healer | 69211bc04bbfceb8632f0492017f5539513fe3144530e43116a38172a85911c7

Analysis

max time kernel
112s
max time network
119s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
12-11-2024 10:06

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General

Target

69211bc04bbfceb8632f0492017f5539513fe3144530e43116a38172a85911c7N.exe
Size

668KB
MD5

24fc775b23074d6e1e842eadc3b15b50
SHA1

247f48a3c6f07aa6c324c7eff01d83776ba34c33
SHA256

69211bc04bbfceb8632f0492017f5539513fe3144530e43116a38172a85911c7
SHA512

7e118c728d87ea0c10b3fb0024b0dacebeab163c1b46e479ca5231b994ed8f42986220276c9dee09b5bde582879f6e29a0705cb9a18d3a3e3b9505108437bafc
SSDEEP

12288:kMrBy90hLhwkslnczmdgLgvPK+03d+qDxWe+MeVuZsEd232:Ny2LCltPK+0UqVl+78Zx9

Score

10^/10

healer redline mango discovery dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

mango

193.233.20.28:4125

Attributes

auth_value
ecf79d7f5227d998a3501c972d915d23

Signatures

Detects Healer an antivirus disabler dropper 19 IoCs

resource	yara_rule
behavioral1/files/0x0008000000023c74-12.dat	healer
behavioral1/memory/4400-15-0x00000000006E0000-0x00000000006EA000-memory.dmp	healer
behavioral1/memory/1944-22-0x0000000002390000-0x00000000023AA000-memory.dmp	healer
behavioral1/memory/1944-24-0x00000000024D0000-0x00000000024E8000-memory.dmp	healer
behavioral1/memory/1944-25-0x00000000024D0000-0x00000000024E2000-memory.dmp	healer
behavioral1/memory/1944-36-0x00000000024D0000-0x00000000024E2000-memory.dmp	healer
behavioral1/memory/1944-51-0x00000000024D0000-0x00000000024E2000-memory.dmp	healer
behavioral1/memory/1944-48-0x00000000024D0000-0x00000000024E2000-memory.dmp	healer
behavioral1/memory/1944-46-0x00000000024D0000-0x00000000024E2000-memory.dmp	healer
behavioral1/memory/1944-44-0x00000000024D0000-0x00000000024E2000-memory.dmp	healer
behavioral1/memory/1944-42-0x00000000024D0000-0x00000000024E2000-memory.dmp	healer
behavioral1/memory/1944-40-0x00000000024D0000-0x00000000024E2000-memory.dmp	healer
behavioral1/memory/1944-38-0x00000000024D0000-0x00000000024E2000-memory.dmp	healer
behavioral1/memory/1944-34-0x00000000024D0000-0x00000000024E2000-memory.dmp	healer
behavioral1/memory/1944-32-0x00000000024D0000-0x00000000024E2000-memory.dmp	healer
behavioral1/memory/1944-30-0x00000000024D0000-0x00000000024E2000-memory.dmp	healer
behavioral1/memory/1944-28-0x00000000024D0000-0x00000000024E2000-memory.dmp	healer
behavioral1/memory/1944-26-0x00000000024D0000-0x00000000024E2000-memory.dmp	healer
behavioral1/memory/1944-52-0x00000000024D0000-0x00000000024E2000-memory.dmp	healer

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

Modifies Windows Defender Real-time Protection settings 3 TTPs 12 IoCs

evasion trojan

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	b4644IR.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	b4644IR.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	b4644IR.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	b4644IR.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	c14GX67.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	c14GX67.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	b4644IR.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	b4644IR.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	c14GX67.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	c14GX67.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	c14GX67.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	c14GX67.exe

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

RedLine payload 20 IoCs

resource	yara_rule
behavioral1/memory/720-60-0x00000000023A0000-0x00000000023E6000-memory.dmp	family_redline
behavioral1/memory/720-61-0x00000000025A0000-0x00000000025E4000-memory.dmp	family_redline
behavioral1/memory/720-63-0x00000000025A0000-0x00000000025DE000-memory.dmp	family_redline
behavioral1/memory/720-76-0x00000000025A0000-0x00000000025DE000-memory.dmp	family_redline
behavioral1/memory/720-95-0x00000000025A0000-0x00000000025DE000-memory.dmp	family_redline
behavioral1/memory/720-94-0x00000000025A0000-0x00000000025DE000-memory.dmp	family_redline
behavioral1/memory/720-91-0x00000000025A0000-0x00000000025DE000-memory.dmp	family_redline
behavioral1/memory/720-90-0x00000000025A0000-0x00000000025DE000-memory.dmp	family_redline
behavioral1/memory/720-87-0x00000000025A0000-0x00000000025DE000-memory.dmp	family_redline
behavioral1/memory/720-85-0x00000000025A0000-0x00000000025DE000-memory.dmp	family_redline
behavioral1/memory/720-83-0x00000000025A0000-0x00000000025DE000-memory.dmp	family_redline
behavioral1/memory/720-81-0x00000000025A0000-0x00000000025DE000-memory.dmp	family_redline
behavioral1/memory/720-79-0x00000000025A0000-0x00000000025DE000-memory.dmp	family_redline
behavioral1/memory/720-77-0x00000000025A0000-0x00000000025DE000-memory.dmp	family_redline
behavioral1/memory/720-73-0x00000000025A0000-0x00000000025DE000-memory.dmp	family_redline
behavioral1/memory/720-71-0x00000000025A0000-0x00000000025DE000-memory.dmp	family_redline
behavioral1/memory/720-69-0x00000000025A0000-0x00000000025DE000-memory.dmp	family_redline
behavioral1/memory/720-67-0x00000000025A0000-0x00000000025DE000-memory.dmp	family_redline
behavioral1/memory/720-65-0x00000000025A0000-0x00000000025DE000-memory.dmp	family_redline
behavioral1/memory/720-62-0x00000000025A0000-0x00000000025DE000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 4 IoCs

pid	Process
2908	nice5280.exe
4400	b4644IR.exe
1944	c14GX67.exe
720	doGQo14.exe

Windows security modification 2 TTPs 3 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	c14GX67.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	c14GX67.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	b4644IR.exe

Adds Run key to start application 2 TTPs 2 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\\\""	69211bc04bbfceb8632f0492017f5539513fe3144530e43116a38172a85911c7N.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\\\""	nice5280.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4352	1944	WerFault.exe	95

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	c14GX67.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	doGQo14.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	69211bc04bbfceb8632f0492017f5539513fe3144530e43116a38172a85911c7N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nice5280.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4400	b4644IR.exe
4400	b4644IR.exe
1944	c14GX67.exe
1944	c14GX67.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4400	b4644IR.exe
Token: SeDebugPrivilege	1944	c14GX67.exe
Token: SeDebugPrivilege	720	doGQo14.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1968 wrote to memory of 2908	1968	69211bc04bbfceb8632f0492017f5539513fe3144530e43116a38172a85911c7N.exe	83
PID 1968 wrote to memory of 2908	1968	69211bc04bbfceb8632f0492017f5539513fe3144530e43116a38172a85911c7N.exe	83
PID 1968 wrote to memory of 2908	1968	69211bc04bbfceb8632f0492017f5539513fe3144530e43116a38172a85911c7N.exe	83
PID 2908 wrote to memory of 4400	2908	nice5280.exe	85
PID 2908 wrote to memory of 4400	2908	nice5280.exe	85
PID 2908 wrote to memory of 1944	2908	nice5280.exe	95
PID 2908 wrote to memory of 1944	2908	nice5280.exe	95
PID 2908 wrote to memory of 1944	2908	nice5280.exe	95
PID 1968 wrote to memory of 720	1968	69211bc04bbfceb8632f0492017f5539513fe3144530e43116a38172a85911c7N.exe	100
PID 1968 wrote to memory of 720	1968	69211bc04bbfceb8632f0492017f5539513fe3144530e43116a38172a85911c7N.exe	100
PID 1968 wrote to memory of 720	1968	69211bc04bbfceb8632f0492017f5539513fe3144530e43116a38172a85911c7N.exe	100

