sakula | 10c3d75aa77dc9ac8e76c538fa7d70c1163fe3cb10db9d79d7388fd2826349a7

General

Target

10c3d75aa77dc9ac8e76c538fa7d70c1163fe3cb10db9d79d7388fd2826349a7.exe
Size

35KB
MD5

0dd0fd8b95d812d45e2658412ddeb3e0
SHA1

f5a37ae24a153b275927d661db12a2e9c1dc934a
SHA256

10c3d75aa77dc9ac8e76c538fa7d70c1163fe3cb10db9d79d7388fd2826349a7
SHA512

633e38ce0639ab3d7340d3b143a45e8121617737742cecc0e64ff411fce35fb7bce813899129306f61348d9554268eb82d04717c232501a48104f01d7d4a9143

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

792 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1324 cmd.exe

pid	process
792	MediaCenter.exe

pid	process
1324	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

10c3d75aa77dc9ac8e76c538fa7d70c1163fe3cb10db9d79d7388fd2826349a7.exe

pid	process
1672	10c3d75aa77dc9ac8e76c538fa7d70c1163fe3cb10db9d79d7388fd2826349a7.exe
1672	10c3d75aa77dc9ac8e76c538fa7d70c1163fe3cb10db9d79d7388fd2826349a7.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

10c3d75aa77dc9ac8e76c538fa7d70c1163fe3cb10db9d79d7388fd2826349a7.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"	10c3d75aa77dc9ac8e76c538fa7d70c1163fe3cb10db9d79d7388fd2826349a7.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

1992 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

10c3d75aa77dc9ac8e76c538fa7d70c1163fe3cb10db9d79d7388fd2826349a7.exe

description pid process

Token: SeIncBasePriorityPrivilege 1672 10c3d75aa77dc9ac8e76c538fa7d70c1163fe3cb10db9d79d7388fd2826349a7.exe

pid	process
1992	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1672	10c3d75aa77dc9ac8e76c538fa7d70c1163fe3cb10db9d79d7388fd2826349a7.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

10c3d75aa77dc9ac8e76c538fa7d70c1163fe3cb10db9d79d7388fd2826349a7.execmd.exe

description	pid	process	target process
PID 1672 wrote to memory of 792	1672	10c3d75aa77dc9ac8e76c538fa7d70c1163fe3cb10db9d79d7388fd2826349a7.exe	MediaCenter.exe
PID 1672 wrote to memory of 792	1672	10c3d75aa77dc9ac8e76c538fa7d70c1163fe3cb10db9d79d7388fd2826349a7.exe	MediaCenter.exe
PID 1672 wrote to memory of 792	1672	10c3d75aa77dc9ac8e76c538fa7d70c1163fe3cb10db9d79d7388fd2826349a7.exe	MediaCenter.exe
PID 1672 wrote to memory of 792	1672	10c3d75aa77dc9ac8e76c538fa7d70c1163fe3cb10db9d79d7388fd2826349a7.exe	MediaCenter.exe
PID 1672 wrote to memory of 1324	1672	10c3d75aa77dc9ac8e76c538fa7d70c1163fe3cb10db9d79d7388fd2826349a7.exe	cmd.exe
PID 1672 wrote to memory of 1324	1672	10c3d75aa77dc9ac8e76c538fa7d70c1163fe3cb10db9d79d7388fd2826349a7.exe	cmd.exe
PID 1672 wrote to memory of 1324	1672	10c3d75aa77dc9ac8e76c538fa7d70c1163fe3cb10db9d79d7388fd2826349a7.exe	cmd.exe
PID 1672 wrote to memory of 1324	1672	10c3d75aa77dc9ac8e76c538fa7d70c1163fe3cb10db9d79d7388fd2826349a7.exe	cmd.exe
PID 1324 wrote to memory of 1992	1324	cmd.exe	PING.EXE
PID 1324 wrote to memory of 1992	1324	cmd.exe	PING.EXE
PID 1324 wrote to memory of 1992	1324	cmd.exe	PING.EXE
PID 1324 wrote to memory of 1992	1324	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\10c3d75aa77dc9ac8e76c538fa7d70c1163fe3cb10db9d79d7388fd2826349a7.exe
"C:\Users\Admin\AppData\Local\Temp\10c3d75aa77dc9ac8e76c538fa7d70c1163fe3cb10db9d79d7388fd2826349a7.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1672

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:792

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\10c3d75aa77dc9ac8e76c538fa7d70c1163fe3cb10db9d79d7388fd2826349a7.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1324

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1992

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
986ab39fb23fb9611c50f924338a351b

SHA1
35ffc8f0e5025365996b3d771ee15df707caedd2

SHA256
1dd7a39aa18971fce930079d52a4085fd1aeb6b341897217183d8673dccbb3b2

SHA512
a2e2efdc01866405af966ae4c25e7e708b3d522786ba03ed4e566f45e9505822f26ad14ea568aeb6b329d8788c58553713c8cc48f791ea8446385a541c499fa1

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

MD5
986ab39fb23fb9611c50f924338a351b

SHA1
35ffc8f0e5025365996b3d771ee15df707caedd2

SHA256
1dd7a39aa18971fce930079d52a4085fd1aeb6b341897217183d8673dccbb3b2

SHA512
a2e2efdc01866405af966ae4c25e7e708b3d522786ba03ed4e566f45e9505822f26ad14ea568aeb6b329d8788c58553713c8cc48f791ea8446385a541c499fa1

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

MD5
986ab39fb23fb9611c50f924338a351b

SHA1
35ffc8f0e5025365996b3d771ee15df707caedd2

SHA256
1dd7a39aa18971fce930079d52a4085fd1aeb6b341897217183d8673dccbb3b2

SHA512
a2e2efdc01866405af966ae4c25e7e708b3d522786ba03ed4e566f45e9505822f26ad14ea568aeb6b329d8788c58553713c8cc48f791ea8446385a541c499fa1

Download Submit
memory/1672-54-0x0000000075341000-0x0000000075343000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads