metamorpherrat | e11ca3cdc63aa37e12694d6b36a480f18c6b59aa6ab9267b64770c1d733c96c4

Analysis

max time kernel
0s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
30/12/2023, 05:31

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General

Target

100ce161e73da0a9d192ad21735ad239.exe
Size

78KB
MD5

100ce161e73da0a9d192ad21735ad239
SHA1

24bbb610639e6b5d2ae1be0ea64a59459d85e2d4
SHA256

e11ca3cdc63aa37e12694d6b36a480f18c6b59aa6ab9267b64770c1d733c96c4
SHA512

1817c0c2aae3e88822bbd7371432c0737fe83cdfed10ad4299471ee5e6716d00faa7af8a3a669154ae7cab038fa94a810f3907cec0c89285627f96c9b3825778
SSDEEP

1536:a5jS6LT8hn2Ep7WzPdVj6Ju8B3AZ242UdIAkD4x3HT4hPVoYdVQti6n9/3Pp1p/:a5jSkE2EwR4uY41HyvYv9/3F

Score

10^/10

metamorpherrat rat stealer trojan

Malware Config

Signatures

MetamorpherRAT
Metamorpherrat is a hacking tool that has been around for a while since 2013.
trojan rat stealer metamorpherrat
Uses the VBS compiler for execution 1 TTPs

Scripting
T1064
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4672	100ce161e73da0a9d192ad21735ad239.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4672 wrote to memory of 3860	4672	100ce161e73da0a9d192ad21735ad239.exe	25
PID 4672 wrote to memory of 3860	4672	100ce161e73da0a9d192ad21735ad239.exe	25
PID 4672 wrote to memory of 3860	4672	100ce161e73da0a9d192ad21735ad239.exe	25
PID 3860 wrote to memory of 2056	3860	vbc.exe	22
PID 3860 wrote to memory of 2056	3860	vbc.exe	22
PID 3860 wrote to memory of 2056	3860	vbc.exe	22

C:\Users\Admin\AppData\Local\Temp\100ce161e73da0a9d192ad21735ad239.exe
"C:\Users\Admin\AppData\Local\Temp\100ce161e73da0a9d192ad21735ad239.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4672
- C:\Users\Admin\AppData\Local\Temp\tmp4A28.tmp.exe
  "C:\Users\Admin\AppData\Local\Temp\tmp4A28.tmp.exe" C:\Users\Admin\AppData\Local\Temp\100ce161e73da0a9d192ad21735ad239.exe
  2⤵
  PID:2412
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /noconfig @"C:\Users\Admin\AppData\Local\Temp\q6u1c7ka.cmdline"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3860

C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe
C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES4AD4.tmp" "C:\Users\Admin\AppData\Local\Temp\vbc8C345643D8464E88A195798F47D668F3.TMP"
1⤵
PID:2056

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

T1064

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2412-21-0x00000000747A0000-0x0000000074D51000-memory.dmp

Filesize
5.7MB

Download
memory/2412-23-0x00000000747A0000-0x0000000074D51000-memory.dmp

Filesize
5.7MB

Download
memory/2412-22-0x0000000000F60000-0x0000000000F70000-memory.dmp

Filesize
64KB

Download
memory/2412-25-0x0000000000F60000-0x0000000000F70000-memory.dmp

Filesize
64KB

Download
memory/2412-27-0x0000000000F60000-0x0000000000F70000-memory.dmp

Filesize
64KB

Download
memory/2412-26-0x00000000747A0000-0x0000000074D51000-memory.dmp

Filesize
5.7MB

Download
memory/2412-28-0x0000000000F60000-0x0000000000F70000-memory.dmp

Filesize
64KB

Download
memory/4672-0-0x00000000747A0000-0x0000000074D51000-memory.dmp

Filesize
5.7MB

Download
memory/4672-2-0x0000000001710000-0x0000000001720000-memory.dmp

Filesize
64KB

Download
memory/4672-1-0x00000000747A0000-0x0000000074D51000-memory.dmp

Filesize
5.7MB

Download
memory/4672-20-0x00000000747A0000-0x0000000074D51000-memory.dmp

Filesize
5.7MB

Download