C:\Users\Admin\AppData\Local\Temp\69211bc04bbfceb8632f0492017f5539513fe3144530e43116a38172a85911c7N.exe
"C:\Users\Admin\AppData\Local\Temp\69211bc04bbfceb8632f0492017f5539513fe3144530e43116a38172a85911c7N.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1968
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nice5280.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nice5280.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2908
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b4644IR.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b4644IR.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4400
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c14GX67.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c14GX67.exe
    3⤵
    - Modifies Windows Defender Real-time Protection settings
    - Executes dropped EXE
    - Windows security modification
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1944
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1944 -s 1088
      4⤵
      Program crash
      PID:4352
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\doGQo14.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\doGQo14.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:720

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 1944 -ip 1944
1⤵
PID:4976

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\doGQo14.exe

Filesize
308KB

MD5
0738589e558063c99bb4f6c8ba3f0728

SHA1
4feb70bf06264e7cc59d4906449dd1d0bc494d55

SHA256
06edea7f4ed5045825b7ec37298db0e3e73fc13c58688ff817f8e2d97342ddaf

SHA512
b2403cb3859af3975b2176931c998c3a8ba4e6df7e1f5da8d3619ffc97422ff8489be53c632fde43ec31f0cb30945f0e24c460e4da1404bec54c49b13c8aac53

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nice5280.exe

Filesize
334KB

MD5
1406a59f04747d2cf54280695ca1353b

SHA1
2e2c2520a2088886e1f8b94db1ff6dad144d972e

SHA256
d62c63c29dd7fcb6464e9f2b91feb117b25e03a88ac058f6b6b44a31bc8d197f

SHA512
9853a37428685e5ad6ce2500ff2bc9ff02f267af6dfe97db179525cf9f6275c7be3e4782b2384a69f8665cde7d49147b5e2cc5114d8d4e6d5b61516f1ff4ba06

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b4644IR.exe

Filesize
11KB

MD5
7e93bacbbc33e6652e147e7fe07572a0

SHA1
421a7167da01c8da4dc4d5234ca3dd84e319e762

SHA256
850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

SHA512
250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c14GX67.exe

Filesize
251KB

MD5
10c1300db1f5414b855bd0e8a27d3698

SHA1
6b1b47e589f6aa7be627567b5595ac414f30b495

SHA256
293333085ae37904a599690d6195302bc26d0cb51548509492cd3d7f43e5f14c

SHA512
948bf9f91ea8b696f1bdfff2f434cd9bb568c2212ce94dce4665d93f12aca8a88c90835489f1b123a160ae91c6762af206afde7f3ce3e8d321bbd3bcbef19996

Download Submit
memory/720-79-0x00000000025A0000-0x00000000025DE000-memory.dmp

Filesize
248KB

Download
memory/720-81-0x00000000025A0000-0x00000000025DE000-memory.dmp

Filesize
248KB

Download
memory/720-972-0x0000000005A50000-0x0000000005A9C000-memory.dmp

Filesize
304KB

Download
memory/720-971-0x0000000004D20000-0x0000000004D5C000-memory.dmp

Filesize
240KB

Download
memory/720-970-0x0000000004D00000-0x0000000004D12000-memory.dmp

Filesize
72KB

Download
memory/720-969-0x0000000004BC0000-0x0000000004CCA000-memory.dmp

Filesize
1.0MB

Download
memory/720-968-0x0000000005330000-0x0000000005948000-memory.dmp

Filesize
6.1MB

Download
memory/720-60-0x00000000023A0000-0x00000000023E6000-memory.dmp

Filesize
280KB

Download
memory/720-65-0x00000000025A0000-0x00000000025DE000-memory.dmp

Filesize
248KB

Download
memory/720-67-0x00000000025A0000-0x00000000025DE000-memory.dmp

Filesize
248KB

Download
memory/720-69-0x00000000025A0000-0x00000000025DE000-memory.dmp

Filesize
248KB

Download
memory/720-71-0x00000000025A0000-0x00000000025DE000-memory.dmp

Filesize
248KB

Download
memory/720-73-0x00000000025A0000-0x00000000025DE000-memory.dmp

Filesize
248KB

Download
memory/720-77-0x00000000025A0000-0x00000000025DE000-memory.dmp

Filesize
248KB

Download
memory/720-83-0x00000000025A0000-0x00000000025DE000-memory.dmp

Filesize
248KB

Download
memory/720-61-0x00000000025A0000-0x00000000025E4000-memory.dmp

Filesize
272KB

Download
memory/720-87-0x00000000025A0000-0x00000000025DE000-memory.dmp

Filesize
248KB

Download
memory/720-90-0x00000000025A0000-0x00000000025DE000-memory.dmp

Filesize
248KB

Download
memory/720-91-0x00000000025A0000-0x00000000025DE000-memory.dmp

Filesize
248KB

Download
memory/720-94-0x00000000025A0000-0x00000000025DE000-memory.dmp

Filesize
248KB

Download
memory/720-95-0x00000000025A0000-0x00000000025DE000-memory.dmp

Filesize
248KB

Download
memory/720-76-0x00000000025A0000-0x00000000025DE000-memory.dmp

Filesize
248KB

Download
memory/720-63-0x00000000025A0000-0x00000000025DE000-memory.dmp

Filesize
248KB

Download
memory/720-62-0x00000000025A0000-0x00000000025DE000-memory.dmp

Filesize
248KB

Download
memory/720-85-0x00000000025A0000-0x00000000025DE000-memory.dmp

Filesize
248KB

Download
memory/1944-24-0x00000000024D0000-0x00000000024E8000-memory.dmp

Filesize
96KB

Download
memory/1944-48-0x00000000024D0000-0x00000000024E2000-memory.dmp

Filesize
72KB

Download
memory/1944-34-0x00000000024D0000-0x00000000024E2000-memory.dmp

Filesize
72KB

Download
memory/1944-52-0x00000000024D0000-0x00000000024E2000-memory.dmp

Filesize
72KB

Download
memory/1944-26-0x00000000024D0000-0x00000000024E2000-memory.dmp

Filesize
72KB

Download
memory/1944-28-0x00000000024D0000-0x00000000024E2000-memory.dmp

Filesize
72KB

Download
memory/1944-30-0x00000000024D0000-0x00000000024E2000-memory.dmp

Filesize
72KB

Download
memory/1944-32-0x00000000024D0000-0x00000000024E2000-memory.dmp

Filesize
72KB

Download
memory/1944-42-0x00000000024D0000-0x00000000024E2000-memory.dmp

Filesize
72KB

Download
memory/1944-40-0x00000000024D0000-0x00000000024E2000-memory.dmp

Filesize
72KB

Download
memory/1944-53-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download
memory/1944-23-0x0000000004C60000-0x0000000005204000-memory.dmp

Filesize
5.6MB

Download
memory/1944-22-0x0000000002390000-0x00000000023AA000-memory.dmp

Filesize
104KB

Download
memory/1944-38-0x00000000024D0000-0x00000000024E2000-memory.dmp

Filesize
72KB

Download
memory/1944-44-0x00000000024D0000-0x00000000024E2000-memory.dmp

Filesize
72KB

Download
memory/1944-46-0x00000000024D0000-0x00000000024E2000-memory.dmp

Filesize
72KB

Download
memory/1944-55-0x0000000000400000-0x00000000004BF000-memory.dmp

Filesize
764KB

Download
memory/1944-51-0x00000000024D0000-0x00000000024E2000-memory.dmp

Filesize
72KB

Download
memory/1944-36-0x00000000024D0000-0x00000000024E2000-memory.dmp

Filesize
72KB

Download
memory/1944-25-0x00000000024D0000-0x00000000024E2000-memory.dmp

Filesize
72KB

Download
memory/4400-14-0x00007FF8AB993000-0x00007FF8AB995000-memory.dmp

Filesize
8KB

Download
memory/4400-16-0x00007FF8AB993000-0x00007FF8AB995000-memory.dmp

Filesize
8KB

Download
memory/4400-15-0x00000000006E0000-0x00000000006EA000-memory.dmp

Filesize
40KB

Download