remcos | 08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12

General

Target

08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe
Size

975KB
MD5

b09d8da41c25dbe44e71bc2bc16de91c
SHA1

1cf249eb79d02549059cb377ed38f5505e262229
SHA256

08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12
SHA512

f5e8295989f03f955152fd1f91b44d47fd317c61e05abb3b5e50abc16975f45c0e29cc5f3e00e2a6c2a48856421bae59e550567cca5e2693784a4ed6dba7be2c
SSDEEP

24576:05GoR5a2x18A8DNaUQUzP/F73CjyQKraEyRC5x:0Io22xCDNaUQSPp3CeQ+aVRY

Score

10^/10

remcos remotehost rat

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

89.37.99.49:5888

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-0VIV73
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

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\Control Panel\International\Geo\Nation	08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Suspicious use of SetThreadContext 1 IoCs

Processes:

08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe

description	pid	process	target process
PID 4596 set thread context of 2772	4596	08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe	vbc.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
T1053

Processes:

schtasks.exe

pid process

4696 schtasks.exe

pid	process
4696	schtasks.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exepowershell.exe

pid	process
4596	08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe
4812	powershell.exe
4596	08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe
4812	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	4596	08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe
Token: SeDebugPrivilege	4812	powershell.exe

Suspicious use of WriteProcessMemory 18 IoCs

Processes:

08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe

description	pid	process	target process
PID 4596 wrote to memory of 4812	4596	08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe	powershell.exe
PID 4596 wrote to memory of 4812	4596	08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe	powershell.exe
PID 4596 wrote to memory of 4812	4596	08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe	powershell.exe
PID 4596 wrote to memory of 4696	4596	08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe	schtasks.exe
PID 4596 wrote to memory of 4696	4596	08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe	schtasks.exe
PID 4596 wrote to memory of 4696	4596	08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe	schtasks.exe
PID 4596 wrote to memory of 2772	4596	08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe	vbc.exe
PID 4596 wrote to memory of 2772	4596	08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe	vbc.exe
PID 4596 wrote to memory of 2772	4596	08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe	vbc.exe
PID 4596 wrote to memory of 2772	4596	08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe	vbc.exe
PID 4596 wrote to memory of 2772	4596	08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe	vbc.exe
PID 4596 wrote to memory of 2772	4596	08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe	vbc.exe
PID 4596 wrote to memory of 2772	4596	08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe	vbc.exe
PID 4596 wrote to memory of 2772	4596	08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe	vbc.exe
PID 4596 wrote to memory of 2772	4596	08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe	vbc.exe
PID 4596 wrote to memory of 2772	4596	08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe	vbc.exe
PID 4596 wrote to memory of 2772	4596	08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe	vbc.exe
PID 4596 wrote to memory of 2772	4596	08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe
"C:\Users\Admin\AppData\Local\Temp\08e14938644b60afa9c05d77d66bfd6e91c212f528b9c73b9e3734862fb17c12.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4596

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\PpmDjA.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4812

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\PpmDjA" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6532.tmp"
2⤵
- Creates scheduled task(s)
PID:4696

C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
2⤵
PID:2772

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

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ttlckyqd.oic.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp6532.tmp
Filesize
1KB

MD5
0dcd515f70288d3805a8187ddfd739c8

SHA1
c00f43b72b3d23d6936787d21f99ff037f38b4c3

SHA256
8b7bc735344c466ec229df033f60e54859b970fa28cdde72d19ef0d3b219833a

SHA512
aa37bc807df450c0d6896b5b4393902faf4e0d945e39759978d46bd4741c3ef2333860ef47047b20be000800c19b689d06b28f5edc7131c723dd5149742872e8

Download Submit
memory/2772-197-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/2772-201-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/2772-154-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/2772-196-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/2772-161-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/2772-202-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/2772-167-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/2772-168-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/2772-198-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/2772-200-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/2772-150-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/2772-149-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/2772-199-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/2772-151-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/4596-138-0x0000000004B60000-0x0000000004B70000-memory.dmp

Filesize
64KB

Download
memory/4596-133-0x0000000000040000-0x000000000013A000-memory.dmp

Filesize
1000KB

Download
memory/4596-139-0x0000000008F90000-0x000000000902C000-memory.dmp

Filesize
624KB

Download
memory/4596-137-0x0000000004B60000-0x0000000004B70000-memory.dmp

Filesize
64KB

Download
memory/4596-136-0x0000000004B30000-0x0000000004B3A000-memory.dmp

Filesize
40KB

Download
memory/4596-135-0x0000000004BB0000-0x0000000004C42000-memory.dmp

Filesize
584KB

Download
memory/4596-134-0x0000000005160000-0x0000000005704000-memory.dmp

Filesize
5.6MB

Download
memory/4812-147-0x0000000004A30000-0x0000000004A40000-memory.dmp

Filesize
64KB

Download
memory/4812-173-0x0000000006EF0000-0x0000000006F22000-memory.dmp

Filesize
200KB

Download
memory/4812-174-0x0000000070880000-0x00000000708CC000-memory.dmp

Filesize
304KB

Download
memory/4812-184-0x00000000062E0000-0x00000000062FE000-memory.dmp

Filesize
120KB

Download
memory/4812-185-0x0000000004A30000-0x0000000004A40000-memory.dmp

Filesize
64KB

Download
memory/4812-186-0x000000007FA60000-0x000000007FA70000-memory.dmp

Filesize
64KB

Download
memory/4812-187-0x0000000007670000-0x0000000007CEA000-memory.dmp

Filesize
6.5MB

Download
memory/4812-188-0x0000000007020000-0x000000000703A000-memory.dmp

Filesize
104KB

Download
memory/4812-189-0x00000000070A0000-0x00000000070AA000-memory.dmp

Filesize
40KB

Download
memory/4812-190-0x00000000072A0000-0x0000000007336000-memory.dmp

Filesize
600KB

Download
memory/4812-191-0x0000000007260000-0x000000000726E000-memory.dmp

Filesize
56KB

Download
memory/4812-192-0x0000000007370000-0x000000000738A000-memory.dmp

Filesize
104KB

Download
memory/4812-193-0x0000000007350000-0x0000000007358000-memory.dmp

Filesize
32KB

Download
memory/4812-172-0x0000000005D20000-0x0000000005D3E000-memory.dmp

Filesize
120KB

Download
memory/4812-162-0x0000000005710000-0x0000000005776000-memory.dmp

Filesize
408KB

Download
memory/4812-155-0x0000000004FF0000-0x0000000005056000-memory.dmp

Filesize
408KB

Download
memory/4812-152-0x0000000004F50000-0x0000000004F72000-memory.dmp

Filesize
136KB

Download
memory/4812-148-0x0000000004A30000-0x0000000004A40000-memory.dmp

Filesize
64KB

Download
memory/4812-146-0x0000000005070000-0x0000000005698000-memory.dmp

Filesize
6.2MB

Download
memory/4812-144-0x0000000002430000-0x0000000002466000-memory.dmp

Filesize
216KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads