sakula | e0267979056ce329e62796be9c9c8e16d1c7af9ef3d38545cf2cb417082cde07

General

Target

e0267979056ce329e62796be9c9c8e16d1c7af9ef3d38545cf2cb417082cde07.exe
Size

114KB
MD5

97f643bb76cfe09eb6fe9f97ef04a5bb
SHA1

5ec2f718f069ad3a7110d39fc9f0ffa68f22a9ad
SHA256

e0267979056ce329e62796be9c9c8e16d1c7af9ef3d38545cf2cb417082cde07
SHA512

58aaf9ce7a3d9d336520072ca044c1f1e0431d796c4278273645267a311050ef925e2e8222b2b02bda252e16d18f1a63b5ea540aa26f16c910be23f5b22cb1ba
SSDEEP

1536:Loaj1hJL1S9t0MIeboal8bCKxo7h0RPLJNz30rtriCr0nJnHPoq1nouy8TRgK:c0hpgz6xGhYJF30Blr0nhoutTRgK

Score

10^/10

sakula discovery persistence rat trojan upx

Malware Config

Signatures

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

Sakula payload 7 IoCs

resource	yara_rule
behavioral1/memory/2132-0-0x0000000001310000-0x0000000001331000-memory.dmp	family_sakula
behavioral1/memory/2132-3-0x0000000000CD0000-0x0000000000CF1000-memory.dmp	family_sakula
behavioral1/files/0x0008000000018c26-2.dat	family_sakula
behavioral1/memory/2356-10-0x0000000000CD0000-0x0000000000CF1000-memory.dmp	family_sakula
behavioral1/memory/2132-11-0x0000000001310000-0x0000000001331000-memory.dmp	family_sakula
behavioral1/memory/2356-13-0x0000000000CD0000-0x0000000000CF1000-memory.dmp	family_sakula
behavioral1/memory/2132-14-0x0000000001310000-0x0000000001331000-memory.dmp	family_sakula

Deletes itself 1 IoCs

pid	Process
2652	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2356	MediaCenter.exe

Loads dropped DLL 2 IoCs

pid	Process
2132	e0267979056ce329e62796be9c9c8e16d1c7af9ef3d38545cf2cb417082cde07.exe
2132	e0267979056ce329e62796be9c9c8e16d1c7af9ef3d38545cf2cb417082cde07.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\MicroMedia = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\MediaCenter.exe"	e0267979056ce329e62796be9c9c8e16d1c7af9ef3d38545cf2cb417082cde07.exe

UPX packed file 7 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2132-0-0x0000000001310000-0x0000000001331000-memory.dmp	upx
behavioral1/memory/2132-3-0x0000000000CD0000-0x0000000000CF1000-memory.dmp	upx
behavioral1/files/0x0008000000018c26-2.dat	upx
behavioral1/memory/2356-10-0x0000000000CD0000-0x0000000000CF1000-memory.dmp	upx
behavioral1/memory/2132-11-0x0000000001310000-0x0000000001331000-memory.dmp	upx
behavioral1/memory/2356-13-0x0000000000CD0000-0x0000000000CF1000-memory.dmp	upx
behavioral1/memory/2132-14-0x0000000001310000-0x0000000001331000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e0267979056ce329e62796be9c9c8e16d1c7af9ef3d38545cf2cb417082cde07.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MediaCenter.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
2932	PING.EXE
2652	cmd.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2932	PING.EXE

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	2132	e0267979056ce329e62796be9c9c8e16d1c7af9ef3d38545cf2cb417082cde07.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2132 wrote to memory of 2356	2132	e0267979056ce329e62796be9c9c8e16d1c7af9ef3d38545cf2cb417082cde07.exe	30
PID 2132 wrote to memory of 2356	2132	e0267979056ce329e62796be9c9c8e16d1c7af9ef3d38545cf2cb417082cde07.exe	30
PID 2132 wrote to memory of 2356	2132	e0267979056ce329e62796be9c9c8e16d1c7af9ef3d38545cf2cb417082cde07.exe	30
PID 2132 wrote to memory of 2356	2132	e0267979056ce329e62796be9c9c8e16d1c7af9ef3d38545cf2cb417082cde07.exe	30
PID 2132 wrote to memory of 2652	2132	e0267979056ce329e62796be9c9c8e16d1c7af9ef3d38545cf2cb417082cde07.exe	33
PID 2132 wrote to memory of 2652	2132	e0267979056ce329e62796be9c9c8e16d1c7af9ef3d38545cf2cb417082cde07.exe	33
PID 2132 wrote to memory of 2652	2132	e0267979056ce329e62796be9c9c8e16d1c7af9ef3d38545cf2cb417082cde07.exe	33
PID 2132 wrote to memory of 2652	2132	e0267979056ce329e62796be9c9c8e16d1c7af9ef3d38545cf2cb417082cde07.exe	33
PID 2652 wrote to memory of 2932	2652	cmd.exe	35
PID 2652 wrote to memory of 2932	2652	cmd.exe	35
PID 2652 wrote to memory of 2932	2652	cmd.exe	35
PID 2652 wrote to memory of 2932	2652	cmd.exe	35

C:\Users\Admin\AppData\Local\Temp\e0267979056ce329e62796be9c9c8e16d1c7af9ef3d38545cf2cb417082cde07.exe
"C:\Users\Admin\AppData\Local\Temp\e0267979056ce329e62796be9c9c8e16d1c7af9ef3d38545cf2cb417082cde07.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2132
- C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
  C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2356
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\e0267979056ce329e62796be9c9c8e16d1c7af9ef3d38545cf2cb417082cde07.exe"
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious use of WriteProcessMemory
  PID:2652
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Runs ping.exe
    PID:2932

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Remote System Discovery

1

T1018

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

System Network Configuration Discovery

1

T1016

Internet Connection Discovery

1

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

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

Filesize
114KB

MD5
12f7a20332280a86b48a3dd2ff02379d

SHA1
c10385a0f0219be97892c6c4f3bff094a78a31b7

SHA256
2a7003a1f397a7de2caf79340f6cd43dfbbe6088a5f7ef2d98ab22a3cbc31fae

SHA512
028005844dd3730e6c02ecf6affc9b86c264f456a851c2d6cbb66c2191ff4bda4bcb9428a37147a08bc8dcc1e1b74f1a13df14850fc33359205567220d892d0e

Download Submit
memory/2132-0-0x0000000001310000-0x0000000001331000-memory.dmp

Filesize
132KB

Download
memory/2132-3-0x0000000000CD0000-0x0000000000CF1000-memory.dmp

Filesize
132KB

Download
memory/2132-11-0x0000000001310000-0x0000000001331000-memory.dmp

Filesize
132KB

Download
memory/2132-12-0x0000000000CD0000-0x0000000000CF1000-memory.dmp

Filesize
132KB

Download
memory/2132-14-0x0000000001310000-0x0000000001331000-memory.dmp

Filesize
132KB

Download
memory/2132-15-0x0000000000CD0000-0x0000000000CF1000-memory.dmp

Filesize
132KB

Download
memory/2356-10-0x0000000000CD0000-0x0000000000CF1000-memory.dmp

Filesize
132KB

Download
memory/2356-13-0x0000000000CD0000-0x0000000000CF1000-memory.dmp

Filesize
132KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads