modiloader | beedea7e61943a8cbd73a4bb6f82aecac8eb5d23dfe6de2318cac91ff89c7494

General

Target

beedea7e61943a8cbd73a4bb6f82aecac8eb5d23dfe6de2318cac91ff89c7494.exe
Size

712KB
MD5

7665e5af66d56b0c960b33c3ebaab917
SHA1

227246ec71a0965093957598bbdee5547455b826
SHA256

beedea7e61943a8cbd73a4bb6f82aecac8eb5d23dfe6de2318cac91ff89c7494
SHA512

e2b25429b03403f3ea59433022f4d79e600fad1dff3a70eaa0979cf180851eb517615a66ebbd43332217ff01f9473726c2e5fe92a9ce6122d755461984066ea4

Score

10^/10

modiloader remcos xxxxxxxxxxx persistence rat trojan

Malware Config

Extracted

Family

remcos

Version

2.7.2 Light

Botnet

xxxxxxxxxxx

C2

taenaia.ac.ug:6969

agentpapple.ac.ug:6969

Attributes

audio_folder
MicRecords
audio_path
%AppData%
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
false
install_flag
false
install_path
%AppData%
keylog_crypt
false
keylog_file
logs.dat
keylog_flag
false
keylog_folder
remcos
keylog_path
%AppData%
mouse_option
false
mutex
cvxdsaxzcas-FPRVUD
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
take_screenshot_title
wikipedia;solitaire;

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

ModiLoader Second Stage 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3688-132-0x0000000004D10000-0x0000000004D47000-memory.dmp	modiloader_stage2

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

beedea7e61943a8cbd73a4bb6f82aecac8eb5d23dfe6de2318cac91ff89c7494.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\eivT = "C:\\Users\\Admin\\AppData\\Local\\eivT.url"	beedea7e61943a8cbd73a4bb6f82aecac8eb5d23dfe6de2318cac91ff89c7494.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

beedea7e61943a8cbd73a4bb6f82aecac8eb5d23dfe6de2318cac91ff89c7494.exe

description	pid	process	target process
PID 3688 wrote to memory of 4920	3688	beedea7e61943a8cbd73a4bb6f82aecac8eb5d23dfe6de2318cac91ff89c7494.exe	ieinstal.exe
PID 3688 wrote to memory of 4920	3688	beedea7e61943a8cbd73a4bb6f82aecac8eb5d23dfe6de2318cac91ff89c7494.exe	ieinstal.exe
PID 3688 wrote to memory of 4920	3688	beedea7e61943a8cbd73a4bb6f82aecac8eb5d23dfe6de2318cac91ff89c7494.exe	ieinstal.exe
PID 3688 wrote to memory of 4920	3688	beedea7e61943a8cbd73a4bb6f82aecac8eb5d23dfe6de2318cac91ff89c7494.exe	ieinstal.exe
PID 3688 wrote to memory of 4920	3688	beedea7e61943a8cbd73a4bb6f82aecac8eb5d23dfe6de2318cac91ff89c7494.exe	ieinstal.exe
PID 3688 wrote to memory of 4920	3688	beedea7e61943a8cbd73a4bb6f82aecac8eb5d23dfe6de2318cac91ff89c7494.exe	ieinstal.exe
PID 3688 wrote to memory of 4920	3688	beedea7e61943a8cbd73a4bb6f82aecac8eb5d23dfe6de2318cac91ff89c7494.exe	ieinstal.exe
PID 3688 wrote to memory of 4920	3688	beedea7e61943a8cbd73a4bb6f82aecac8eb5d23dfe6de2318cac91ff89c7494.exe	ieinstal.exe
PID 3688 wrote to memory of 4920	3688	beedea7e61943a8cbd73a4bb6f82aecac8eb5d23dfe6de2318cac91ff89c7494.exe	ieinstal.exe
PID 3688 wrote to memory of 4920	3688	beedea7e61943a8cbd73a4bb6f82aecac8eb5d23dfe6de2318cac91ff89c7494.exe	ieinstal.exe
PID 3688 wrote to memory of 4920	3688	beedea7e61943a8cbd73a4bb6f82aecac8eb5d23dfe6de2318cac91ff89c7494.exe	ieinstal.exe
PID 3688 wrote to memory of 4920	3688	beedea7e61943a8cbd73a4bb6f82aecac8eb5d23dfe6de2318cac91ff89c7494.exe	ieinstal.exe
PID 3688 wrote to memory of 4920	3688	beedea7e61943a8cbd73a4bb6f82aecac8eb5d23dfe6de2318cac91ff89c7494.exe	ieinstal.exe
PID 3688 wrote to memory of 4920	3688	beedea7e61943a8cbd73a4bb6f82aecac8eb5d23dfe6de2318cac91ff89c7494.exe	ieinstal.exe
PID 3688 wrote to memory of 4920	3688	beedea7e61943a8cbd73a4bb6f82aecac8eb5d23dfe6de2318cac91ff89c7494.exe	ieinstal.exe

C:\Users\Admin\AppData\Local\Temp\beedea7e61943a8cbd73a4bb6f82aecac8eb5d23dfe6de2318cac91ff89c7494.exe
"C:\Users\Admin\AppData\Local\Temp\beedea7e61943a8cbd73a4bb6f82aecac8eb5d23dfe6de2318cac91ff89c7494.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:3688

C:\Program Files (x86)\internet explorer\ieinstal.exe
"C:\Program Files (x86)\internet explorer\ieinstal.exe"
2⤵
PID:4920

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Web Service

1

T1102

Impact

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Downloads

memory/3688-132-0x0000000004D10000-0x0000000004D47000-memory.dmp

Filesize
220KB

Download
memory/3688-140-0x0000000010530000-0x000000001054B000-memory.dmp

Filesize
108KB

Download
memory/4920-139-0x0000000000000000-mapping.dmp

Download
memory/4920-142-0x0000000010530000-0x000000001054B000-memory.dmp

Filesize
108KB

Download
memory/4920-143-0x0000000000460000-0x0000000000478000-memory.dmp

Filesize
96KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads