sakula | 103669852071c157f5d4bac841cf13b3e7436124da68320cfbc05d4b98fba202

General

Target

103669852071c157f5d4bac841cf13b3e7436124da68320cfbc05d4b98fba202.exe
Size

60KB
MD5

739fb34b4198aecdeeb8e2fe08c5bd02
SHA1

a9a83c219366c14ac229c5ada7c01c3979887612
SHA256

103669852071c157f5d4bac841cf13b3e7436124da68320cfbc05d4b98fba202
SHA512

1b8db8180de6eda182938f242b4ddc087be89d64a5c8a6c405e054b02aa89b18ef6d35c26d8b21489927cb60e3d43395e196a35451536d57a7c99e7965c0897d

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

1096 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

428 cmd.exe

pid	process
1096	MediaCenter.exe

pid	process
428	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

103669852071c157f5d4bac841cf13b3e7436124da68320cfbc05d4b98fba202.exe

pid	process
1584	103669852071c157f5d4bac841cf13b3e7436124da68320cfbc05d4b98fba202.exe
1584	103669852071c157f5d4bac841cf13b3e7436124da68320cfbc05d4b98fba202.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

103669852071c157f5d4bac841cf13b3e7436124da68320cfbc05d4b98fba202.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"	103669852071c157f5d4bac841cf13b3e7436124da68320cfbc05d4b98fba202.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

1808 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

103669852071c157f5d4bac841cf13b3e7436124da68320cfbc05d4b98fba202.exe

description pid process

Token: SeIncBasePriorityPrivilege 1584 103669852071c157f5d4bac841cf13b3e7436124da68320cfbc05d4b98fba202.exe

pid	process
1808	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1584	103669852071c157f5d4bac841cf13b3e7436124da68320cfbc05d4b98fba202.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

103669852071c157f5d4bac841cf13b3e7436124da68320cfbc05d4b98fba202.execmd.exe

description	pid	process	target process
PID 1584 wrote to memory of 1096	1584	103669852071c157f5d4bac841cf13b3e7436124da68320cfbc05d4b98fba202.exe	MediaCenter.exe
PID 1584 wrote to memory of 1096	1584	103669852071c157f5d4bac841cf13b3e7436124da68320cfbc05d4b98fba202.exe	MediaCenter.exe
PID 1584 wrote to memory of 1096	1584	103669852071c157f5d4bac841cf13b3e7436124da68320cfbc05d4b98fba202.exe	MediaCenter.exe
PID 1584 wrote to memory of 1096	1584	103669852071c157f5d4bac841cf13b3e7436124da68320cfbc05d4b98fba202.exe	MediaCenter.exe
PID 1584 wrote to memory of 428	1584	103669852071c157f5d4bac841cf13b3e7436124da68320cfbc05d4b98fba202.exe	cmd.exe
PID 1584 wrote to memory of 428	1584	103669852071c157f5d4bac841cf13b3e7436124da68320cfbc05d4b98fba202.exe	cmd.exe
PID 1584 wrote to memory of 428	1584	103669852071c157f5d4bac841cf13b3e7436124da68320cfbc05d4b98fba202.exe	cmd.exe
PID 1584 wrote to memory of 428	1584	103669852071c157f5d4bac841cf13b3e7436124da68320cfbc05d4b98fba202.exe	cmd.exe
PID 428 wrote to memory of 1808	428	cmd.exe	PING.EXE
PID 428 wrote to memory of 1808	428	cmd.exe	PING.EXE
PID 428 wrote to memory of 1808	428	cmd.exe	PING.EXE
PID 428 wrote to memory of 1808	428	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\103669852071c157f5d4bac841cf13b3e7436124da68320cfbc05d4b98fba202.exe
"C:\Users\Admin\AppData\Local\Temp\103669852071c157f5d4bac841cf13b3e7436124da68320cfbc05d4b98fba202.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1584

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1096

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\103669852071c157f5d4bac841cf13b3e7436124da68320cfbc05d4b98fba202.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:428

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1808

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
18e6ee035c475ecbafdfd4d27d1bc5bc

SHA1
990cb7f45ac63fc623dcd90b9ac813fbee243f34

SHA256
01991075f9a630ea2fd5cd4ba5abd8678870d7456c4be66186544b0857aba1d7

SHA512
b673bc57b923f05d0db28bff68f4e671697b372f6b63d8a2e0ca21e2adb31e9a795251fd7ecfd68c900ba0bd6729972c6020d6784b534e0e03d6ff9184eb6811

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

MD5
18e6ee035c475ecbafdfd4d27d1bc5bc

SHA1
990cb7f45ac63fc623dcd90b9ac813fbee243f34

SHA256
01991075f9a630ea2fd5cd4ba5abd8678870d7456c4be66186544b0857aba1d7

SHA512
b673bc57b923f05d0db28bff68f4e671697b372f6b63d8a2e0ca21e2adb31e9a795251fd7ecfd68c900ba0bd6729972c6020d6784b534e0e03d6ff9184eb6811

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

MD5
18e6ee035c475ecbafdfd4d27d1bc5bc

SHA1
990cb7f45ac63fc623dcd90b9ac813fbee243f34

SHA256
01991075f9a630ea2fd5cd4ba5abd8678870d7456c4be66186544b0857aba1d7

SHA512
b673bc57b923f05d0db28bff68f4e671697b372f6b63d8a2e0ca21e2adb31e9a795251fd7ecfd68c900ba0bd6729972c6020d6784b534e0e03d6ff9184eb6811

Download Submit
memory/1584-54-0x0000000076121000-0x0000000076123000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads