sakula | 041bd36d8ab576d3d92a49eba9c7698bd2b22140876a575df82ec349abcb1222

General

Target

041bd36d8ab576d3d92a49eba9c7698bd2b22140876a575df82ec349abcb1222.exe
Size

35KB
MD5

aad2b1a60206bb90a7262fff47b30106
SHA1

638947ec305652d71c194ad073a0895bfff7fc88
SHA256

041bd36d8ab576d3d92a49eba9c7698bd2b22140876a575df82ec349abcb1222
SHA512

29425bad4075fdf27a7f253430d4aa9063e03e696451ae1827db339be7507a6450c4b3d1bc5ccda8e876161b589fbd52628cb093ce32dcedcf0e95a092798abb

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

1052 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

828 cmd.exe

pid	process
1052	MediaCenter.exe

pid	process
828	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

041bd36d8ab576d3d92a49eba9c7698bd2b22140876a575df82ec349abcb1222.exe

pid	process
808	041bd36d8ab576d3d92a49eba9c7698bd2b22140876a575df82ec349abcb1222.exe
808	041bd36d8ab576d3d92a49eba9c7698bd2b22140876a575df82ec349abcb1222.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

041bd36d8ab576d3d92a49eba9c7698bd2b22140876a575df82ec349abcb1222.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"	041bd36d8ab576d3d92a49eba9c7698bd2b22140876a575df82ec349abcb1222.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

1856 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

041bd36d8ab576d3d92a49eba9c7698bd2b22140876a575df82ec349abcb1222.exe

description pid process

Token: SeIncBasePriorityPrivilege 808 041bd36d8ab576d3d92a49eba9c7698bd2b22140876a575df82ec349abcb1222.exe

pid	process
1856	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	808	041bd36d8ab576d3d92a49eba9c7698bd2b22140876a575df82ec349abcb1222.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

041bd36d8ab576d3d92a49eba9c7698bd2b22140876a575df82ec349abcb1222.execmd.exe

description	pid	process	target process
PID 808 wrote to memory of 1052	808	041bd36d8ab576d3d92a49eba9c7698bd2b22140876a575df82ec349abcb1222.exe	MediaCenter.exe
PID 808 wrote to memory of 1052	808	041bd36d8ab576d3d92a49eba9c7698bd2b22140876a575df82ec349abcb1222.exe	MediaCenter.exe
PID 808 wrote to memory of 1052	808	041bd36d8ab576d3d92a49eba9c7698bd2b22140876a575df82ec349abcb1222.exe	MediaCenter.exe
PID 808 wrote to memory of 1052	808	041bd36d8ab576d3d92a49eba9c7698bd2b22140876a575df82ec349abcb1222.exe	MediaCenter.exe
PID 808 wrote to memory of 828	808	041bd36d8ab576d3d92a49eba9c7698bd2b22140876a575df82ec349abcb1222.exe	cmd.exe
PID 808 wrote to memory of 828	808	041bd36d8ab576d3d92a49eba9c7698bd2b22140876a575df82ec349abcb1222.exe	cmd.exe
PID 808 wrote to memory of 828	808	041bd36d8ab576d3d92a49eba9c7698bd2b22140876a575df82ec349abcb1222.exe	cmd.exe
PID 808 wrote to memory of 828	808	041bd36d8ab576d3d92a49eba9c7698bd2b22140876a575df82ec349abcb1222.exe	cmd.exe
PID 828 wrote to memory of 1856	828	cmd.exe	PING.EXE
PID 828 wrote to memory of 1856	828	cmd.exe	PING.EXE
PID 828 wrote to memory of 1856	828	cmd.exe	PING.EXE
PID 828 wrote to memory of 1856	828	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\041bd36d8ab576d3d92a49eba9c7698bd2b22140876a575df82ec349abcb1222.exe
"C:\Users\Admin\AppData\Local\Temp\041bd36d8ab576d3d92a49eba9c7698bd2b22140876a575df82ec349abcb1222.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:808

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1052

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\041bd36d8ab576d3d92a49eba9c7698bd2b22140876a575df82ec349abcb1222.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:828

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1856

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
175403d2f4008f09c48e737559c9b8c9

SHA1
85e5b4392fd25ec12b9901ea4b30394084fb814a

SHA256
4e14ce8f8494d774fc56b50a496985955a25f31d5a7bc919cc82ecd5ad4035ad

SHA512
72697ca7191010925d80453f303d0dd08ab7fdbf6c342476509f7809fa4f95b0a5baa8fbc07655d6ce972348c534a6af97e048f37bb86cbb3ec1ce5f076846d0

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
175403d2f4008f09c48e737559c9b8c9

SHA1
85e5b4392fd25ec12b9901ea4b30394084fb814a

SHA256
4e14ce8f8494d774fc56b50a496985955a25f31d5a7bc919cc82ecd5ad4035ad

SHA512
72697ca7191010925d80453f303d0dd08ab7fdbf6c342476509f7809fa4f95b0a5baa8fbc07655d6ce972348c534a6af97e048f37bb86cbb3ec1ce5f076846d0

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
175403d2f4008f09c48e737559c9b8c9

SHA1
85e5b4392fd25ec12b9901ea4b30394084fb814a

SHA256
4e14ce8f8494d774fc56b50a496985955a25f31d5a7bc919cc82ecd5ad4035ad

SHA512
72697ca7191010925d80453f303d0dd08ab7fdbf6c342476509f7809fa4f95b0a5baa8fbc07655d6ce972348c534a6af97e048f37bb86cbb3ec1ce5f076846d0

Download Submit
memory/808-54-0x00000000754B1000-0x00000000754B3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads