sakula | 1332522c6dd2524c071b2c5a42542ec07bffb4cc1e8498d06597873162ab3754

General

Target

1332522c6dd2524c071b2c5a42542ec07bffb4cc1e8498d06597873162ab3754.exe
Size

36KB
MD5

74bf07d8be83ad7f579f892aa5087d9a
SHA1

97f5872b783b6af826782017f425b9bf1a24dd6f
SHA256

1332522c6dd2524c071b2c5a42542ec07bffb4cc1e8498d06597873162ab3754
SHA512

e867023d08e243f0e17e2aceea6f11440714f7f726759013a8ade1af9fe5f2eb69c9eb1ae5667005622f4403f5ef5646ee468b014f4907ed7804746174c787e9

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

1628 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

308 cmd.exe

pid	process
1628	MediaCenter.exe

pid	process
308	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

1332522c6dd2524c071b2c5a42542ec07bffb4cc1e8498d06597873162ab3754.exe

pid	process
1444	1332522c6dd2524c071b2c5a42542ec07bffb4cc1e8498d06597873162ab3754.exe
1444	1332522c6dd2524c071b2c5a42542ec07bffb4cc1e8498d06597873162ab3754.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

1332522c6dd2524c071b2c5a42542ec07bffb4cc1e8498d06597873162ab3754.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"	1332522c6dd2524c071b2c5a42542ec07bffb4cc1e8498d06597873162ab3754.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

1100 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

1332522c6dd2524c071b2c5a42542ec07bffb4cc1e8498d06597873162ab3754.exe

description pid process

Token: SeIncBasePriorityPrivilege 1444 1332522c6dd2524c071b2c5a42542ec07bffb4cc1e8498d06597873162ab3754.exe

pid	process
1100	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1444	1332522c6dd2524c071b2c5a42542ec07bffb4cc1e8498d06597873162ab3754.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

1332522c6dd2524c071b2c5a42542ec07bffb4cc1e8498d06597873162ab3754.execmd.exe

description	pid	process	target process
PID 1444 wrote to memory of 1628	1444	1332522c6dd2524c071b2c5a42542ec07bffb4cc1e8498d06597873162ab3754.exe	MediaCenter.exe
PID 1444 wrote to memory of 1628	1444	1332522c6dd2524c071b2c5a42542ec07bffb4cc1e8498d06597873162ab3754.exe	MediaCenter.exe
PID 1444 wrote to memory of 1628	1444	1332522c6dd2524c071b2c5a42542ec07bffb4cc1e8498d06597873162ab3754.exe	MediaCenter.exe
PID 1444 wrote to memory of 1628	1444	1332522c6dd2524c071b2c5a42542ec07bffb4cc1e8498d06597873162ab3754.exe	MediaCenter.exe
PID 1444 wrote to memory of 308	1444	1332522c6dd2524c071b2c5a42542ec07bffb4cc1e8498d06597873162ab3754.exe	cmd.exe
PID 1444 wrote to memory of 308	1444	1332522c6dd2524c071b2c5a42542ec07bffb4cc1e8498d06597873162ab3754.exe	cmd.exe
PID 1444 wrote to memory of 308	1444	1332522c6dd2524c071b2c5a42542ec07bffb4cc1e8498d06597873162ab3754.exe	cmd.exe
PID 1444 wrote to memory of 308	1444	1332522c6dd2524c071b2c5a42542ec07bffb4cc1e8498d06597873162ab3754.exe	cmd.exe
PID 308 wrote to memory of 1100	308	cmd.exe	PING.EXE
PID 308 wrote to memory of 1100	308	cmd.exe	PING.EXE
PID 308 wrote to memory of 1100	308	cmd.exe	PING.EXE
PID 308 wrote to memory of 1100	308	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\1332522c6dd2524c071b2c5a42542ec07bffb4cc1e8498d06597873162ab3754.exe
"C:\Users\Admin\AppData\Local\Temp\1332522c6dd2524c071b2c5a42542ec07bffb4cc1e8498d06597873162ab3754.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1444

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1628

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\1332522c6dd2524c071b2c5a42542ec07bffb4cc1e8498d06597873162ab3754.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:308

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1100

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
a5ebd50c4f9c6a3e75be447ff9d1cbc4

SHA1
1c68b7a4eea4572d47ff9b08c6346c3043b5ef9b

SHA256
5516a56568d3a78f2ea6e4328f3c9e221d7f326307c0c6adb569daf9da79d42f

SHA512
beda5c03df3fc893ff097f6976b7fe3ef4ba4390f8edb4dc22cd73638a9d03e4a0c11ee318792d68bf98c633cd978f8c1524e0146a9e8598b08de68ecb88859c

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

MD5
a5ebd50c4f9c6a3e75be447ff9d1cbc4

SHA1
1c68b7a4eea4572d47ff9b08c6346c3043b5ef9b

SHA256
5516a56568d3a78f2ea6e4328f3c9e221d7f326307c0c6adb569daf9da79d42f

SHA512
beda5c03df3fc893ff097f6976b7fe3ef4ba4390f8edb4dc22cd73638a9d03e4a0c11ee318792d68bf98c633cd978f8c1524e0146a9e8598b08de68ecb88859c

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

MD5
a5ebd50c4f9c6a3e75be447ff9d1cbc4

SHA1
1c68b7a4eea4572d47ff9b08c6346c3043b5ef9b

SHA256
5516a56568d3a78f2ea6e4328f3c9e221d7f326307c0c6adb569daf9da79d42f

SHA512
beda5c03df3fc893ff097f6976b7fe3ef4ba4390f8edb4dc22cd73638a9d03e4a0c11ee318792d68bf98c633cd978f8c1524e0146a9e8598b08de68ecb88859c

Download Submit
memory/1444-54-0x0000000075AE1000-0x0000000075AE3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads