remcos | 3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b

Analysis

max time kernel
148s
max time network
147s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
13/02/2024, 02:40

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General

Target

3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe
Size

1.0MB
MD5

e5d2981fd9c531b3cfb780cf781bac91
SHA1

aaf7084c369138eb5588051eda8aec9aa3c4ac26
SHA256

3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b
SHA512

ec10e5de423564c17caac9e3c8a4ab2d1ed51882c9cfe145374d69e9f18382d7bd23d370f0389fb56c3b77073da11351978e803dc53c7135e618bbf0507be539
SSDEEP

24576:Aazz87bccsW43UyDBU7RCFYK9i3iOpOnC+yqiQDi/DtS:AOz8732BdUCYK9i3X6CPqinDo

Score

10^/10

remcos p2-bin collection rat spyware stealer

Malware Config

Extracted

Family

remcos

Botnet

P2-bin

84.38.132.126:61445

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
false
install_flag
false
keylog_crypt
false
keylog_file
logs.dat
keylog_flag
false
keylog_folder
remcos
mouse_option
false
mutex
Rmc-ANE1CN
screenshot_crypt
false
screenshot_flag
false
screenshot_folder
Screenshots
screenshot_path
%AppData%
screenshot_time
10
take_screenshot_option
false
take_screenshot_time
5

Signatures

Remcos
Remcos is a closed-source remote control and surveillance software.
rat remcos

Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003) 28 IoCs

resource	yara_rule
behavioral1/memory/2636-35-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-39-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-30-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-45-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-41-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-26-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-47-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-48-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-53-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-52-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-51-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-57-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-56-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-58-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-60-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-61-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-59-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-63-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-64-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-65-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-102-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-107-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-108-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-116-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-117-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-124-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-125-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
behavioral1/memory/2636-132-0x0000000000400000-0x0000000000482000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM

Detects executables built or packed with MPress PE compressor 19 IoCs

resource	yara_rule
behavioral1/memory/328-68-0x0000000000400000-0x0000000000478000-memory.dmp	INDICATOR_EXE_Packed_MPress
behavioral1/memory/1032-73-0x0000000000400000-0x0000000000457000-memory.dmp	INDICATOR_EXE_Packed_MPress
behavioral1/memory/328-76-0x0000000000400000-0x0000000000478000-memory.dmp	INDICATOR_EXE_Packed_MPress
behavioral1/memory/1032-78-0x0000000000400000-0x0000000000457000-memory.dmp	INDICATOR_EXE_Packed_MPress
behavioral1/memory/2236-84-0x0000000000400000-0x0000000000424000-memory.dmp	INDICATOR_EXE_Packed_MPress
behavioral1/memory/2236-87-0x0000000000400000-0x0000000000424000-memory.dmp	INDICATOR_EXE_Packed_MPress
behavioral1/memory/2236-86-0x0000000000400000-0x0000000000424000-memory.dmp	INDICATOR_EXE_Packed_MPress
behavioral1/memory/2236-85-0x0000000000400000-0x0000000000424000-memory.dmp	INDICATOR_EXE_Packed_MPress
behavioral1/memory/1032-81-0x0000000000400000-0x0000000000457000-memory.dmp	INDICATOR_EXE_Packed_MPress
behavioral1/memory/2236-82-0x0000000000400000-0x0000000000424000-memory.dmp	INDICATOR_EXE_Packed_MPress
behavioral1/memory/328-92-0x0000000000400000-0x0000000000478000-memory.dmp	INDICATOR_EXE_Packed_MPress
behavioral1/memory/1032-80-0x0000000000400000-0x0000000000457000-memory.dmp	INDICATOR_EXE_Packed_MPress
behavioral1/memory/328-72-0x0000000000400000-0x0000000000478000-memory.dmp	INDICATOR_EXE_Packed_MPress
behavioral1/memory/1032-95-0x0000000000400000-0x0000000000457000-memory.dmp	INDICATOR_EXE_Packed_MPress
behavioral1/memory/2636-100-0x0000000010000000-0x0000000010019000-memory.dmp	INDICATOR_EXE_Packed_MPress
behavioral1/memory/2636-101-0x0000000010000000-0x0000000010019000-memory.dmp	INDICATOR_EXE_Packed_MPress
behavioral1/memory/2636-99-0x0000000010000000-0x0000000010019000-memory.dmp	INDICATOR_EXE_Packed_MPress
behavioral1/memory/2636-96-0x0000000010000000-0x0000000010019000-memory.dmp	INDICATOR_EXE_Packed_MPress
behavioral1/memory/2636-110-0x0000000010000000-0x0000000010019000-memory.dmp	INDICATOR_EXE_Packed_MPress

Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers 3 IoCs

resource	yara_rule
behavioral1/memory/1032-81-0x0000000000400000-0x0000000000457000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
behavioral1/memory/1032-80-0x0000000000400000-0x0000000000457000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
behavioral1/memory/1032-95-0x0000000000400000-0x0000000000457000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store

Detects executables referencing many email and collaboration clients. Observed in information stealers 3 IoCs

resource	yara_rule
behavioral1/memory/1032-81-0x0000000000400000-0x0000000000457000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
behavioral1/memory/1032-80-0x0000000000400000-0x0000000000457000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
behavioral1/memory/1032-95-0x0000000000400000-0x0000000000457000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral1/memory/1032-81-0x0000000000400000-0x0000000000457000-memory.dmp	MailPassView
behavioral1/memory/1032-80-0x0000000000400000-0x0000000000457000-memory.dmp	MailPassView
behavioral1/memory/1032-95-0x0000000000400000-0x0000000000457000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 2 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral1/memory/328-76-0x0000000000400000-0x0000000000478000-memory.dmp	WebBrowserPassView
behavioral1/memory/328-92-0x0000000000400000-0x0000000000478000-memory.dmp	WebBrowserPassView

Nirsoft 8 IoCs

resource	yara_rule
behavioral1/memory/328-76-0x0000000000400000-0x0000000000478000-memory.dmp	Nirsoft
behavioral1/memory/2236-87-0x0000000000400000-0x0000000000424000-memory.dmp	Nirsoft
behavioral1/memory/2236-86-0x0000000000400000-0x0000000000424000-memory.dmp	Nirsoft
behavioral1/memory/2236-85-0x0000000000400000-0x0000000000424000-memory.dmp	Nirsoft
behavioral1/memory/1032-81-0x0000000000400000-0x0000000000457000-memory.dmp	Nirsoft
behavioral1/memory/328-92-0x0000000000400000-0x0000000000478000-memory.dmp	Nirsoft
behavioral1/memory/1032-80-0x0000000000400000-0x0000000000457000-memory.dmp	Nirsoft
behavioral1/memory/1032-95-0x0000000000400000-0x0000000000457000-memory.dmp	Nirsoft

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe

Suspicious use of SetThreadContext 4 IoCs

description	pid	Process	procid_target
PID 1236 set thread context of 2636	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	34
PID 2636 set thread context of 328	2636	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	36
PID 2636 set thread context of 1032	2636	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	37
PID 2636 set thread context of 2236	2636	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	38

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

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/Job

T1053

pid	Process
2680	schtasks.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe
1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe
2936	powershell.exe
2832	powershell.exe
1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe
328	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe
328	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe

Suspicious behavior: MapViewOfSection 3 IoCs

pid	Process
2636	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe
2636	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe
2636	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe
Token: SeDebugPrivilege	2936	powershell.exe
Token: SeDebugPrivilege	2832	powershell.exe
Token: SeDebugPrivilege	2236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2636	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe

