healer | 2d0f85bc228d867386383abfb98f145d2ef21507e5409a3881148bb9efe9c057

Analysis

max time kernel
141s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
13/10/2023, 20:42

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

2d0f85bc228d867386383abfb98f145d2ef21507e5409a3881148bb9efe9c057.exe
Size

1.2MB
MD5

9ee3d132a5160d17dfb59b03105c8066
SHA1

d3f17b9eca03f18acc805516c9bfdc5392a7e94d
SHA256

2d0f85bc228d867386383abfb98f145d2ef21507e5409a3881148bb9efe9c057
SHA512

9d0a8af1d3a999a2961174048b653eae6762fc62f1845cbeee0b3184bea22b579686a4a540da640068f7cf5832645765cacab011da1cead17d0c9e2fa63451e9
SSDEEP

24576:s9q+Vovdoqnvtus5weoALArAMJ/MjBG7TAvNkN7DsrNz1gC4b4G:gq+VoCkvturlALItQBG/EN4IJ1d44G

Score

10^/10

healer redline petin dropper evasion infostealer persistence trojan

Malware Config

Extracted

Family

redline

Botnet

petin

77.91.124.82:19071

Attributes

auth_value
f6cf7a48c0291d1ef5a3440429827d6d

Signatures

Detects Healer an antivirus disabler dropper 1 IoCs

resource	yara_rule
behavioral2/memory/5064-32-0x0000000000400000-0x000000000040A000-memory.dmp	healer

Healer
Healer an antivirus disabler dropper.
dropper 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\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	AppLaunch.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	AppLaunch.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	AppLaunch.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	AppLaunch.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	AppLaunch.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	AppLaunch.exe

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

Executes dropped EXE 5 IoCs

pid	Process
2124	x2768644.exe
2720	x1165784.exe
2684	x9977147.exe
4052	g0277742.exe
4264	h6465535.exe

Adds Run key to start application 2 TTPs 4 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\\\""	AppLaunch.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\\\""	x2768644.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\\\""	x1165784.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup3 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP003.TMP\\\""	x9977147.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 3928 set thread context of 3316	3928	2d0f85bc228d867386383abfb98f145d2ef21507e5409a3881148bb9efe9c057.exe	97
PID 4052 set thread context of 5064	4052	g0277742.exe	103

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
5064	AppLaunch.exe
5064	AppLaunch.exe
5064	AppLaunch.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	5064	AppLaunch.exe

Suspicious use of WriteProcessMemory 33 IoCs

description	pid	Process	procid_target
PID 3928 wrote to memory of 3316	3928	2d0f85bc228d867386383abfb98f145d2ef21507e5409a3881148bb9efe9c057.exe	97
PID 3928 wrote to memory of 3316	3928	2d0f85bc228d867386383abfb98f145d2ef21507e5409a3881148bb9efe9c057.exe	97
PID 3928 wrote to memory of 3316	3928	2d0f85bc228d867386383abfb98f145d2ef21507e5409a3881148bb9efe9c057.exe	97
PID 3928 wrote to memory of 3316	3928	2d0f85bc228d867386383abfb98f145d2ef21507e5409a3881148bb9efe9c057.exe	97
PID 3928 wrote to memory of 3316	3928	2d0f85bc228d867386383abfb98f145d2ef21507e5409a3881148bb9efe9c057.exe	97
PID 3928 wrote to memory of 3316	3928	2d0f85bc228d867386383abfb98f145d2ef21507e5409a3881148bb9efe9c057.exe	97
PID 3928 wrote to memory of 3316	3928	2d0f85bc228d867386383abfb98f145d2ef21507e5409a3881148bb9efe9c057.exe	97
PID 3928 wrote to memory of 3316	3928	2d0f85bc228d867386383abfb98f145d2ef21507e5409a3881148bb9efe9c057.exe	97
PID 3928 wrote to memory of 3316	3928	2d0f85bc228d867386383abfb98f145d2ef21507e5409a3881148bb9efe9c057.exe	97
PID 3928 wrote to memory of 3316	3928	2d0f85bc228d867386383abfb98f145d2ef21507e5409a3881148bb9efe9c057.exe	97
PID 3316 wrote to memory of 2124	3316	AppLaunch.exe	98
PID 3316 wrote to memory of 2124	3316	AppLaunch.exe	98
PID 3316 wrote to memory of 2124	3316	AppLaunch.exe	98
PID 2124 wrote to memory of 2720	2124	x2768644.exe	99
PID 2124 wrote to memory of 2720	2124	x2768644.exe	99
PID 2124 wrote to memory of 2720	2124	x2768644.exe	99
PID 2720 wrote to memory of 2684	2720	x1165784.exe	100
PID 2720 wrote to memory of 2684	2720	x1165784.exe	100
PID 2720 wrote to memory of 2684	2720	x1165784.exe	100
PID 2684 wrote to memory of 4052	2684	x9977147.exe	101
PID 2684 wrote to memory of 4052	2684	x9977147.exe	101
PID 2684 wrote to memory of 4052	2684	x9977147.exe	101
PID 4052 wrote to memory of 5064	4052	g0277742.exe	103
PID 4052 wrote to memory of 5064	4052	g0277742.exe	103
PID 4052 wrote to memory of 5064	4052	g0277742.exe	103
PID 4052 wrote to memory of 5064	4052	g0277742.exe	103
PID 4052 wrote to memory of 5064	4052	g0277742.exe	103
PID 4052 wrote to memory of 5064	4052	g0277742.exe	103
PID 4052 wrote to memory of 5064	4052	g0277742.exe	103
PID 4052 wrote to memory of 5064	4052	g0277742.exe	103
PID 2684 wrote to memory of 4264	2684	x9977147.exe	104
PID 2684 wrote to memory of 4264	2684	x9977147.exe	104
PID 2684 wrote to memory of 4264	2684	x9977147.exe	104

C:\Users\Admin\AppData\Local\Temp\2d0f85bc228d867386383abfb98f145d2ef21507e5409a3881148bb9efe9c057.exe
"C:\Users\Admin\AppData\Local\Temp\2d0f85bc228d867386383abfb98f145d2ef21507e5409a3881148bb9efe9c057.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3928
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  - Adds Run key to start application
  - Suspicious use of WriteProcessMemory
  PID:3316
- - C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2768644.exe
    C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2768644.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - Suspicious use of WriteProcessMemory
    PID:2124
  - - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x1165784.exe
      C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x1165784.exe
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      Suspicious use of WriteProcessMemory
      PID:2720
    - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x9977147.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x9977147.exe
        5⤵
        Executes dropped EXE
        Adds Run key to start application
        Suspicious use of WriteProcessMemory
        
        PID:2684
      - C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g0277742.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g0277742.exe
        6⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        Suspicious use of WriteProcessMemory
        
        PID:4052
        
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
        
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
        7⤵
        Modifies Windows Defender Real-time Protection settings
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:5064
      - C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h6465535.exe
        
        C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h6465535.exe
        6⤵
        Executes dropped EXE
        
        PID:4264

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2768644.exe

Filesize
744KB

MD5
9d437f840bf9d86d702fb66dcaa1e8e7

SHA1
bd18e0262e8dcfc399fafe8fab52dfd3abe884da

SHA256
2ae43312f41e90477f5ad83d07ce0c441003a126186bec670dff5b6b797898d0

SHA512
42b0d411d0e79c3a32a684c5b2e1899494fb4322015f5b87276ad98f64e8ff836d9294b68807ff6be75725a68076b24166ff45d9db5400d424bab227acd6da70

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2768644.exe

Filesize
744KB

MD5
9d437f840bf9d86d702fb66dcaa1e8e7

SHA1
bd18e0262e8dcfc399fafe8fab52dfd3abe884da

SHA256
2ae43312f41e90477f5ad83d07ce0c441003a126186bec670dff5b6b797898d0

SHA512
42b0d411d0e79c3a32a684c5b2e1899494fb4322015f5b87276ad98f64e8ff836d9294b68807ff6be75725a68076b24166ff45d9db5400d424bab227acd6da70

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x1165784.exe

Filesize
480KB

MD5
5cda3535a6504d33c80cb88dbd4e7353

SHA1
2ac6950e252ffca30fa128635c8949bf5aa63366

SHA256
54bf8065f2152d2f147a7a89686e5d89ea294f3c13345e0719b2c96a1df2445a

SHA512
18aa539aaf2ada2b60f727ca9ce126ee6be0841a7747cd9b0d8ea69a21f4142109beef05a21832e99c5180a37e33c910993f87328149b66731922486830ffe42

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x1165784.exe

Filesize
480KB

MD5
5cda3535a6504d33c80cb88dbd4e7353

SHA1
2ac6950e252ffca30fa128635c8949bf5aa63366

SHA256
54bf8065f2152d2f147a7a89686e5d89ea294f3c13345e0719b2c96a1df2445a

SHA512
18aa539aaf2ada2b60f727ca9ce126ee6be0841a7747cd9b0d8ea69a21f4142109beef05a21832e99c5180a37e33c910993f87328149b66731922486830ffe42

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x9977147.exe

Filesize
314KB

MD5
d8ffe6bd4fbc2dc4b7eb3f93c1bc14a8

SHA1
0435ed9bdf64c77ed64bb5507bd142f669c3cb19

SHA256
4fb8f03561a30ac8370a8baaef8198507363d182d527cf6ca222422ae99a030e

SHA512
d7526787f0bba2a26a449313fc3fe8935716c146335e27b405fe9276f9ed3e0118ca556e964448eadc90e9e36a21244ed5c5a9976bc1ccbc7eba0c9e2b9b92f1

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x9977147.exe

Filesize
314KB

MD5
d8ffe6bd4fbc2dc4b7eb3f93c1bc14a8

SHA1
0435ed9bdf64c77ed64bb5507bd142f669c3cb19

SHA256
4fb8f03561a30ac8370a8baaef8198507363d182d527cf6ca222422ae99a030e

SHA512
d7526787f0bba2a26a449313fc3fe8935716c146335e27b405fe9276f9ed3e0118ca556e964448eadc90e9e36a21244ed5c5a9976bc1ccbc7eba0c9e2b9b92f1

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g0277742.exe

Filesize
229KB

MD5
425776c76042f941909ea3c090ca546d

SHA1
fb5263fc11d47553ea6422441c3950ffccb0690c

SHA256
ccffc3ff953e735600b03a0980454f16aa2dba7117c4587aac5855296312595c

SHA512
f95c9e1b0960c9c3ba9a0c39ad06ad08fb557c14d9b53209c706ecb4aee83803ef20ee488a37d9efe8e135446085407ba7fb172046b9206cd4f8890847eb3502

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g0277742.exe

Filesize
229KB

MD5
425776c76042f941909ea3c090ca546d

SHA1
fb5263fc11d47553ea6422441c3950ffccb0690c

SHA256
ccffc3ff953e735600b03a0980454f16aa2dba7117c4587aac5855296312595c

SHA512
f95c9e1b0960c9c3ba9a0c39ad06ad08fb557c14d9b53209c706ecb4aee83803ef20ee488a37d9efe8e135446085407ba7fb172046b9206cd4f8890847eb3502

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h6465535.exe

Filesize
174KB

MD5
b8d6dcde6357ab6c47c3210ff93e0ec5

SHA1
70146eaa451a8f7201a89a0816ba18fc6566d8f1

SHA256
1feb0acf9be0aa1ded433f2300d387201b7423df60bf04faa8211afd788b5b64

SHA512
a462f772a7554df9a2c864872842d26ead9521b49b192cd757928656e48eed11b5bcede53d58816a2c19f71162b0f73be62a5c4f229a00a33fa4e6d26e79fe5d

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h6465535.exe

Filesize
174KB

MD5
b8d6dcde6357ab6c47c3210ff93e0ec5

SHA1
70146eaa451a8f7201a89a0816ba18fc6566d8f1

SHA256
1feb0acf9be0aa1ded433f2300d387201b7423df60bf04faa8211afd788b5b64

SHA512
a462f772a7554df9a2c864872842d26ead9521b49b192cd757928656e48eed11b5bcede53d58816a2c19f71162b0f73be62a5c4f229a00a33fa4e6d26e79fe5d

Download Submit
memory/3316-40-0x0000000000400000-0x0000000000505000-memory.dmp

Filesize
1.0MB

Download
memory/3316-2-0x0000000000400000-0x0000000000505000-memory.dmp

Filesize
1.0MB

Download
memory/3316-3-0x0000000000400000-0x0000000000505000-memory.dmp

Filesize
1.0MB

Download
memory/3316-1-0x0000000000400000-0x0000000000505000-memory.dmp

Filesize
1.0MB

Download
memory/3316-0-0x0000000000400000-0x0000000000505000-memory.dmp

Filesize
1.0MB

Download
memory/4264-41-0x0000000074540000-0x0000000074CF0000-memory.dmp

Filesize
7.7MB

Download
memory/4264-47-0x0000000005960000-0x0000000005970000-memory.dmp

Filesize
64KB

Download
memory/4264-38-0x0000000000F40000-0x0000000000F70000-memory.dmp

Filesize
192KB

Download
memory/4264-39-0x0000000003410000-0x0000000003416000-memory.dmp

Filesize
24KB

Download
memory/4264-36-0x0000000074540000-0x0000000074CF0000-memory.dmp

Filesize
7.7MB

Download
memory/4264-51-0x0000000005960000-0x0000000005970000-memory.dmp

Filesize
64KB

Download
memory/4264-50-0x000000000B140000-0x000000000B18C000-memory.dmp

Filesize
304KB

Download
memory/4264-49-0x000000000AFD0000-0x000000000B00C000-memory.dmp

Filesize
240KB

Download
memory/4264-45-0x000000000B510000-0x000000000BB28000-memory.dmp

Filesize
6.1MB

Download
memory/4264-46-0x000000000B030000-0x000000000B13A000-memory.dmp

Filesize
1.0MB

Download
memory/4264-48-0x000000000AF70000-0x000000000AF82000-memory.dmp

Filesize
72KB

Download
memory/5064-37-0x0000000074540000-0x0000000074CF0000-memory.dmp

Filesize
7.7MB

Download
memory/5064-44-0x0000000074540000-0x0000000074CF0000-memory.dmp

Filesize
7.7MB

Download
memory/5064-42-0x0000000074540000-0x0000000074CF0000-memory.dmp

Filesize
7.7MB

Download
memory/5064-32-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download