modiloader | db8a8a4bf1e1e63ef1bd27f8131dfeb14bca74e9d68605cf71e9eac5126baa48

General

Target

RFQ-SPECS_Quote-for-New-Shipment-Inline.exe
Size

770KB
MD5

44d34fafe191feaebf9a8602aae1f11d
SHA1

a9d7a46214486089eb15fe74b3a628945c0b089f
SHA256

db8a8a4bf1e1e63ef1bd27f8131dfeb14bca74e9d68605cf71e9eac5126baa48
SHA512

b6ff1779ed373e09457fb8fb7330f72bbae32cc4744e8fd121fd5c5778341dc625607308fcf93dee025f1a31a9b878ee857146b51e4d0e7601f97d6f51e706dd

Score

10^/10

modiloader remcos uka persistence rat suricata trojan

Malware Config

Extracted

Family

remcos

Botnet

uka

C2

micenaxus.com:2404

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
true
install_flag
false
install_path
%AppData%
keylog_crypt
true
keylog_file
logs.dat
keylog_flag
false
keylog_folder
uka
keylog_path
%AppData%
mouse_option
false
mutex
uka-RQ2V95
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

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
suricata: ET MALWARE Remocs 3.x Unencrypted Checkin
suricata: ET MALWARE Remocs 3.x Unencrypted Checkin
suricata
suricata: ET MALWARE Remocs 3.x Unencrypted Server Response
suricata: ET MALWARE Remocs 3.x Unencrypted Server Response
suricata

ModiLoader Second Stage 39 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1564-140-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-141-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-142-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-143-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-145-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-146-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-147-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-144-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-148-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-150-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-149-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-151-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-153-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-152-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-154-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-156-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-155-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-158-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-157-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-159-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-160-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-161-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-162-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-163-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-164-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-165-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-168-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-169-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-167-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-170-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-171-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-179-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-181-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-182-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-183-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-184-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-185-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-186-0x0000000003E80000-0x0000000003F1D000-memory.dmp	modiloader_stage2
behavioral2/memory/1564-187-0x0000000003E80000-0x0000000003F1D000-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:

RFQ-SPECS_Quote-for-New-Shipment-Inline.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Alhuskpwgx = "C:\\Users\\Public\\Libraries\\xgwpksuhlA.url"	RFQ-SPECS_Quote-for-New-Shipment-Inline.exe

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

RFQ-SPECS_Quote-for-New-Shipment-Inline.exe

description	pid	process	target process
PID 1564 wrote to memory of 768	1564	RFQ-SPECS_Quote-for-New-Shipment-Inline.exe	DpiScaling.exe
PID 1564 wrote to memory of 768	1564	RFQ-SPECS_Quote-for-New-Shipment-Inline.exe	DpiScaling.exe
PID 1564 wrote to memory of 768	1564	RFQ-SPECS_Quote-for-New-Shipment-Inline.exe	DpiScaling.exe
PID 1564 wrote to memory of 768	1564	RFQ-SPECS_Quote-for-New-Shipment-Inline.exe	DpiScaling.exe
PID 1564 wrote to memory of 768	1564	RFQ-SPECS_Quote-for-New-Shipment-Inline.exe	DpiScaling.exe
PID 1564 wrote to memory of 768	1564	RFQ-SPECS_Quote-for-New-Shipment-Inline.exe	DpiScaling.exe
PID 1564 wrote to memory of 768	1564	RFQ-SPECS_Quote-for-New-Shipment-Inline.exe	DpiScaling.exe
PID 1564 wrote to memory of 768	1564	RFQ-SPECS_Quote-for-New-Shipment-Inline.exe	DpiScaling.exe
PID 1564 wrote to memory of 768	1564	RFQ-SPECS_Quote-for-New-Shipment-Inline.exe	DpiScaling.exe
PID 1564 wrote to memory of 768	1564	RFQ-SPECS_Quote-for-New-Shipment-Inline.exe	DpiScaling.exe
PID 1564 wrote to memory of 768	1564	RFQ-SPECS_Quote-for-New-Shipment-Inline.exe	DpiScaling.exe
PID 1564 wrote to memory of 768	1564	RFQ-SPECS_Quote-for-New-Shipment-Inline.exe	DpiScaling.exe
PID 1564 wrote to memory of 768	1564	RFQ-SPECS_Quote-for-New-Shipment-Inline.exe	DpiScaling.exe
PID 1564 wrote to memory of 768	1564	RFQ-SPECS_Quote-for-New-Shipment-Inline.exe	DpiScaling.exe
PID 1564 wrote to memory of 768	1564	RFQ-SPECS_Quote-for-New-Shipment-Inline.exe	DpiScaling.exe

C:\Users\Admin\AppData\Local\Temp\RFQ-SPECS_Quote-for-New-Shipment-Inline.exe
"C:\Users\Admin\AppData\Local\Temp\RFQ-SPECS_Quote-for-New-Shipment-Inline.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1564

C:\Windows\SysWOW64\DpiScaling.exe
C:\Windows\System32\DpiScaling.exe
2⤵
PID:768

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

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/768-166-0x0000000000000000-mapping.dmp

Download
memory/768-188-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download
memory/768-178-0x0000000010590000-0x000000001060E000-memory.dmp

Filesize
504KB

Download
memory/768-180-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download
memory/1564-160-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-142-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-147-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-144-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-148-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-150-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-149-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-151-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-153-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-152-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-154-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-156-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-155-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-164-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-157-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-159-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-140-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-161-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-187-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-146-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-158-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-165-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-145-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-168-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-169-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-167-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-170-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-171-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-179-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-181-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-182-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-183-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-143-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-163-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-184-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-185-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-186-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-162-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download
memory/1564-141-0x0000000003E80000-0x0000000003F1D000-memory.dmp

Filesize
628KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads