sakula | 10aaafd5ad31b8cb31539c6d2c78fb2225a8754253d0e8168893af0266493f4f

General

Target

10aaafd5ad31b8cb31539c6d2c78fb2225a8754253d0e8168893af0266493f4f.exe
Size

60KB
MD5

e356ed03f532195304bc96c35d3fe5bb
SHA1

d463ff4a58ac59e527ea14f312c2113cea1d3493
SHA256

10aaafd5ad31b8cb31539c6d2c78fb2225a8754253d0e8168893af0266493f4f
SHA512

6e13038d2b6d51bd5b7a3a4d4e45f2b6ba83d4f9d26b04d315efe0d27e46a783b6b8dbcd2d1d3f0bdebaa5aa79f626c088548541e4bd37cfe20f46a47149079a

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

832 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1768 cmd.exe

pid	process
832	MediaCenter.exe

pid	process
1768	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

10aaafd5ad31b8cb31539c6d2c78fb2225a8754253d0e8168893af0266493f4f.exe

pid	process
1628	10aaafd5ad31b8cb31539c6d2c78fb2225a8754253d0e8168893af0266493f4f.exe
1628	10aaafd5ad31b8cb31539c6d2c78fb2225a8754253d0e8168893af0266493f4f.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

10aaafd5ad31b8cb31539c6d2c78fb2225a8754253d0e8168893af0266493f4f.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\MicroMedia = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\MediaCenter.exe"	10aaafd5ad31b8cb31539c6d2c78fb2225a8754253d0e8168893af0266493f4f.exe

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

System Information Discovery
T1082
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

1272 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

10aaafd5ad31b8cb31539c6d2c78fb2225a8754253d0e8168893af0266493f4f.exe

description pid process

Token: SeIncBasePriorityPrivilege 1628 10aaafd5ad31b8cb31539c6d2c78fb2225a8754253d0e8168893af0266493f4f.exe

pid	process
1272	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1628	10aaafd5ad31b8cb31539c6d2c78fb2225a8754253d0e8168893af0266493f4f.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

10aaafd5ad31b8cb31539c6d2c78fb2225a8754253d0e8168893af0266493f4f.execmd.exe

description	pid	process	target process
PID 1628 wrote to memory of 832	1628	10aaafd5ad31b8cb31539c6d2c78fb2225a8754253d0e8168893af0266493f4f.exe	MediaCenter.exe
PID 1628 wrote to memory of 832	1628	10aaafd5ad31b8cb31539c6d2c78fb2225a8754253d0e8168893af0266493f4f.exe	MediaCenter.exe
PID 1628 wrote to memory of 832	1628	10aaafd5ad31b8cb31539c6d2c78fb2225a8754253d0e8168893af0266493f4f.exe	MediaCenter.exe
PID 1628 wrote to memory of 832	1628	10aaafd5ad31b8cb31539c6d2c78fb2225a8754253d0e8168893af0266493f4f.exe	MediaCenter.exe
PID 1628 wrote to memory of 1768	1628	10aaafd5ad31b8cb31539c6d2c78fb2225a8754253d0e8168893af0266493f4f.exe	cmd.exe
PID 1628 wrote to memory of 1768	1628	10aaafd5ad31b8cb31539c6d2c78fb2225a8754253d0e8168893af0266493f4f.exe	cmd.exe
PID 1628 wrote to memory of 1768	1628	10aaafd5ad31b8cb31539c6d2c78fb2225a8754253d0e8168893af0266493f4f.exe	cmd.exe
PID 1628 wrote to memory of 1768	1628	10aaafd5ad31b8cb31539c6d2c78fb2225a8754253d0e8168893af0266493f4f.exe	cmd.exe
PID 1768 wrote to memory of 1272	1768	cmd.exe	PING.EXE
PID 1768 wrote to memory of 1272	1768	cmd.exe	PING.EXE
PID 1768 wrote to memory of 1272	1768	cmd.exe	PING.EXE
PID 1768 wrote to memory of 1272	1768	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\10aaafd5ad31b8cb31539c6d2c78fb2225a8754253d0e8168893af0266493f4f.exe
"C:\Users\Admin\AppData\Local\Temp\10aaafd5ad31b8cb31539c6d2c78fb2225a8754253d0e8168893af0266493f4f.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1628

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:832

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\10aaafd5ad31b8cb31539c6d2c78fb2225a8754253d0e8168893af0266493f4f.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1768

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1272

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Remote System Discovery

1

T1018

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe

MD5
4af7efd6a3f7eac644dc674d93d48aca

SHA1
68c29b936d656a9e08917a95cd9c5804af509763

SHA256
7ee740e5d18dbf3c722adfb485d5550e2837331c33985f5faf33f129f22d5cf2

SHA512
6e8bf27e5c259c37967f110c849b0d320db8af21df8980e921a27198bc31ed9fcaf3bd96bd8e79bbb9081bae707de8a5974bbdad119cdb194f0e9e9758ed1751

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe

MD5
4af7efd6a3f7eac644dc674d93d48aca

SHA1
68c29b936d656a9e08917a95cd9c5804af509763

SHA256
7ee740e5d18dbf3c722adfb485d5550e2837331c33985f5faf33f129f22d5cf2

SHA512
6e8bf27e5c259c37967f110c849b0d320db8af21df8980e921a27198bc31ed9fcaf3bd96bd8e79bbb9081bae707de8a5974bbdad119cdb194f0e9e9758ed1751

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe

MD5
4af7efd6a3f7eac644dc674d93d48aca

SHA1
68c29b936d656a9e08917a95cd9c5804af509763

SHA256
7ee740e5d18dbf3c722adfb485d5550e2837331c33985f5faf33f129f22d5cf2

SHA512
6e8bf27e5c259c37967f110c849b0d320db8af21df8980e921a27198bc31ed9fcaf3bd96bd8e79bbb9081bae707de8a5974bbdad119cdb194f0e9e9758ed1751

Download Submit
memory/1628-54-0x0000000075AE1000-0x0000000075AE3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads