sakula | 127de618276f0ef30de0520afcfc8c1fba25d02cb54b1e996dcddd1f996d57e4

General

Target

127de618276f0ef30de0520afcfc8c1fba25d02cb54b1e996dcddd1f996d57e4.exe
Size

192KB
MD5

8e1c5f5035cdca733ea2f1cf5d23292b
SHA1

ddc71a9ac59957d28f1526b3741f23c9cbd60f82
SHA256

127de618276f0ef30de0520afcfc8c1fba25d02cb54b1e996dcddd1f996d57e4
SHA512

eb472ea2652048b2d6046c44b8b7f1c24e53ef4b7f18b1d075233532d27cad652b7b07f72e565a9ddf591447e5286f2106e1ff2d4fdf8baffb312b5f89ddc472

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula

Sakula Payload 3 IoCs

Processes:

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

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1804 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1212 cmd.exe

pid	process
1804	MediaCenter.exe

pid	process
1212	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

127de618276f0ef30de0520afcfc8c1fba25d02cb54b1e996dcddd1f996d57e4.exe

pid	process
968	127de618276f0ef30de0520afcfc8c1fba25d02cb54b1e996dcddd1f996d57e4.exe
968	127de618276f0ef30de0520afcfc8c1fba25d02cb54b1e996dcddd1f996d57e4.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

127de618276f0ef30de0520afcfc8c1fba25d02cb54b1e996dcddd1f996d57e4.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"	127de618276f0ef30de0520afcfc8c1fba25d02cb54b1e996dcddd1f996d57e4.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

2044 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

127de618276f0ef30de0520afcfc8c1fba25d02cb54b1e996dcddd1f996d57e4.exe

description pid process

Token: SeIncBasePriorityPrivilege 968 127de618276f0ef30de0520afcfc8c1fba25d02cb54b1e996dcddd1f996d57e4.exe

pid	process
2044	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	968	127de618276f0ef30de0520afcfc8c1fba25d02cb54b1e996dcddd1f996d57e4.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

127de618276f0ef30de0520afcfc8c1fba25d02cb54b1e996dcddd1f996d57e4.execmd.exe

description	pid	process	target process
PID 968 wrote to memory of 1804	968	127de618276f0ef30de0520afcfc8c1fba25d02cb54b1e996dcddd1f996d57e4.exe	MediaCenter.exe
PID 968 wrote to memory of 1804	968	127de618276f0ef30de0520afcfc8c1fba25d02cb54b1e996dcddd1f996d57e4.exe	MediaCenter.exe
PID 968 wrote to memory of 1804	968	127de618276f0ef30de0520afcfc8c1fba25d02cb54b1e996dcddd1f996d57e4.exe	MediaCenter.exe
PID 968 wrote to memory of 1804	968	127de618276f0ef30de0520afcfc8c1fba25d02cb54b1e996dcddd1f996d57e4.exe	MediaCenter.exe
PID 968 wrote to memory of 1212	968	127de618276f0ef30de0520afcfc8c1fba25d02cb54b1e996dcddd1f996d57e4.exe	cmd.exe
PID 968 wrote to memory of 1212	968	127de618276f0ef30de0520afcfc8c1fba25d02cb54b1e996dcddd1f996d57e4.exe	cmd.exe
PID 968 wrote to memory of 1212	968	127de618276f0ef30de0520afcfc8c1fba25d02cb54b1e996dcddd1f996d57e4.exe	cmd.exe
PID 968 wrote to memory of 1212	968	127de618276f0ef30de0520afcfc8c1fba25d02cb54b1e996dcddd1f996d57e4.exe	cmd.exe
PID 1212 wrote to memory of 2044	1212	cmd.exe	PING.EXE
PID 1212 wrote to memory of 2044	1212	cmd.exe	PING.EXE
PID 1212 wrote to memory of 2044	1212	cmd.exe	PING.EXE
PID 1212 wrote to memory of 2044	1212	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\127de618276f0ef30de0520afcfc8c1fba25d02cb54b1e996dcddd1f996d57e4.exe
"C:\Users\Admin\AppData\Local\Temp\127de618276f0ef30de0520afcfc8c1fba25d02cb54b1e996dcddd1f996d57e4.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:968

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1804

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\127de618276f0ef30de0520afcfc8c1fba25d02cb54b1e996dcddd1f996d57e4.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1212

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:2044

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
b7b42c089d6f10ea95e43faf4d487b13

SHA1
4aa8ef80207a9fec687f602ddd89650f6963d0bc

SHA256
89bfe31d35ece9ea6c355328a6595190e55df544ba4da9b7da9a819d9fd27623

SHA512
785ec0061c4283c3c025e1bc17a95048a5224ac5a6a0349b9a266cb5e7856e6ad5cbc3c3cba9c6159bfc2cb902a337a0a9c55c3ecf718856172c786d983c6bfa

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

MD5
b7b42c089d6f10ea95e43faf4d487b13

SHA1
4aa8ef80207a9fec687f602ddd89650f6963d0bc

SHA256
89bfe31d35ece9ea6c355328a6595190e55df544ba4da9b7da9a819d9fd27623

SHA512
785ec0061c4283c3c025e1bc17a95048a5224ac5a6a0349b9a266cb5e7856e6ad5cbc3c3cba9c6159bfc2cb902a337a0a9c55c3ecf718856172c786d983c6bfa

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

MD5
b7b42c089d6f10ea95e43faf4d487b13

SHA1
4aa8ef80207a9fec687f602ddd89650f6963d0bc

SHA256
89bfe31d35ece9ea6c355328a6595190e55df544ba4da9b7da9a819d9fd27623

SHA512
785ec0061c4283c3c025e1bc17a95048a5224ac5a6a0349b9a266cb5e7856e6ad5cbc3c3cba9c6159bfc2cb902a337a0a9c55c3ecf718856172c786d983c6bfa

Download Submit
memory/968-55-0x0000000075831000-0x0000000075833000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads