healer | 242f31c4cbeaf4fe905815364fc095cdc886aa10c0be9ab918a91457e8de8170

General

Target

242f31c4cbeaf4fe905815364fc095cdc886aa10c0be9ab918a91457e8de8170.exe
Size

166KB
MD5

05740b3c1a2bd9913889d56c6c05d151
SHA1

324178596192bd56b5bb817c83115205824227cb
SHA256

242f31c4cbeaf4fe905815364fc095cdc886aa10c0be9ab918a91457e8de8170
SHA512

7af7fac05c4f330520b09fa213da9d23782723d6d5d558ce7ddc5fc11c8ff36931154a05ec3f30146cf9979af0923de446d5eb8cd4434381c09484a89da39778
SSDEEP

3072:yWpJZrSoCyIGCH/G+3jYu4yUuvd6sOx5ITx:5tSohCf33jYVuvdQ

Score

10^/10

Malware Config

Signatures

Detects Healer an antivirus disabler dropper 3 IoCs

resource	yara_rule
behavioral1/memory/2104-3-0x0000000000400000-0x000000000040A000-memory.dmp	healer
behavioral1/memory/2104-10-0x0000000000400000-0x000000000040A000-memory.dmp	healer
behavioral1/memory/2104-9-0x0000000000400000-0x000000000040A000-memory.dmp	healer

Healer
Healer an antivirus disabler dropper.
dropper healer
Healer family
healer

Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs

evasion trojan

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	AppLaunch.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	AppLaunch.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	AppLaunch.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	AppLaunch.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	AppLaunch.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	AppLaunch.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3052 set thread context of 2104	3052	242f31c4cbeaf4fe905815364fc095cdc886aa10c0be9ab918a91457e8de8170.exe	32

System Location Discovery: System Language Discovery 1 TTPs 2 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	AppLaunch.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	242f31c4cbeaf4fe905815364fc095cdc886aa10c0be9ab918a91457e8de8170.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2104	AppLaunch.exe
2104	AppLaunch.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2104	AppLaunch.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 3052 wrote to memory of 2104	3052	242f31c4cbeaf4fe905815364fc095cdc886aa10c0be9ab918a91457e8de8170.exe	32
PID 3052 wrote to memory of 2104	3052	242f31c4cbeaf4fe905815364fc095cdc886aa10c0be9ab918a91457e8de8170.exe	32
PID 3052 wrote to memory of 2104	3052	242f31c4cbeaf4fe905815364fc095cdc886aa10c0be9ab918a91457e8de8170.exe	32
PID 3052 wrote to memory of 2104	3052	242f31c4cbeaf4fe905815364fc095cdc886aa10c0be9ab918a91457e8de8170.exe	32
PID 3052 wrote to memory of 2104	3052	242f31c4cbeaf4fe905815364fc095cdc886aa10c0be9ab918a91457e8de8170.exe	32
PID 3052 wrote to memory of 2104	3052	242f31c4cbeaf4fe905815364fc095cdc886aa10c0be9ab918a91457e8de8170.exe	32
PID 3052 wrote to memory of 2104	3052	242f31c4cbeaf4fe905815364fc095cdc886aa10c0be9ab918a91457e8de8170.exe	32
PID 3052 wrote to memory of 2104	3052	242f31c4cbeaf4fe905815364fc095cdc886aa10c0be9ab918a91457e8de8170.exe	32
PID 3052 wrote to memory of 2104	3052	242f31c4cbeaf4fe905815364fc095cdc886aa10c0be9ab918a91457e8de8170.exe	32

C:\Users\Admin\AppData\Local\Temp\242f31c4cbeaf4fe905815364fc095cdc886aa10c0be9ab918a91457e8de8170.exe
"C:\Users\Admin\AppData\Local\Temp\242f31c4cbeaf4fe905815364fc095cdc886aa10c0be9ab918a91457e8de8170.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3052
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\AppLaunch.exe"
  2⤵
  - Modifies Windows Defender Real-time Protection settings
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2104

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Privilege Escalation

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Defense Evasion

Impair Defenses

1

T1562

Disable or Modify Tools

Modify Registry

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2104-1-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/2104-3-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/2104-7-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2104-10-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/2104-9-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/2104-11-0x00000000743BE000-0x00000000743BF000-memory.dmp

Filesize
4KB

Download
memory/2104-12-0x00000000743BE000-0x00000000743BF000-memory.dmp

Filesize
4KB

Download
memory/3052-0-0x0000000000424000-0x0000000000426000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads