remcos | cdbfded95a8ab94005a2315768b11a847f6678d484ee978eee92b5731377a6d8

General

Target

SecuriteInfo.com.W32.AIDetectNet.01.8418.exe
Size

1.1MB
MD5

a6f32a944ae69938d5709b727302515e
SHA1

b7566165e361e7e14567d8bafafef30394b13938
SHA256

cdbfded95a8ab94005a2315768b11a847f6678d484ee978eee92b5731377a6d8
SHA512

cfadb7642adb9d86b14082c668e562be9fc7d73c338b6aaac0cd6fb4d1de81cfa5773ecc2897dd77181e5f32c93a3e39e3f06bfcef186b7e938cbbafd74c793f

Score

10^/10

remcos noguts rat

Malware Config

Extracted

Family

remcos

Botnet

noguts

C2

hustlehard.ddns.net:4670

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-U89MGT
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

Remcos
Remcos is a closed-source remote control and surveillance software.
rat remcos
Uses the VBS compiler for execution 1 TTPs

Scripting
T1064
Suspicious use of SetThreadContext 1 IoCs

Processes:

SecuriteInfo.com.W32.AIDetectNet.01.8418.exe

description pid process target process

PID 1364 set thread context of 1976 1364 SecuriteInfo.com.W32.AIDetectNet.01.8418.exe vbc.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

1904 schtasks.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

SecuriteInfo.com.W32.AIDetectNet.01.8418.exe

pid process

1364 SecuriteInfo.com.W32.AIDetectNet.01.8418.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

SecuriteInfo.com.W32.AIDetectNet.01.8418.exe

description pid process

Token: SeDebugPrivilege 1364 SecuriteInfo.com.W32.AIDetectNet.01.8418.exe

description	pid	process	target process
PID 1364 set thread context of 1976	1364	SecuriteInfo.com.W32.AIDetectNet.01.8418.exe	vbc.exe

pid	process
1904	schtasks.exe

pid	process
1364	SecuriteInfo.com.W32.AIDetectNet.01.8418.exe

description	pid	process
Token: SeDebugPrivilege	1364	SecuriteInfo.com.W32.AIDetectNet.01.8418.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

SecuriteInfo.com.W32.AIDetectNet.01.8418.exe

description	pid	process	target process
PID 1364 wrote to memory of 1904	1364	SecuriteInfo.com.W32.AIDetectNet.01.8418.exe	schtasks.exe
PID 1364 wrote to memory of 1904	1364	SecuriteInfo.com.W32.AIDetectNet.01.8418.exe	schtasks.exe
PID 1364 wrote to memory of 1904	1364	SecuriteInfo.com.W32.AIDetectNet.01.8418.exe	schtasks.exe
PID 1364 wrote to memory of 1904	1364	SecuriteInfo.com.W32.AIDetectNet.01.8418.exe	schtasks.exe
PID 1364 wrote to memory of 1976	1364	SecuriteInfo.com.W32.AIDetectNet.01.8418.exe	vbc.exe
PID 1364 wrote to memory of 1976	1364	SecuriteInfo.com.W32.AIDetectNet.01.8418.exe	vbc.exe
PID 1364 wrote to memory of 1976	1364	SecuriteInfo.com.W32.AIDetectNet.01.8418.exe	vbc.exe
PID 1364 wrote to memory of 1976	1364	SecuriteInfo.com.W32.AIDetectNet.01.8418.exe	vbc.exe
PID 1364 wrote to memory of 1976	1364	SecuriteInfo.com.W32.AIDetectNet.01.8418.exe	vbc.exe
PID 1364 wrote to memory of 1976	1364	SecuriteInfo.com.W32.AIDetectNet.01.8418.exe	vbc.exe
PID 1364 wrote to memory of 1976	1364	SecuriteInfo.com.W32.AIDetectNet.01.8418.exe	vbc.exe
PID 1364 wrote to memory of 1976	1364	SecuriteInfo.com.W32.AIDetectNet.01.8418.exe	vbc.exe
PID 1364 wrote to memory of 1976	1364	SecuriteInfo.com.W32.AIDetectNet.01.8418.exe	vbc.exe
PID 1364 wrote to memory of 1976	1364	SecuriteInfo.com.W32.AIDetectNet.01.8418.exe	vbc.exe
PID 1364 wrote to memory of 1976	1364	SecuriteInfo.com.W32.AIDetectNet.01.8418.exe	vbc.exe
PID 1364 wrote to memory of 1976	1364	SecuriteInfo.com.W32.AIDetectNet.01.8418.exe	vbc.exe
PID 1364 wrote to memory of 1976	1364	SecuriteInfo.com.W32.AIDetectNet.01.8418.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetectNet.01.8418.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetectNet.01.8418.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1364

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\tJsvdHhILCjTke" /XML "C:\Users\Admin\AppData\Local\Temp\tmp3E2A.tmp"
2⤵
- Creates scheduled task(s)
PID:1904

C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"{path}"
2⤵
PID:1976

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1

T1064

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp3E2A.tmp
Filesize
1KB

MD5
08cdf42fab6b262c2343c60c0109113e

SHA1
33db5aac331ec8681162f183c6b148834d2a31bd

SHA256
de1c77a1b738945486b8fe9b1c1baff3b2dbf6b64697c7f59cd600574c21b672

SHA512
6754777e5636f547fd1f2fd2e60ab732a00b82712bed17f51b3e31e01832db669be03cf534e4f91eabb583160c54b52de13d292b98005df9f161e83b6ec55183

Download Submit
memory/1364-54-0x0000000000EB0000-0x0000000000FD2000-memory.dmp

Filesize
1.1MB

Download
memory/1364-55-0x0000000075681000-0x0000000075683000-memory.dmp

Filesize
8KB

Download
memory/1364-56-0x00000000002E0000-0x00000000002EA000-memory.dmp

Filesize
40KB

Download
memory/1364-57-0x0000000005DC0000-0x0000000005E7A000-memory.dmp

Filesize
744KB

Download
memory/1364-58-0x0000000000550000-0x00000000005CA000-memory.dmp

Filesize
488KB

Download
memory/1904-59-0x0000000000000000-mapping.dmp

Download
memory/1976-66-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download
memory/1976-62-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download
memory/1976-64-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download
memory/1976-61-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download
memory/1976-67-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download
memory/1976-68-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download
memory/1976-69-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download
memory/1976-71-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download
memory/1976-73-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download
memory/1976-74-0x000000000043133D-mapping.dmp

Download
memory/1976-77-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download
memory/1976-78-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download
memory/1976-79-0x0000000000400000-0x000000000047B000-memory.dmp

Filesize
492KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads