healer | aee1e287fc44f9139cbc8b4b38456ceade2d46e92a02e543b3883aa82b3eb3d9

Analysis

max time kernel
140s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
11-11-2024 02:17

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General

Target

aee1e287fc44f9139cbc8b4b38456ceade2d46e92a02e543b3883aa82b3eb3d9.exe
Size

806KB
MD5

a91c4440606c804d21d7d80feca069dc
SHA1

6aa6ba17f5090ff348bed0ab63c43b7fd45f488f
SHA256

aee1e287fc44f9139cbc8b4b38456ceade2d46e92a02e543b3883aa82b3eb3d9
SHA512

9521de2d491a9978f111e2e4050f6ec19ae4cd7bc5e93a3738ac0825d70d2263627283ad86e962b0a65de42bfe8b81118350420bb8a054bf83a988b3c10a3d30
SSDEEP

12288:dy90TVpOmcy70qmfsey6ozaV16dOJ1fBq0NBpc6H4PdRSABWBEvqxJiPx:dyu0ZseuaT11pJNBp1H4PzSA6Er

Score

10^/10

healer redline discovery dropper evasion infostealer persistence trojan

Malware Config

Signatures

Detects Healer an antivirus disabler dropper 2 IoCs

resource	yara_rule
behavioral1/files/0x0009000000023bd5-19.dat	healer
behavioral1/memory/1460-22-0x0000000000740000-0x000000000074A000-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\DisableIOAVProtection = "1"	it296036.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	it296036.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	it296036.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	it296036.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	it296036.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	it296036.exe

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 35 IoCs

resource	yara_rule
behavioral1/memory/3920-29-0x0000000007180000-0x00000000071BC000-memory.dmp	family_redline
behavioral1/memory/3920-31-0x00000000077B0000-0x00000000077EA000-memory.dmp	family_redline
behavioral1/memory/3920-39-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-43-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-95-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-91-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-89-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-88-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-85-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-83-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-82-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-77-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-75-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-74-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-71-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-69-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-67-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-65-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-63-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-61-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-59-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-57-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-55-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-53-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-51-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-47-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-45-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-41-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-93-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-79-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-49-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-37-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-35-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-33-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline
behavioral1/memory/3920-32-0x00000000077B0000-0x00000000077E5000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 4 IoCs

pid	Process
1052	ziKG1675.exe
116	zimc2856.exe
1460	it296036.exe
3920	jr433252.exe

Windows security modification 2 TTPs 1 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	it296036.exe

Adds Run key to start application 2 TTPs 3 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\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	aee1e287fc44f9139cbc8b4b38456ceade2d46e92a02e543b3883aa82b3eb3d9.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	ziKG1675.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\""	zimc2856.exe

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	aee1e287fc44f9139cbc8b4b38456ceade2d46e92a02e543b3883aa82b3eb3d9.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ziKG1675.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	zimc2856.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jr433252.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1460	it296036.exe
1460	it296036.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1460	it296036.exe
Token: SeDebugPrivilege	3920	jr433252.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1180 wrote to memory of 1052	1180	aee1e287fc44f9139cbc8b4b38456ceade2d46e92a02e543b3883aa82b3eb3d9.exe	83
PID 1180 wrote to memory of 1052	1180	aee1e287fc44f9139cbc8b4b38456ceade2d46e92a02e543b3883aa82b3eb3d9.exe	83
PID 1180 wrote to memory of 1052	1180	aee1e287fc44f9139cbc8b4b38456ceade2d46e92a02e543b3883aa82b3eb3d9.exe	83
PID 1052 wrote to memory of 116	1052	ziKG1675.exe	84
PID 1052 wrote to memory of 116	1052	ziKG1675.exe	84
PID 1052 wrote to memory of 116	1052	ziKG1675.exe	84
PID 116 wrote to memory of 1460	116	zimc2856.exe	86
PID 116 wrote to memory of 1460	116	zimc2856.exe	86
PID 116 wrote to memory of 3920	116	zimc2856.exe	94
PID 116 wrote to memory of 3920	116	zimc2856.exe	94
PID 116 wrote to memory of 3920	116	zimc2856.exe	94

C:\Users\Admin\AppData\Local\Temp\aee1e287fc44f9139cbc8b4b38456ceade2d46e92a02e543b3883aa82b3eb3d9.exe
"C:\Users\Admin\AppData\Local\Temp\aee1e287fc44f9139cbc8b4b38456ceade2d46e92a02e543b3883aa82b3eb3d9.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1180
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziKG1675.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziKG1675.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1052
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zimc2856.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zimc2856.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:116
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it296036.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it296036.exe
      4⤵
      Modifies Windows Defender Real-time Protection settings
      Executes dropped EXE
      Windows security modification
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:1460
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr433252.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr433252.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      PID:3920

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziKG1675.exe

Filesize
558KB

MD5
6a83a063ec55c39e36e0c597a1d89456

SHA1
dd838a2d7060d15dede3422664e8d321bc103b90

SHA256
30d003b41b96f430d14d5b8f6176f82f6b5dc9a5d2745449365c784910032f74

SHA512
8687f32acbea9731c7c125b2ac47fd4b61c6a7bbe26693918cd0d3de6dd654ed385b0d10be906e9e5a890fffc5ba9c630cae4aba00326eae1dfd193de98475be

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zimc2856.exe

Filesize
404KB

MD5
33a6f8a8af9e7775240d9576d336ab84

SHA1
6803ce25d1c37eda54197b675f257fdb573da887

SHA256
04048680039c2f91c44f05c4f68098c2e8814ad89dfd63aae9d02649a047613a

SHA512
8f823a5e52514c9aee5e3cc148629f4c36d8e68cb68ea2cf9d0727b11cf89ecbe6ed08f0e9a7f8b803ed04539935fda9fdce673dec727a5bd5f01362597070fc

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it296036.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr433252.exe

Filesize
360KB

MD5
0c91b4b713d6b47309327fcbcee9bba2

SHA1
b232715173f0872909f785524bb37ae22ca17c64

SHA256
d499bf8992f3282cc70f43baf86dc7ae8f451b4a02f1f9662e78d5532d417b60

SHA512
3ac12b5c8d4a6463697b14ae8799c91d4ff3e8ce0339e62b73a0d3b83b11c1d79c5d842bde82b052c8ddbd1d9de824ed5b1df7192ef4bca3fca5dd3e7afde6f2

Download Submit
memory/1460-21-0x00007FFBF22B3000-0x00007FFBF22B5000-memory.dmp

Filesize
8KB

Download
memory/1460-22-0x0000000000740000-0x000000000074A000-memory.dmp

Filesize
40KB

Download
memory/1460-23-0x00007FFBF22B3000-0x00007FFBF22B5000-memory.dmp

Filesize
8KB

Download
memory/3920-67-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-59-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-31-0x00000000077B0000-0x00000000077EA000-memory.dmp

Filesize
232KB

Download
memory/3920-39-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-43-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-95-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-91-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-89-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-88-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-85-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-83-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-82-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-77-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-75-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-74-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-71-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-69-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-29-0x0000000007180000-0x00000000071BC000-memory.dmp

Filesize
240KB

Download
memory/3920-65-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-63-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-61-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-30-0x00000000071C0000-0x0000000007764000-memory.dmp

Filesize
5.6MB

Download
memory/3920-57-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-55-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-53-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-51-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-47-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-45-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-41-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-93-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-79-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-49-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-37-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-35-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-33-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-32-0x00000000077B0000-0x00000000077E5000-memory.dmp

Filesize
212KB

Download
memory/3920-824-0x0000000009CB0000-0x000000000A2C8000-memory.dmp

Filesize
6.1MB

Download
memory/3920-825-0x000000000A350000-0x000000000A362000-memory.dmp

Filesize
72KB

Download
memory/3920-826-0x000000000A370000-0x000000000A47A000-memory.dmp

Filesize
1.0MB

Download
memory/3920-827-0x000000000A4A0000-0x000000000A4DC000-memory.dmp

Filesize
240KB

Download
memory/3920-828-0x0000000006C70000-0x0000000006CBC000-memory.dmp

Filesize
304KB

Download