metamorpherrat | e6806de448ff52ea2c78106fd0022ac06becee89011484b4a779eb701f4009ce

General

Target

e6806de448ff52ea2c78106fd0022ac06becee89011484b4a779eb701f4009ce.exe
Size

78KB
MD5

456c1ad72e09f02d88e6ab78d6ce43f4
SHA1

49e1e1e8180c54c9a8900592462a5acff2d78df4
SHA256

e6806de448ff52ea2c78106fd0022ac06becee89011484b4a779eb701f4009ce
SHA512

df660ad128a8bb6d43a48e804e75b17273bd959679a740b2e8ab82f348d6f26e5cfebeb3d22b12af57841c612b936756bee3204902f8be3b00f0340d3f877b61
SSDEEP

1536:sPWtHFo6M7t/vZv0kH9gDDtWzYCnJPeoYrGQtQ9/01pg:sPWtHFonh/l0Y9MDYrm7Q9/L

Score

10^/10

metamorpherrat discovery persistence 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
Metamorpherrat family
metamorpherrat

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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\Control Panel\International\Geo\Nation	e6806de448ff52ea2c78106fd0022ac06becee89011484b4a779eb701f4009ce.exe

Executes dropped EXE 1 IoCs

pid	Process
1716	tmpB844.tmp.exe

Uses the VBS compiler for execution 1 TTPs

Command and Scripting Interpreter
T1059

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\peverify = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\Microsoft.CSharp.exe\""	tmpB844.tmp.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e6806de448ff52ea2c78106fd0022ac06becee89011484b4a779eb701f4009ce.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cvtres.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	tmpB844.tmp.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1684	e6806de448ff52ea2c78106fd0022ac06becee89011484b4a779eb701f4009ce.exe
Token: SeDebugPrivilege	1716	tmpB844.tmp.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1684 wrote to memory of 1032	1684	e6806de448ff52ea2c78106fd0022ac06becee89011484b4a779eb701f4009ce.exe	88
PID 1684 wrote to memory of 1032	1684	e6806de448ff52ea2c78106fd0022ac06becee89011484b4a779eb701f4009ce.exe	88
PID 1684 wrote to memory of 1032	1684	e6806de448ff52ea2c78106fd0022ac06becee89011484b4a779eb701f4009ce.exe	88
PID 1032 wrote to memory of 1080	1032	vbc.exe	91
PID 1032 wrote to memory of 1080	1032	vbc.exe	91
PID 1032 wrote to memory of 1080	1032	vbc.exe	91
PID 1684 wrote to memory of 1716	1684	e6806de448ff52ea2c78106fd0022ac06becee89011484b4a779eb701f4009ce.exe	95
PID 1684 wrote to memory of 1716	1684	e6806de448ff52ea2c78106fd0022ac06becee89011484b4a779eb701f4009ce.exe	95
PID 1684 wrote to memory of 1716	1684	e6806de448ff52ea2c78106fd0022ac06becee89011484b4a779eb701f4009ce.exe	95

C:\Users\Admin\AppData\Local\Temp\e6806de448ff52ea2c78106fd0022ac06becee89011484b4a779eb701f4009ce.exe
"C:\Users\Admin\AppData\Local\Temp\e6806de448ff52ea2c78106fd0022ac06becee89011484b4a779eb701f4009ce.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1684
- 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\60notogy.cmdline"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1032
- - 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\RESB94D.tmp" "C:\Users\Admin\AppData\Local\Temp\vbcACEB6A6C63C745E08D3B3961B3E36590.TMP"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1080
- C:\Users\Admin\AppData\Local\Temp\tmpB844.tmp.exe
  "C:\Users\Admin\AppData\Local\Temp\tmpB844.tmp.exe" C:\Users\Admin\AppData\Local\Temp\e6806de448ff52ea2c78106fd0022ac06becee89011484b4a779eb701f4009ce.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:1716

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\60notogy.0.vb

Filesize
15KB

MD5
fea4114414ecdf72fe77c40730169190

SHA1
e2b8590c2243ff10fa253de80fa2395fb2f94530

SHA256
9895a9914b7e471a7ebf1098afdf1e70ba47ff51311b078f818889669c61bbfd

SHA512
813397d05339f4be4b5b50bcf5775add851bd3c2a2ba68ebeb5d995955ca383d02ebf17cadd380db791f9abcddc9b2fcb0827ef2ef4391d38ecf9b2502a5c6c7

Download Submit
C:\Users\Admin\AppData\Local\Temp\60notogy.cmdline

Filesize
266B

MD5
f8d180429c289ed2f2d5e166bfe9d763

SHA1
38e900d9f93dadc15d207e8ed826b101ae9f0bdd

SHA256
cc1a9e442b4ca38f39dcb5497b995359553891089663fab20a2f6c3c7bd45352

SHA512
f1479aff650f7894126b8abf65c8f545281395ddc2d9c209db8ac29a873675567e7361f75d4875ddd61cc343d891829d72accc7feacd46c36f542f67c47df7d9

Download Submit
C:\Users\Admin\AppData\Local\Temp\RESB94D.tmp

Filesize
1KB

MD5
e9fccb7d507a3cb9c18bf1f480835a2f

SHA1
632abd6293c70cd8528451826ccc8d68399af614

SHA256
515476ea4419c98965cef88d702d44fd2f0d26f2f63731b80d94dff77b5ed717

SHA512
b511d5206c29288ab15b4732a65c0f1ffdfbc3d80680b14ac952d3772ef78fd18d18e2494ad0ca701bc8c02e16a87a0a9b7aab02b943312bc182b62276ce7915

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpB844.tmp.exe

Filesize
78KB

MD5
9a972cb99c93738c1cb698e8b83af937

SHA1
e95acf4dd0fb4032ad548ce334add53182773120

SHA256
722cf83e80813284cb1cfc82ce6e7781df7266ceb4ff2867fb4c662e485f9111

SHA512
ed93db203d726be5396310fdacaba97a5fe32770c78d3358b65729fec580a3961b31bd1216880c9366ecc2f056f1f6ba1f698b6fe6e52347983c656305ae0b19

Download Submit
C:\Users\Admin\AppData\Local\Temp\vbcACEB6A6C63C745E08D3B3961B3E36590.TMP

Filesize
660B

MD5
9207560a6ded1e6874384179a6523b04

SHA1
ce2cf7c8d1316a32129d7f89a11dd51f4ccfcea2

SHA256
9c889b397d7ad7ae90f797ab42ca065c56523c62ce4d6d1b4be3665a84c70189

SHA512
7d88d40f22141ee5fba0dae057dd817c0b90bd5357e327d83e2ebfb5c6299eaf39a78d5059168edd38e04e48650542263a683d9f7adedb0952ea88d818c3badb

Download Submit
C:\Users\Admin\AppData\Local\Temp\zCom.resources

Filesize
62KB

MD5
8b25b4d931908b4c77ce6c3d5b9a2910

SHA1
88b65fd9733484c8f8147dad9d0896918c7e37c7

SHA256
79c261ab6b394ee23ab0fd0af48bcd96f914c6bb88b36b6815b6bbf787ecd56e

SHA512
6d954066cec5eca118601f2f848f5c9deebe3761ac285c6d45041df22e4bc4e9e2fd98c1aa4fbb6b9c735151bf8d5fffa5acddf7060a4cf3cb7e09271a4a926d

Download Submit
memory/1032-18-0x0000000074B30000-0x00000000750E1000-memory.dmp

Filesize
5.7MB

Download
memory/1032-9-0x0000000074B30000-0x00000000750E1000-memory.dmp

Filesize
5.7MB

Download
memory/1684-0-0x0000000074B32000-0x0000000074B33000-memory.dmp

Filesize
4KB

Download
memory/1684-2-0x0000000074B30000-0x00000000750E1000-memory.dmp

Filesize
5.7MB

Download
memory/1684-1-0x0000000074B30000-0x00000000750E1000-memory.dmp

Filesize
5.7MB

Download
memory/1684-22-0x0000000074B30000-0x00000000750E1000-memory.dmp

Filesize
5.7MB

Download
memory/1716-24-0x0000000074B30000-0x00000000750E1000-memory.dmp

Filesize
5.7MB

Download
memory/1716-23-0x0000000074B30000-0x00000000750E1000-memory.dmp

Filesize
5.7MB

Download
memory/1716-25-0x0000000074B30000-0x00000000750E1000-memory.dmp

Filesize
5.7MB

Download
memory/1716-27-0x0000000074B30000-0x00000000750E1000-memory.dmp

Filesize
5.7MB

Download
memory/1716-28-0x0000000074B30000-0x00000000750E1000-memory.dmp

Filesize
5.7MB

Download
memory/1716-29-0x0000000074B30000-0x00000000750E1000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads