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c7d2763c845a08a22775c242be4368bbad967ae4d2f82be1042645d6a70320a5. 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: 8
| SHA256 hash: | c7d2763c845a08a22775c242be4368bbad967ae4d2f82be1042645d6a70320a5 |
|---|---|
| SHA3-384 hash: | dc15c78ab112b7939dc807abc9d0b1d5b4620f3f417773e0e85402d8087249346de4b339da9661438b6f6c58e7881c18 |
| SHA1 hash: | dcd0ab2703867905478573c88464fa85a72dfd13 |
| MD5 hash: | 2ef8d4f584dc562bd8b911074ed8c3a0 |
| humanhash: | comet-yankee-finch-mockingbird |
| File name: | Komfkim_Signed_.exe |
| Download: | download sample |
| Signature | ModiLoader |
| File size: | 2'160'240 bytes |
| First seen: | 2020-11-23 08:21:34 UTC |
| Last seen: | 2020-11-23 09:51:39 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 7606238d5eb38a05bc323fdb52f1e58e (2 x ModiLoader) |
| ssdeep | 49152:b3D7H4a7GMWeWEFKmOZFuvQaZVhlZfyiSCyiSV/CznFw9:b3nYSWeWEFKmOZFqQaZVLpi |
| Threatray | 3'042 similar samples on MalwareBazaar |
| TLSH | 1BA5D022F2C2F53AC3BB5AF45F6AB7C40B2CBE4126146C4A36F53C598A365407CB3659 |
| Reporter |  abuse_ch |
| Tags: | exe ModiLoader |
abuse_ch
Malspam distributing ModiLoader:HELO: ns285.tekrom.com
Sending IP: 5.153.5.44
From: gunnarprucker@gmail.com
Subject: Re: RE: Proformafaktura
Attachment: Komfkim_Signed_.zip (contains "Komfkim_Signed_.exe")
Intelligence
File Origin
# of uploads :
2
# of downloads :
187
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
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
Launching cmd.exe command interpreter
Unauthorized injection to a recently created process
Unauthorized injection to a system process
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Creates a thread in another existing process (thread injection)
Creates an undocumented autostart registry key
Detected FormBook malware
Injects a PE file into a foreign processes
Machine Learning detection for sample
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)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sigma detected: Steal Google chrome login data
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Uses ipconfig to lookup or modify the Windows network settings
Writes to foreign memory regions
Yara detected FormBook
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Delf
Status:
Malicious
First seen:
2020-11-23 08:22:07 UTC
AV detection:
26 of 28 (92.86%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 3'032 additional samples on MalwareBazaar
Result
Malware family:
modiloader
Score:
10/10
Tags:
family:formbook family:modiloader persistence rat spyware stealer trojan
Behaviour
Modifies Internet Explorer settings
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of UnmapMainImage
Suspicious use of SetThreadContext
Adds Run key to start application
Reads user/profile data of web browsers
Adds policy Run key to start application
Formbook Payload
ModiLoader First Stage
Formbook
ModiLoader, DBatLoader
Malware Config
C2 Extraction:
http://www.militaryhomedecisions.com/m3px/
Unpacked files
SH256 hash:
c7d2763c845a08a22775c242be4368bbad967ae4d2f82be1042645d6a70320a5
MD5 hash:
2ef8d4f584dc562bd8b911074ed8c3a0
SHA1 hash:
dcd0ab2703867905478573c88464fa85a72dfd13
SH256 hash:
b097cdeb915412865c0ab2bb2abb5667f8d56661a2676888b102b7137292cbf3
MD5 hash:
f09ea554c1d1c548800dbbb10d47913d
SHA1 hash:
742c44edc0d759247f880990493a7573873abe2f
SH256 hash:
6a18285015e8a4952d9ff3bb3cd376e9da524443e8908d3ec42e8e158a91ec4e
MD5 hash:
3739b9eae1687151d83017b331c9ef96
SHA1 hash:
a211a38a21d625e6a645fce71969263be2b403ee
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
909e04c877c57506efc56da85ae07300
Dropped by
MD5 909e04c877c57506efc56da85ae07300
Delivery method
Distributed via e-mail attachment
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