modiloader | eda74534f0c37003022c0003d4b4c3262016d486d919298a323164eae4f0925a

Analysis

max time kernel
151s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
01-09-2022 03:06

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General

Target

eda74534f0c37003022c0003d4b4c3262016d486d919298a323164eae4f0925a.exe
Size

697KB
MD5

36ef2d7f6ad65e67c6c794ab19a1bc40
SHA1

e09ce90763eca60a69a4804ff4d5d41cc9829e1c
SHA256

eda74534f0c37003022c0003d4b4c3262016d486d919298a323164eae4f0925a
SHA512

7fa2bea88848aa8f88931a9bc58c19444d217d46cf6598f1814a99f1939c742fb783391e1be11e05fabae73afc893d88b3599af7cc544203a4b37e07ab58215c
SSDEEP

12288:vGJufSEN4Nb+cuuUkyFnhPTWT5OWZdavN2HuEGlemz5zq:vGqN4Nb9SmL4Fvzq

Score

10^/10

modiloader remcos finally persistence rat trojan

Malware Config

Extracted

Family

remcos

Botnet

Finally

185.62.86.145:42024

Attributes

audio_folder
MicRecords
audio_record_time
5
connect_delay
0
connect_interval
1
copy_file
remcos.exe
copy_folder
Remcos
delete_file
false
hide_file
false
hide_keylog_file
true
install_flag
false
keylog_crypt
false
keylog_file
logs.dat
keylog_flag
false
keylog_folder
onedrivee
mouse_option
false
mutex
onedrive-TYU0OA
screenshot_crypt
false
screenshot_flag
false
screenshot_folder
Screenshots
screenshot_path
%AppData%
screenshot_time
10
startup_value
Remcos
take_screenshot_option
false
take_screenshot_time
5

Signatures

ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
trojan modiloader
Remcos
Remcos is a closed-source remote control and surveillance software.
rat remcos

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

eda74534f0c37003022c0003d4b4c3262016d486d919298a323164eae4f0925a.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1502147629-2175634256-330282290-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Uadmaztzg = "C:\\Users\\Public\\Libraries\\gztzamdaU.url"	eda74534f0c37003022c0003d4b4c3262016d486d919298a323164eae4f0925a.exe

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

eda74534f0c37003022c0003d4b4c3262016d486d919298a323164eae4f0925a.exe

description	pid	process	target process
PID 3468 wrote to memory of 3968	3468	eda74534f0c37003022c0003d4b4c3262016d486d919298a323164eae4f0925a.exe	rasphone.exe
PID 3468 wrote to memory of 3968	3468	eda74534f0c37003022c0003d4b4c3262016d486d919298a323164eae4f0925a.exe	rasphone.exe
PID 3468 wrote to memory of 3968	3468	eda74534f0c37003022c0003d4b4c3262016d486d919298a323164eae4f0925a.exe	rasphone.exe
PID 3468 wrote to memory of 3968	3468	eda74534f0c37003022c0003d4b4c3262016d486d919298a323164eae4f0925a.exe	rasphone.exe
PID 3468 wrote to memory of 3968	3468	eda74534f0c37003022c0003d4b4c3262016d486d919298a323164eae4f0925a.exe	rasphone.exe
PID 3468 wrote to memory of 3968	3468	eda74534f0c37003022c0003d4b4c3262016d486d919298a323164eae4f0925a.exe	rasphone.exe
PID 3468 wrote to memory of 3968	3468	eda74534f0c37003022c0003d4b4c3262016d486d919298a323164eae4f0925a.exe	rasphone.exe
PID 3468 wrote to memory of 3968	3468	eda74534f0c37003022c0003d4b4c3262016d486d919298a323164eae4f0925a.exe	rasphone.exe
PID 3468 wrote to memory of 3968	3468	eda74534f0c37003022c0003d4b4c3262016d486d919298a323164eae4f0925a.exe	rasphone.exe
PID 3468 wrote to memory of 3968	3468	eda74534f0c37003022c0003d4b4c3262016d486d919298a323164eae4f0925a.exe	rasphone.exe
PID 3468 wrote to memory of 3968	3468	eda74534f0c37003022c0003d4b4c3262016d486d919298a323164eae4f0925a.exe	rasphone.exe
PID 3468 wrote to memory of 3968	3468	eda74534f0c37003022c0003d4b4c3262016d486d919298a323164eae4f0925a.exe	rasphone.exe
PID 3468 wrote to memory of 3968	3468	eda74534f0c37003022c0003d4b4c3262016d486d919298a323164eae4f0925a.exe	rasphone.exe
PID 3468 wrote to memory of 3968	3468	eda74534f0c37003022c0003d4b4c3262016d486d919298a323164eae4f0925a.exe	rasphone.exe
PID 3468 wrote to memory of 3968	3468	eda74534f0c37003022c0003d4b4c3262016d486d919298a323164eae4f0925a.exe	rasphone.exe

C:\Users\Admin\AppData\Local\Temp\eda74534f0c37003022c0003d4b4c3262016d486d919298a323164eae4f0925a.exe
"C:\Users\Admin\AppData\Local\Temp\eda74534f0c37003022c0003d4b4c3262016d486d919298a323164eae4f0925a.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3468

C:\Windows\SysWOW64\rasphone.exe
"C:\Windows\System32\rasphone.exe"
2⤵
PID:3968

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/3468-183-0x0000000050590000-0x0000000050611000-memory.dmp

Filesize
516KB

Download
memory/3968-182-0x0000000000000000-mapping.dmp

Download
memory/3968-222-0x0000000050590000-0x0000000050611000-memory.dmp

Filesize
516KB

Download
memory/3968-223-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/3968-224-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download