healer | c7006dcbf0dcd2f65a5b32f018174058cd800c78ac05bab48765932f522e01ef

Analysis

max time kernel
145s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
08-11-2024 02:19

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General

Target

c7006dcbf0dcd2f65a5b32f018174058cd800c78ac05bab48765932f522e01ef.exe
Size

651KB
MD5

7e2ccc61a382b55d6d168a895accf213
SHA1

8844c88b52ade7507ff0eb8ecd23ba1ebaf3f54d
SHA256

c7006dcbf0dcd2f65a5b32f018174058cd800c78ac05bab48765932f522e01ef
SHA512

dde611d57a970ea03c98092328d3c3d2c47354d921565aa994c707a92c20037fb16d8f38e8388b29d39c6e62a248f3e894759a45e2fb52f35bdc445a02eb537c
SSDEEP

12288:vMrDy901/4/UtA8QsGVJGCAWZQ33pgGmqVr8D+Wi6I2k:0yitA8QsdCaKG1y+Wi92k

Score

10^/10

healer redline diza norm discovery dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

norm

77.91.124.145:4125

Attributes

auth_value
1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

diza

77.91.124.145:4125

Attributes

auth_value
bbab0d2f0ae4d4fdd6b17077d93b3e80

Signatures

Detects Healer an antivirus disabler dropper 2 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr566820.exe	healer
behavioral1/memory/3184-15-0x0000000000FC0000-0x0000000000FCA000-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

Processes:

jr566820.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	jr566820.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	jr566820.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	jr566820.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	jr566820.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	jr566820.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	jr566820.exe

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

RedLine payload 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2088-2105-0x0000000005400000-0x0000000005432000-memory.dmp	family_redline
C:\Windows\Temp\1.exe	family_redline
behavioral1/memory/5904-2118-0x0000000000BB0000-0x0000000000BE0000-memory.dmp	family_redline
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr293388.exe	family_redline
behavioral1/memory/4388-2129-0x0000000000500000-0x000000000052E000-memory.dmp	family_redline

Redline family
redline

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

ku210163.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	ku210163.exe

Executes dropped EXE 5 IoCs

Processes:

zikC5455.exejr566820.exeku210163.exe1.exelr293388.exe

pid process

2388 zikC5455.exe
3184 jr566820.exe
2088 ku210163.exe
5904 1.exe
4388 lr293388.exe
Windows security modification 2 TTPs 1 IoCs
evasion trojan

Disable or Modify Tools
T1562.001

Modify Registry
T1112

Processes:

jr566820.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" jr566820.exe

pid	process
2388	zikC5455.exe
3184	jr566820.exe
2088	ku210163.exe
5904	1.exe
4388	lr293388.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0"	jr566820.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

c7006dcbf0dcd2f65a5b32f018174058cd800c78ac05bab48765932f522e01ef.exezikC5455.exe

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\\\""	c7006dcbf0dcd2f65a5b32f018174058cd800c78ac05bab48765932f522e01ef.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\\\""	zikC5455.exe

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

System Information Discovery
T1082
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

5132 2088 WerFault.exe ku210163.exe

pid	pid_target	process	target process
5132	2088	WerFault.exe	ku210163.exe

System Location Discovery: System Language Discovery 1 TTPs 5 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

Processes:

1.exelr293388.exec7006dcbf0dcd2f65a5b32f018174058cd800c78ac05bab48765932f522e01ef.exezikC5455.exeku210163.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	lr293388.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c7006dcbf0dcd2f65a5b32f018174058cd800c78ac05bab48765932f522e01ef.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	zikC5455.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ku210163.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

jr566820.exe

pid process

3184 jr566820.exe
3184 jr566820.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

jr566820.exeku210163.exe

description pid process

Token: SeDebugPrivilege 3184 jr566820.exe
Token: SeDebugPrivilege 2088 ku210163.exe

pid	process
3184	jr566820.exe
3184	jr566820.exe

description	pid	process
Token: SeDebugPrivilege	3184	jr566820.exe
Token: SeDebugPrivilege	2088	ku210163.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

c7006dcbf0dcd2f65a5b32f018174058cd800c78ac05bab48765932f522e01ef.exezikC5455.exeku210163.exe

description	pid	process	target process
PID 216 wrote to memory of 2388	216	c7006dcbf0dcd2f65a5b32f018174058cd800c78ac05bab48765932f522e01ef.exe	zikC5455.exe
PID 216 wrote to memory of 2388	216	c7006dcbf0dcd2f65a5b32f018174058cd800c78ac05bab48765932f522e01ef.exe	zikC5455.exe
PID 216 wrote to memory of 2388	216	c7006dcbf0dcd2f65a5b32f018174058cd800c78ac05bab48765932f522e01ef.exe	zikC5455.exe
PID 2388 wrote to memory of 3184	2388	zikC5455.exe	jr566820.exe
PID 2388 wrote to memory of 3184	2388	zikC5455.exe	jr566820.exe
PID 2388 wrote to memory of 2088	2388	zikC5455.exe	ku210163.exe
PID 2388 wrote to memory of 2088	2388	zikC5455.exe	ku210163.exe
PID 2388 wrote to memory of 2088	2388	zikC5455.exe	ku210163.exe
PID 2088 wrote to memory of 5904	2088	ku210163.exe	1.exe
PID 2088 wrote to memory of 5904	2088	ku210163.exe	1.exe
PID 2088 wrote to memory of 5904	2088	ku210163.exe	1.exe
PID 216 wrote to memory of 4388	216	c7006dcbf0dcd2f65a5b32f018174058cd800c78ac05bab48765932f522e01ef.exe	lr293388.exe
PID 216 wrote to memory of 4388	216	c7006dcbf0dcd2f65a5b32f018174058cd800c78ac05bab48765932f522e01ef.exe	lr293388.exe
PID 216 wrote to memory of 4388	216	c7006dcbf0dcd2f65a5b32f018174058cd800c78ac05bab48765932f522e01ef.exe	lr293388.exe

C:\Users\Admin\AppData\Local\Temp\c7006dcbf0dcd2f65a5b32f018174058cd800c78ac05bab48765932f522e01ef.exe
"C:\Users\Admin\AppData\Local\Temp\c7006dcbf0dcd2f65a5b32f018174058cd800c78ac05bab48765932f522e01ef.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:216

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zikC5455.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zikC5455.exe
2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2388

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr566820.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr566820.exe
3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3184

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku210163.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku210163.exe
3⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2088

C:\Windows\Temp\1.exe
"C:\Windows\Temp\1.exe"
4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5904

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2088 -s 1500
4⤵
- Program crash
PID:5132

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr293388.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr293388.exe
2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4388

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 2088 -ip 2088
1⤵
PID:5836

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

Query Registry

T1012

System Information Discovery

T1082

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\lr293388.exe

Filesize
168KB

MD5
797b81c04691b2af737ba437efefa3cd

SHA1
0e5f25c127f7de32b83dec1ccf5e9147430edc00

SHA256
ba93f238d3bbc8e3868bcc1e85fb3d1ddb5ab927c4a1451be4a7793ea34c44fa

SHA512
b0ee5624d7af24105f8be1c81a0a3b4a1cdb034f97897dcccee95502da1dd689246a4df24a567f8dc2a6608c7a7ef09c1c416e1f61c8c5a1101cef8dd977bc9d

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zikC5455.exe

Filesize
497KB

MD5
e41b37e1b028ed5b0770d4450516de9c

SHA1
4d582932042a75903210879fa5c52703b9989ad6

SHA256
4ab8d0d287e8e479f2fcbc6ea6d0eee0b337a3e1babc8806aa332b90392b9b9d

SHA512
59e9b3ca2551254b1ce669aaf79eae20edf63e4d1a2e69f63330523ca6140e560ceb42b2a6143e690b02e58052bfbfe271d4c3b0a256e2f35c59cfff130f7989

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr566820.exe

Filesize
11KB

MD5
6c94eb056a187b5548595dc8cfc97b1d

SHA1
52f12562abdbce64a72c0668e74e26e2d48b2407

SHA256
8e0c9536bd5fe0d04ee5ded32726fa988a4bd5ebdb2ccd38e21ee90eb37e5d8c

SHA512
b8e66b5baa9bfe3b2dba36c21645cf5db2656f4d679eda8356da12d6bc6a5a9d3902e5c06261a6d0565e5fa2943ddd8b34b75fce85057646fb061c8d91a37ad7

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku210163.exe

Filesize
415KB

MD5
54e091747098ec2129fbf99ffb5c6225

SHA1
0875a14db357de9282fab86424d1f4c1aada68e7

SHA256
1c43fa8279d418da1abeabf5d6792025041b6816ee33a5fe1a2233ebaea58546

SHA512
c9794c4818231730efda5213741d1fe52d508b939fd8e3c332b2bacca8364f21ead1f27e0fa9ae0802b20930e289b3e43c76a95b869ff1d46fe2fe4072cab9fb

Download Submit
C:\Windows\Temp\1.exe

Filesize
168KB

MD5
1073b2e7f778788852d3f7bb79929882

SHA1
7f5ca4d69e0fcaf8fe6de2e80455a8b90eb6e2c4

SHA256
c46ef7b768c697e57d379ddfdfd3fb4931bf3d535730ef60feca9332e7a19feb

SHA512
90cacc509128f9dfb4d96ae9e847ed61b2062297f39d03f481fb1f798b45b36a2d3a8fe2e6415bdc8ce363cf21decee5a9e080f23270395712da1fea9f4952d0

Download Submit
memory/2088-50-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-84-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-24-0x0000000002640000-0x00000000026A6000-memory.dmp

Filesize
408KB

Download
memory/2088-46-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-88-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-86-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-40-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-82-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-80-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-78-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-76-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-38-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-70-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-68-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-66-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-64-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-62-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-60-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-56-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-54-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-42-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-22-0x00000000024B0000-0x0000000002516000-memory.dmp

Filesize
408KB

Download
memory/2088-48-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-44-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-52-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-23-0x0000000004CB0000-0x0000000005254000-memory.dmp

Filesize
5.6MB

Download
memory/2088-74-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-36-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-32-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-72-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-58-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-34-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-30-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-28-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-26-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-25-0x0000000002640000-0x000000000269F000-memory.dmp

Filesize
380KB

Download
memory/2088-2105-0x0000000005400000-0x0000000005432000-memory.dmp

Filesize
200KB

Download
memory/3184-14-0x00007FFB51DF3000-0x00007FFB51DF5000-memory.dmp

Filesize
8KB

Download
memory/3184-15-0x0000000000FC0000-0x0000000000FCA000-memory.dmp

Filesize
40KB

Download
memory/3184-16-0x00007FFB51DF3000-0x00007FFB51DF5000-memory.dmp

Filesize
8KB

Download
memory/4388-2129-0x0000000000500000-0x000000000052E000-memory.dmp

Filesize
184KB

Download
memory/4388-2130-0x0000000002750000-0x0000000002756000-memory.dmp

Filesize
24KB

Download
memory/5904-2118-0x0000000000BB0000-0x0000000000BE0000-memory.dmp

Filesize
192KB

Download
memory/5904-2119-0x00000000053D0000-0x00000000053D6000-memory.dmp

Filesize
24KB

Download
memory/5904-2120-0x0000000005B60000-0x0000000006178000-memory.dmp

Filesize
6.1MB

Download
memory/5904-2121-0x0000000005650000-0x000000000575A000-memory.dmp

Filesize
1.0MB

Download
memory/5904-2122-0x0000000005540000-0x0000000005552000-memory.dmp

Filesize
72KB

Download
memory/5904-2123-0x0000000005560000-0x000000000559C000-memory.dmp

Filesize
240KB

Download
memory/5904-2124-0x00000000055E0000-0x000000000562C000-memory.dmp

Filesize
304KB

Download