remcos | e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392

General

Target

e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe
Size

522KB
MD5

366b352bad65c71445747135fe315aec
SHA1

4307b086d0a9f38d0cf4620e4f3f6ac77e7d6d3f
SHA256

e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392
SHA512

49f75b2c87e3d2b78901c05c0fef7011d1ea5de6d91d4eeca8dd8b9c7229efabd015b5b03501c1e4e4bd93fccae336520ecb04d6c00eb57123fc8e68ec4541a1
SSDEEP

12288:YiVvIoaAY5T3SBGmWb7T/CWX8/hbAqm4lgova5WMvEAmD:rIoN+jSBMT/k/Vrm4Cuc

Score

10^/10

remcos gg rat

Malware Config

Extracted

Family

remcos

Version

1.7 Pro

Botnet

gg

C2

62.102.148.185:9771

Attributes

audio_folder
audio
audio_path
%AppData%
audio_record_time
5
connect_delay
0
connect_interval
5
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
newstart
keylog_path
%AppData%
mouse_option
false
mutex
remcos_wgwfvnfssp
screenshot_crypt
false
screenshot_flag
false
screenshot_folder
Screens
screenshot_path
%AppData%
screenshot_time
1
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

Detects executables packed with SmartAssembly 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2932-4-0x0000000000560000-0x000000000056C000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly

detects Windows exceutables potentially bypassing UAC using eventvwr.exe 8 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1984-23-0x0000000000400000-0x0000000000417000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer
behavioral1/memory/1984-24-0x0000000000400000-0x0000000000417000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer
behavioral1/memory/1984-27-0x0000000000400000-0x0000000000417000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer
behavioral1/memory/1984-29-0x0000000000400000-0x0000000000417000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer
behavioral1/memory/1984-31-0x0000000000400000-0x0000000000417000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer
behavioral1/memory/1984-33-0x0000000000400000-0x0000000000417000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer
behavioral1/memory/1984-42-0x0000000000400000-0x0000000000417000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer
behavioral1/memory/1984-47-0x0000000000400000-0x0000000000417000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer

Suspicious use of SetThreadContext 1 IoCs

Processes:

e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe

description	pid	process	target process
PID 2932 set thread context of 1984	2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe

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

Processes:

schtasks.exe

pid process

2424 schtasks.exe

pid	process
2424	schtasks.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

Processes:

e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exepowershell.exepowershell.exe

pid	process
2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe
2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe
2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe
2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe
2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe
2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe
2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe
2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe
2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe
2740	powershell.exe
2436	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exepowershell.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe
Token: SeDebugPrivilege	2740	powershell.exe
Token: SeDebugPrivilege	2436	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe

pid process

1984 e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe

pid	process
1984	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe

Suspicious use of WriteProcessMemory 22 IoCs

Processes:

e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe

description	pid	process	target process
PID 2932 wrote to memory of 2740	2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe	powershell.exe
PID 2932 wrote to memory of 2740	2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe	powershell.exe
PID 2932 wrote to memory of 2740	2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe	powershell.exe
PID 2932 wrote to memory of 2740	2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe	powershell.exe
PID 2932 wrote to memory of 2436	2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe	powershell.exe
PID 2932 wrote to memory of 2436	2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe	powershell.exe
PID 2932 wrote to memory of 2436	2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe	powershell.exe
PID 2932 wrote to memory of 2436	2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe	powershell.exe
PID 2932 wrote to memory of 2424	2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe	schtasks.exe
PID 2932 wrote to memory of 2424	2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe	schtasks.exe
PID 2932 wrote to memory of 2424	2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe	schtasks.exe
PID 2932 wrote to memory of 2424	2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe	schtasks.exe
PID 2932 wrote to memory of 1984	2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe
PID 2932 wrote to memory of 1984	2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe
PID 2932 wrote to memory of 1984	2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe
PID 2932 wrote to memory of 1984	2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe
PID 2932 wrote to memory of 1984	2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe
PID 2932 wrote to memory of 1984	2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe
PID 2932 wrote to memory of 1984	2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe
PID 2932 wrote to memory of 1984	2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe
PID 2932 wrote to memory of 1984	2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe
PID 2932 wrote to memory of 1984	2932	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe	e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe

C:\Users\Admin\AppData\Local\Temp\e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe
"C:\Users\Admin\AppData\Local\Temp\e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2932

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\e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2740

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\gAmdlUtlZn.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2436

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\gAmdlUtlZn" /XML "C:\Users\Admin\AppData\Local\Temp\tmp758D.tmp"
2⤵
- Creates scheduled task(s)
PID:2424

C:\Users\Admin\AppData\Local\Temp\e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe
"C:\Users\Admin\AppData\Local\Temp\e6284eafa60ee032f4517d1ce32329cf9a43918aed4026e68b486bc0986bd392.exe"
2⤵
- Suspicious use of SetWindowsHookEx
PID:1984

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp758D.tmp
Filesize
1KB

MD5
444d03d3d564b78b3f46fb000efd7263

SHA1
1fd475c7c144ef6b1b270b85878b7e60a7d1ef8c

SHA256
8bc5fc443498e0bfc9ee28362f128195c63d88f5d6c2d29e96eb07e3964444a9

SHA512
efa5260d23ee755862bb8f297c62422feca9731c95c4ee3bed2b4d757a8cfda2fcef9aa41e5e5c9df8c384ce73aea082e3b0f68aeda9445527a6165fdfefd37c

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
Filesize
7KB

MD5
0d2f298010fb47681ad7e24aa8492f31

SHA1
1ee3798116dbc29390fc8462ea2a4f89e23bcbbc

SHA256
0b95b8a426ad89641f04a9a740f8b71f9131a3693c17c5bbe79f3c60dd25f2dc

SHA512
4d99b3ecdec9a6be57c58373a925b526e05640ab38b805467f08d419852768b993748fd5da990e4d6b0f692039c9953237d282298f95f27871b03182e21e4107

Download Submit
memory/1984-27-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/1984-25-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1984-33-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/1984-42-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/1984-47-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/1984-31-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/1984-29-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/1984-24-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/1984-20-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/1984-21-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/1984-22-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/1984-23-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/2436-36-0x0000000002AC0000-0x0000000002B00000-memory.dmp

Filesize
256KB

Download
memory/2436-38-0x000000006F300000-0x000000006F8AB000-memory.dmp

Filesize
5.7MB

Download
memory/2436-40-0x0000000002AC0000-0x0000000002B00000-memory.dmp

Filesize
256KB

Download
memory/2436-35-0x000000006F300000-0x000000006F8AB000-memory.dmp

Filesize
5.7MB

Download
memory/2436-45-0x000000006F300000-0x000000006F8AB000-memory.dmp

Filesize
5.7MB

Download
memory/2740-44-0x000000006F300000-0x000000006F8AB000-memory.dmp

Filesize
5.7MB

Download
memory/2740-39-0x0000000002610000-0x0000000002650000-memory.dmp

Filesize
256KB

Download
memory/2740-34-0x000000006F300000-0x000000006F8AB000-memory.dmp

Filesize
5.7MB

Download
memory/2740-43-0x0000000002610000-0x0000000002650000-memory.dmp

Filesize
256KB

Download
memory/2740-41-0x0000000002610000-0x0000000002650000-memory.dmp

Filesize
256KB

Download
memory/2740-37-0x000000006F300000-0x000000006F8AB000-memory.dmp

Filesize
5.7MB

Download
memory/2932-1-0x00000000744D0000-0x0000000074BBE000-memory.dmp

Filesize
6.9MB

Download
memory/2932-7-0x0000000000BF0000-0x0000000000C30000-memory.dmp

Filesize
256KB

Download
memory/2932-6-0x00000000744D0000-0x0000000074BBE000-memory.dmp

Filesize
6.9MB

Download
memory/2932-2-0x0000000000BF0000-0x0000000000C30000-memory.dmp

Filesize
256KB

Download
memory/2932-5-0x0000000005660000-0x00000000056BE000-memory.dmp

Filesize
376KB

Download
memory/2932-3-0x00000000003A0000-0x00000000003B2000-memory.dmp

Filesize
72KB

Download
memory/2932-30-0x00000000744D0000-0x0000000074BBE000-memory.dmp

Filesize
6.9MB

Download
memory/2932-4-0x0000000000560000-0x000000000056C000-memory.dmp

Filesize
48KB

Download
memory/2932-0-0x0000000000C30000-0x0000000000CB8000-memory.dmp

Filesize
544KB

Download

Resubmissions

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads