ploutus | 0e37b8a6711a3118daa1ce2e2f22c09b3f3c6179155b98215a1d96a81c767889

General

Target

0e37b8a6711a3118daa1ce2e2f22c09b3f3c6179155b98215a1d96a81c767889.exe
Size

199KB
MD5

1876442db107de88ad1dd01cb6c764a3
SHA1

232163c4c6e6455d22c57453166269dbf3140692
SHA256

0e37b8a6711a3118daa1ce2e2f22c09b3f3c6179155b98215a1d96a81c767889
SHA512

d8d7e12ffa90bf7b55250a0548bbc0586b132461b1e4b213e3a44cb8942c8f503c165614fc3c6ad7c1955fd216b3bdeede827ec70a98d589f88b7ded53a45432
SSDEEP

3072:zqODUQEEqx+IlkVz1QOFTas5+U1o3I3WAc51zHT29HTBXNUpY4aqf:z5DUQEEqxnEz1lOA+UrcLHTQFXN

Score

10^/10

ploutus atm backdoor discovery

Malware Config

Signatures

Ploutus
Ploutus is an ATM malware written in C#.
backdoor atm ploutus
Grants admin privileges 1 TTPs
Uses net.exe to modify the user's privileges.

Account Manipulation
T1098
Permission Groups Discovery: Local Groups 1 TTPs
Attempt to find local system groups and permission settings.
discovery

Local Groups
T1069.001

System Location Discovery: System Language Discovery 1 TTPs 6 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

Processes:

net.exenet1.exeCMD.exeSecEdit.exe0e37b8a6711a3118daa1ce2e2f22c09b3f3c6179155b98215a1d96a81c767889.exeCMD.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	CMD.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	SecEdit.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0e37b8a6711a3118daa1ce2e2f22c09b3f3c6179155b98215a1d96a81c767889.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	CMD.exe

Runs net.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

0e37b8a6711a3118daa1ce2e2f22c09b3f3c6179155b98215a1d96a81c767889.exe

pid process

3492 0e37b8a6711a3118daa1ce2e2f22c09b3f3c6179155b98215a1d96a81c767889.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0e37b8a6711a3118daa1ce2e2f22c09b3f3c6179155b98215a1d96a81c767889.exe

description pid process

Token: SeDebugPrivilege 3492 0e37b8a6711a3118daa1ce2e2f22c09b3f3c6179155b98215a1d96a81c767889.exe

pid	process
3492	0e37b8a6711a3118daa1ce2e2f22c09b3f3c6179155b98215a1d96a81c767889.exe

description	pid	process
Token: SeDebugPrivilege	3492	0e37b8a6711a3118daa1ce2e2f22c09b3f3c6179155b98215a1d96a81c767889.exe

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

0e37b8a6711a3118daa1ce2e2f22c09b3f3c6179155b98215a1d96a81c767889.exeCMD.exenet.exeCMD.exe

description	pid	process	target process
PID 3492 wrote to memory of 1320	3492	0e37b8a6711a3118daa1ce2e2f22c09b3f3c6179155b98215a1d96a81c767889.exe	CMD.exe
PID 3492 wrote to memory of 1320	3492	0e37b8a6711a3118daa1ce2e2f22c09b3f3c6179155b98215a1d96a81c767889.exe	CMD.exe
PID 3492 wrote to memory of 1320	3492	0e37b8a6711a3118daa1ce2e2f22c09b3f3c6179155b98215a1d96a81c767889.exe	CMD.exe
PID 1320 wrote to memory of 4124	1320	CMD.exe	net.exe
PID 1320 wrote to memory of 4124	1320	CMD.exe	net.exe
PID 1320 wrote to memory of 4124	1320	CMD.exe	net.exe
PID 4124 wrote to memory of 1592	4124	net.exe	net1.exe
PID 4124 wrote to memory of 1592	4124	net.exe	net1.exe
PID 4124 wrote to memory of 1592	4124	net.exe	net1.exe
PID 3492 wrote to memory of 3212	3492	0e37b8a6711a3118daa1ce2e2f22c09b3f3c6179155b98215a1d96a81c767889.exe	CMD.exe
PID 3492 wrote to memory of 3212	3492	0e37b8a6711a3118daa1ce2e2f22c09b3f3c6179155b98215a1d96a81c767889.exe	CMD.exe
PID 3492 wrote to memory of 3212	3492	0e37b8a6711a3118daa1ce2e2f22c09b3f3c6179155b98215a1d96a81c767889.exe	CMD.exe
PID 3212 wrote to memory of 4752	3212	CMD.exe	SecEdit.exe
PID 3212 wrote to memory of 4752	3212	CMD.exe	SecEdit.exe
PID 3212 wrote to memory of 4752	3212	CMD.exe	SecEdit.exe

C:\Users\Admin\AppData\Local\Temp\0e37b8a6711a3118daa1ce2e2f22c09b3f3c6179155b98215a1d96a81c767889.exe
"C:\Users\Admin\AppData\Local\Temp\0e37b8a6711a3118daa1ce2e2f22c09b3f3c6179155b98215a1d96a81c767889.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3492

C:\Windows\SysWOW64\CMD.exe
"CMD.exe" /C net localgroup administrators ATMMVUser /add
2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1320

C:\Windows\SysWOW64\net.exe
net localgroup administrators ATMMVUser /add
3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4124

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 localgroup administrators ATMMVUser /add
4⤵
- System Location Discovery: System Language Discovery
PID:1592

C:\Windows\SysWOW64\CMD.exe
"CMD.exe" /C secedit /configure /cfg %windir%\repair\secsetup.inf /db secsetup.sdb /verbose /add
2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3212

C:\Windows\SysWOW64\SecEdit.exe
secedit /configure /cfg C:\Windows\repair\secsetup.inf /db secsetup.sdb /verbose /add
3⤵
- System Location Discovery: System Language Discovery
PID:4752

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Account Manipulation

1

T1098

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Permission Groups Discovery

1

T1069

Local Groups

1

T1069.001

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Log.txt
Filesize
298B

MD5
5875b0473446166c63454dead1f7fc7a

SHA1
64b8911daafd4faa3247f73684c2a94ea721c334

SHA256
ede144880346bcdc8e852652114bc46323d9e6318505466c2e79ead6b091ba97

SHA512
722eef817e840b31b8dd91be8f27ece80d809098ccc83296d04f2bc15e98a0a4213a3331150a356445636c5db7afcda38d0a5b4c250363e4d78c9d7c714e3fe2

Download Submit
memory/3492-0-0x00000000745C2000-0x00000000745C3000-memory.dmp

Filesize
4KB

Download
memory/3492-1-0x00000000745C0000-0x0000000074B71000-memory.dmp

Filesize
5.7MB

Download
memory/3492-2-0x00000000745C0000-0x0000000074B71000-memory.dmp

Filesize
5.7MB

Download
memory/3492-11-0x00000000745C0000-0x0000000074B71000-memory.dmp

Filesize
5.7MB

Download
memory/3492-14-0x00000000745C2000-0x00000000745C3000-memory.dmp

Filesize
4KB

Download
memory/3492-15-0x00000000745C0000-0x0000000074B71000-memory.dmp

Filesize
5.7MB

Download
memory/3492-16-0x00000000745C0000-0x0000000074B71000-memory.dmp

Filesize
5.7MB

Download
memory/3492-18-0x00000000745C0000-0x0000000074B71000-memory.dmp

Filesize
5.7MB

Download
memory/3492-19-0x00000000745C0000-0x0000000074B71000-memory.dmp

Filesize
5.7MB

Download
memory/3492-21-0x00000000745C0000-0x0000000074B71000-memory.dmp

Filesize
5.7MB

Download

Analysis

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