Suspicious use of WriteProcessMemory 40 IoCs

description	pid	Process	procid_target
PID 1236 wrote to memory of 2936	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	28
PID 1236 wrote to memory of 2936	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	28
PID 1236 wrote to memory of 2936	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	28
PID 1236 wrote to memory of 2936	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	28
PID 1236 wrote to memory of 2832	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	30
PID 1236 wrote to memory of 2832	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	30
PID 1236 wrote to memory of 2832	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	30
PID 1236 wrote to memory of 2832	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	30
PID 1236 wrote to memory of 2680	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	32
PID 1236 wrote to memory of 2680	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	32
PID 1236 wrote to memory of 2680	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	32
PID 1236 wrote to memory of 2680	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	32
PID 1236 wrote to memory of 2636	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	34
PID 1236 wrote to memory of 2636	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	34
PID 1236 wrote to memory of 2636	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	34
PID 1236 wrote to memory of 2636	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	34
PID 1236 wrote to memory of 2636	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	34
PID 1236 wrote to memory of 2636	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	34
PID 1236 wrote to memory of 2636	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	34
PID 1236 wrote to memory of 2636	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	34
PID 1236 wrote to memory of 2636	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	34
PID 1236 wrote to memory of 2636	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	34
PID 1236 wrote to memory of 2636	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	34
PID 1236 wrote to memory of 2636	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	34
PID 1236 wrote to memory of 2636	1236	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	34
PID 2636 wrote to memory of 328	2636	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	36
PID 2636 wrote to memory of 328	2636	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	36
PID 2636 wrote to memory of 328	2636	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	36
PID 2636 wrote to memory of 328	2636	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	36
PID 2636 wrote to memory of 328	2636	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	36
PID 2636 wrote to memory of 1032	2636	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	37
PID 2636 wrote to memory of 1032	2636	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	37
PID 2636 wrote to memory of 1032	2636	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	37
PID 2636 wrote to memory of 1032	2636	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	37
PID 2636 wrote to memory of 1032	2636	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	37
PID 2636 wrote to memory of 2236	2636	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	38
PID 2636 wrote to memory of 2236	2636	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	38
PID 2636 wrote to memory of 2236	2636	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	38
PID 2636 wrote to memory of 2236	2636	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	38
PID 2636 wrote to memory of 2236	2636	3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe	38

C:\Users\Admin\AppData\Local\Temp\3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe
"C:\Users\Admin\AppData\Local\Temp\3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1236
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2936
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\bZurkfs.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2832
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\bZurkfs" /XML "C:\Users\Admin\AppData\Local\Temp\tmp50CE.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:2680
- C:\Users\Admin\AppData\Local\Temp\3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe
  "C:\Users\Admin\AppData\Local\Temp\3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2636
- - C:\Users\Admin\AppData\Local\Temp\3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe
    C:\Users\Admin\AppData\Local\Temp\3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe /stext "C:\Users\Admin\AppData\Local\Temp\duzopabmglegcbumxgqhdlcjt"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:328
- - C:\Users\Admin\AppData\Local\Temp\3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe
    C:\Users\Admin\AppData\Local\Temp\3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe /stext "C:\Users\Admin\AppData\Local\Temp\gxegqsuoutwlepqqhrdagywaufpic"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:1032
- - C:\Users\Admin\AppData\Local\Temp\3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe
    C:\Users\Admin\AppData\Local\Temp\3758ece40a4e7fdefd1d742e694dc86ddbd87f1d78bafcfb48934c450630d10b.exe /stext "C:\Users\Admin\AppData\Local\Temp\qrjrrlfhiboqovfuycqcrdjjdmhrvpra"
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2236

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\remcos\logs.dat

Filesize
144B

MD5
f185b942e2b36cce42dbcd5dc39f52f5

SHA1
13864f31287efe09d4b8a7ca22532e922e0ea0e1

SHA256
cb322d920e5bf2a13e4247c41b7da8f2c84bbce9733e99025e4cd2188f9d2c7b

SHA512
f4b7adc31a3c3fd45c2a35369921810379c0f45bd740fe305e963b28d6314440ef94a623543527cd27d7a01691a6e7e7fb268ce7caa1448a33ba029c1faec93c

Download Submit
C:\Users\Admin\AppData\Local\Temp\duzopabmglegcbumxgqhdlcjt

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp50CE.tmp

Filesize
1KB

MD5
6b3a22c6ef6bb30074e7e34c9703753d

SHA1
75e1f437d4dc2bcae9e1a7856d9436e2ac2b13d6

SHA256
5b52a128b8e24f54468a2784e64f4111b1a7cdd84aa5bb3b26b32a465beb9832

SHA512
6e0ca476e19ec30f091ed0e76f080ab8ae5f042d2fd6b027618d3f7aa464475049a8034cca8111b81db0f748a76b561270521c6efcbae26009dd00019c34cad7

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\N3Z8H7P8J8LNIYSTVC3M.temp

Filesize
7KB

MD5
30aab212b03d03018a89c2ccd71cb3ef

SHA1
0f5ecd45183a3c697c583108667d66ef49db63cb

SHA256
dcba42f1ed27a6d2f3c80867ab0d977e0b8174f624154fdc9c843eeef0816290

SHA512
b53531767d70e672b53249942d9496e9633795e39b6e69a5977f8128db0c94064730ac3d0a3d5aca9b03efda68b31024e55129c7656e1d9a535e9d3bb51b7813

Download Submit
memory/328-76-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/328-92-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/328-68-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/328-66-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/328-72-0x0000000000400000-0x0000000000478000-memory.dmp

Filesize
480KB

Download
memory/1032-81-0x0000000000400000-0x0000000000457000-memory.dmp

Filesize
348KB

Download
memory/1032-78-0x0000000000400000-0x0000000000457000-memory.dmp

Filesize
348KB

Download
memory/1032-80-0x0000000000400000-0x0000000000457000-memory.dmp

Filesize
348KB

Download
memory/1032-73-0x0000000000400000-0x0000000000457000-memory.dmp

Filesize
348KB

Download
memory/1032-95-0x0000000000400000-0x0000000000457000-memory.dmp

Filesize
348KB

Download
memory/1236-6-0x00000000075E0000-0x00000000076A6000-memory.dmp

Filesize
792KB

Download
memory/1236-49-0x0000000074300000-0x00000000749EE000-memory.dmp

Filesize
6.9MB

Download
memory/1236-5-0x0000000000690000-0x000000000069E000-memory.dmp

Filesize
56KB

Download
memory/1236-4-0x0000000000680000-0x000000000068A000-memory.dmp

Filesize
40KB

Download
memory/1236-3-0x0000000000480000-0x0000000000494000-memory.dmp

Filesize
80KB

Download
memory/1236-2-0x0000000000D30000-0x0000000000D70000-memory.dmp

Filesize
256KB

Download
memory/1236-1-0x0000000074300000-0x00000000749EE000-memory.dmp

Filesize
6.9MB

Download
memory/1236-0-0x00000000010C0000-0x00000000011CA000-memory.dmp

Filesize
1.0MB

Download
memory/2236-82-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2236-85-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2236-86-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2236-87-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2236-84-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/2636-56-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-39-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-48-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-53-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-132-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-125-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-52-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-51-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-24-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-22-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-57-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-26-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-58-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-60-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-61-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-59-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-63-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-64-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-65-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-41-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-43-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2636-45-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-30-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-124-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-117-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-47-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-116-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-35-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-110-0x0000000010000000-0x0000000010019000-memory.dmp

Filesize
100KB

Download
memory/2636-108-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-107-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-102-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-96-0x0000000010000000-0x0000000010019000-memory.dmp

Filesize
100KB

Download
memory/2636-99-0x0000000010000000-0x0000000010019000-memory.dmp

Filesize
100KB

Download
memory/2636-19-0x0000000000400000-0x0000000000482000-memory.dmp

Filesize
520KB

Download
memory/2636-100-0x0000000010000000-0x0000000010019000-memory.dmp

Filesize
100KB

Download
memory/2636-101-0x0000000010000000-0x0000000010019000-memory.dmp

Filesize
100KB

Download
memory/2832-27-0x0000000001D90000-0x0000000001DD0000-memory.dmp

Filesize
256KB

Download
memory/2832-20-0x000000006F300000-0x000000006F8AB000-memory.dmp

Filesize
5.7MB

Download
memory/2832-31-0x000000006F300000-0x000000006F8AB000-memory.dmp

Filesize
5.7MB

Download
memory/2832-32-0x0000000001D90000-0x0000000001DD0000-memory.dmp

Filesize
256KB

Download
memory/2832-36-0x0000000001D90000-0x0000000001DD0000-memory.dmp

Filesize
256KB

Download
memory/2832-55-0x000000006F300000-0x000000006F8AB000-memory.dmp

Filesize
5.7MB

Download
memory/2936-23-0x000000006F300000-0x000000006F8AB000-memory.dmp

Filesize
5.7MB

Download
memory/2936-25-0x0000000002920000-0x0000000002960000-memory.dmp

Filesize
256KB

Download
memory/2936-29-0x000000006F300000-0x000000006F8AB000-memory.dmp

Filesize
5.7MB

Download
memory/2936-38-0x0000000002920000-0x0000000002960000-memory.dmp

Filesize
256KB

Download
memory/2936-34-0x0000000002920000-0x0000000002960000-memory.dmp

Filesize
256KB

Download
memory/2936-54-0x000000006F300000-0x000000006F8AB000-memory.dmp

Filesize
5.7MB

Download