modiloader | 8dd453814cc59ecb7918da706244b3e8aacc66146b9ff80bcad195e066464139

General

Target
orden de compra - Anamin Group,pdf.exe
Size 1.1MB
Sample210820-pgbbtz9582
SHA256 8dd453814cc59ecb7918da706244b3e8aacc66146b9ff80bcad195e066464139
MD5 e17afaa832a1b59168ad87a146ece5b4
SHA1 cabb2d38201c22042ed64cd5104d101acde454c8
SHA512 9e502a35d9b83425856ad90ff6f305d3613ec654085b1ea048264e7f2bee2187585eb783fcda06c71e33bb974384e34709f77db33ca8b786b8931cf3392d7228
MD5 SHA1 SHA512

Score

10^/10

modiloader remcos fm persistence rat suricata trojan

Malware Config

Extracted

Family

remcos

Botnet

FM

C2

summitegy2534.ddns.net:3849

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
Remcos-SSYS4L
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
notepad;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
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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000\Software\Microsoft\Windows\CurrentVersion\Run\Pvlrdrs = "C:\\Users\\Public\\Libraries\\srdrlvP.url"	orden de compra - Anamin Group,pdf.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 4464 wrote to memory of 1016	4464	orden de compra - Anamin Group,pdf.exe	79
PID 4464 wrote to memory of 1016	4464	orden de compra - Anamin Group,pdf.exe	79
PID 4464 wrote to memory of 1016	4464	orden de compra - Anamin Group,pdf.exe	79
PID 4464 wrote to memory of 1016	4464	orden de compra - Anamin Group,pdf.exe	79
PID 4464 wrote to memory of 1016	4464	orden de compra - Anamin Group,pdf.exe	79
PID 4464 wrote to memory of 1016	4464	orden de compra - Anamin Group,pdf.exe	79
PID 4464 wrote to memory of 1016	4464	orden de compra - Anamin Group,pdf.exe	79
PID 4464 wrote to memory of 1016	4464	orden de compra - Anamin Group,pdf.exe	79
PID 4464 wrote to memory of 1016	4464	orden de compra - Anamin Group,pdf.exe	79
PID 4464 wrote to memory of 1016	4464	orden de compra - Anamin Group,pdf.exe	79
PID 4464 wrote to memory of 1016	4464	orden de compra - Anamin Group,pdf.exe	79
PID 4464 wrote to memory of 1016	4464	orden de compra - Anamin Group,pdf.exe	79
PID 4464 wrote to memory of 1016	4464	orden de compra - Anamin Group,pdf.exe	79
PID 4464 wrote to memory of 1016	4464	orden de compra - Anamin Group,pdf.exe	79
PID 4464 wrote to memory of 1016	4464	orden de compra - Anamin Group,pdf.exe	79

C:\Users\Admin\AppData\Local\Temp\orden de compra - Anamin Group,pdf.exe
"C:\Users\Admin\AppData\Local\Temp\orden de compra - Anamin Group,pdf.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:4464
- C:\Program Files (x86)\internet explorer\ieinstal.exe
  "C:\Program Files (x86)\internet explorer\ieinstal.exe"
  2⤵
  PID:1016

Network

MITRE ATT&CK Enterprise 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

Command and Control

Exfiltration

Impact

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Downloads

memory/1016-117-0x0000000003450000-0x0000000003451000-memory.dmp

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memory/1016-116-0x00000000031D0000-0x00000000031D1000-memory.dmp

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memory/1016-119-0x0000000010590000-0x000000001060D000-memory.dmp

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memory/1016-118-0x0000000003110000-0x0000000003111000-memory.dmp

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memory/1016-120-0x0000000000400000-0x000000000047A000-memory.dmp

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memory/4464-114-0x00000000007C0000-0x00000000007C1000-memory.dmp

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads