c10437c3c75f84e7bc0487bf140ff9cce4a4c8481df9d4f41a56fb0e9c867e89

General

Target

c10437c3c75f84e7bc0487bf140ff9cce4a4c8481df9d4f41a56fb0e9c867e89.exe
Size

70KB
MD5

c1ee2d24379b58dbf2634983b96f829a
SHA1

c782cca18498fc98418bfd96cb3b6c0de1345919
SHA256

c10437c3c75f84e7bc0487bf140ff9cce4a4c8481df9d4f41a56fb0e9c867e89
SHA512

ce2b17fd70d5ea6d5150c07bb98b48db56b61e16430ab552a216efa07f402e07d0f2a277138d92ad21610481923a48f8e6358b2372ac849f76ad75b09850805c
SSDEEP

1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8k:Olg35GTslA5t3/w8k

Score

10^/10

evasion persistence trojan

Malware Config

Signatures

Windows security bypass 2 TTPs 4 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

ixheatuv-ifor.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "25600"	ixheatuv-ifor.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600"	ixheatuv-ifor.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600"	ixheatuv-ifor.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600"	ixheatuv-ifor.exe

Modifies Installed Components in the registry 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

ixheatuv-ifor.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{4748505A-5247-4643-4748-505A52474643}	ixheatuv-ifor.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{4748505A-5247-4643-4748-505A52474643}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a"	ixheatuv-ifor.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{4748505A-5247-4643-4748-505A52474643}\IsInstalled = "1"	ixheatuv-ifor.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{4748505A-5247-4643-4748-505A52474643}\StubPath = "C:\\Windows\\system32\\atpahub.exe"	ixheatuv-ifor.exe

Sets file execution options in registry 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

ixheatuv-ifor.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger = "C:\\Windows\\system32\\eanrenoak-akex.exe"	ixheatuv-ifor.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe	ixheatuv-ifor.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 = "a"	ixheatuv-ifor.exe

Executes dropped EXE 2 IoCs

Processes:

ixheatuv-ifor.exeixheatuv-ifor.exe

pid process

2224 ixheatuv-ifor.exe
2556 ixheatuv-ifor.exe

Loads dropped DLL 3 IoCs

Processes:

c10437c3c75f84e7bc0487bf140ff9cce4a4c8481df9d4f41a56fb0e9c867e89.exeixheatuv-ifor.exe

pid	process
2396	c10437c3c75f84e7bc0487bf140ff9cce4a4c8481df9d4f41a56fb0e9c867e89.exe
2396	c10437c3c75f84e7bc0487bf140ff9cce4a4c8481df9d4f41a56fb0e9c867e89.exe
2224	ixheatuv-ifor.exe

Windows security modification 2 TTPs 4 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

ixheatuv-ifor.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600"	ixheatuv-ifor.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600"	ixheatuv-ifor.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "25600"	ixheatuv-ifor.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600"	ixheatuv-ifor.exe

Modifies WinLogon 2 TTPs 5 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

Processes:

ixheatuv-ifor.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}	ixheatuv-ifor.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify	ixheatuv-ifor.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 = "a"	ixheatuv-ifor.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\DLLName = "C:\\Windows\\system32\\vkitiv-oumeas.dll"	ixheatuv-ifor.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup"	ixheatuv-ifor.exe

Drops file in System32 directory 9 IoCs

Processes:

ixheatuv-ifor.exec10437c3c75f84e7bc0487bf140ff9cce4a4c8481df9d4f41a56fb0e9c867e89.exe

description	ioc	process
File created	C:\Windows\SysWOW64\atpahub.exe	ixheatuv-ifor.exe
File opened for modification	C:\Windows\SysWOW64\ixheatuv-ifor.exe	ixheatuv-ifor.exe
File opened for modification	C:\Windows\SysWOW64\ixheatuv-ifor.exe	c10437c3c75f84e7bc0487bf140ff9cce4a4c8481df9d4f41a56fb0e9c867e89.exe
File opened for modification	C:\Windows\SysWOW64\eanrenoak-akex.exe	ixheatuv-ifor.exe
File created	C:\Windows\SysWOW64\eanrenoak-akex.exe	ixheatuv-ifor.exe
File opened for modification	C:\Windows\SysWOW64\atpahub.exe	ixheatuv-ifor.exe
File opened for modification	C:\Windows\SysWOW64\vkitiv-oumeas.dll	ixheatuv-ifor.exe
File created	C:\Windows\SysWOW64\vkitiv-oumeas.dll	ixheatuv-ifor.exe
File created	C:\Windows\SysWOW64\ixheatuv-ifor.exe	c10437c3c75f84e7bc0487bf140ff9cce4a4c8481df9d4f41a56fb0e9c867e89.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

ixheatuv-ifor.exeixheatuv-ifor.exe

pid	process
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2556	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe
2224	ixheatuv-ifor.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

c10437c3c75f84e7bc0487bf140ff9cce4a4c8481df9d4f41a56fb0e9c867e89.exeixheatuv-ifor.exe

description	pid	process
Token: SeDebugPrivilege	2396	c10437c3c75f84e7bc0487bf140ff9cce4a4c8481df9d4f41a56fb0e9c867e89.exe
Token: SeDebugPrivilege	2224	ixheatuv-ifor.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

c10437c3c75f84e7bc0487bf140ff9cce4a4c8481df9d4f41a56fb0e9c867e89.exeixheatuv-ifor.exe

description	pid	process	target process
PID 2396 wrote to memory of 2224	2396	c10437c3c75f84e7bc0487bf140ff9cce4a4c8481df9d4f41a56fb0e9c867e89.exe	ixheatuv-ifor.exe
PID 2396 wrote to memory of 2224	2396	c10437c3c75f84e7bc0487bf140ff9cce4a4c8481df9d4f41a56fb0e9c867e89.exe	ixheatuv-ifor.exe
PID 2396 wrote to memory of 2224	2396	c10437c3c75f84e7bc0487bf140ff9cce4a4c8481df9d4f41a56fb0e9c867e89.exe	ixheatuv-ifor.exe
PID 2396 wrote to memory of 2224	2396	c10437c3c75f84e7bc0487bf140ff9cce4a4c8481df9d4f41a56fb0e9c867e89.exe	ixheatuv-ifor.exe
PID 2224 wrote to memory of 432	2224	ixheatuv-ifor.exe	winlogon.exe
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 2556	2224	ixheatuv-ifor.exe	ixheatuv-ifor.exe
PID 2224 wrote to memory of 2556	2224	ixheatuv-ifor.exe	ixheatuv-ifor.exe
PID 2224 wrote to memory of 2556	2224	ixheatuv-ifor.exe	ixheatuv-ifor.exe
PID 2224 wrote to memory of 2556	2224	ixheatuv-ifor.exe	ixheatuv-ifor.exe
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE
PID 2224 wrote to memory of 1212	2224	ixheatuv-ifor.exe	Explorer.EXE

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:432

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1212

C:\Users\Admin\AppData\Local\Temp\c10437c3c75f84e7bc0487bf140ff9cce4a4c8481df9d4f41a56fb0e9c867e89.exe
"C:\Users\Admin\AppData\Local\Temp\c10437c3c75f84e7bc0487bf140ff9cce4a4c8481df9d4f41a56fb0e9c867e89.exe"
2⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2396

C:\Windows\SysWOW64\ixheatuv-ifor.exe
"C:\Windows\system32\ixheatuv-ifor.exe"
3⤵
- Windows security bypass
- Modifies Installed Components in the registry
- Sets file execution options in registry
- Executes dropped EXE
- Loads dropped DLL
- Windows security modification
- Modifies WinLogon
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2224

C:\Windows\SysWOW64\ixheatuv-ifor.exe
--k33p
4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:2556

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

3

T1547

Registry Run Keys / Startup Folder

2

T1547.001

Winlogon Helper DLL

1

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

3

T1547

Registry Run Keys / Startup Folder

2

T1547.001

Winlogon Helper DLL

1

T1547.004

Defense Evasion

Impair Defenses

2

T1562

Disable or Modify Tools

Modify Registry

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Windows\SysWOW64\atpahub.exe
Filesize
72KB

MD5
cdfba04a0adc1585989f5306a105ca4f

SHA1
d5a2aff1fdc1ac3afe963c482b78c3af4149618f

SHA256
39e0e2b104c9a7e07802d46670be389f6da3727a49e2afcd48788f32065b5906

SHA512
fff02265f810a522c86daa08cba366baf23a0fdd0b05616edd9794fedf3889a149e88828605faf189a14287ee66c0a6c20816c7d598328647e1ccc992cf92905

Download Submit
C:\Windows\SysWOW64\eanrenoak-akex.exe
Filesize
73KB

MD5
87d2ad80a932d83623af76a43a323ebb

SHA1
93f5d237e7da0f2f4ae76b3c2ed8c1591b4526d7

SHA256
63a4f6c1f6a3a1f72dcd218e6986ab923e92e90557563eb16ff99943646eaaf4

SHA512
5fc33060b4af060f4b6c267856dac13954746920ae1cb5d568c9c31c4580ae64158439b03be35d87b79d1348da23b35096ed7be3b7757b04a52ec91217d38188

Download Submit
C:\Windows\SysWOW64\vkitiv-oumeas.dll
Filesize
5KB

MD5
f37b21c00fd81bd93c89ce741a88f183

SHA1
b2796500597c68e2f5638e1101b46eaf32676c1c

SHA256
76cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0

SHA512
252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4

Download Submit
\Windows\SysWOW64\ixheatuv-ifor.exe
Filesize
70KB

MD5
c1ee2d24379b58dbf2634983b96f829a

SHA1
c782cca18498fc98418bfd96cb3b6c0de1345919

SHA256
c10437c3c75f84e7bc0487bf140ff9cce4a4c8481df9d4f41a56fb0e9c867e89

SHA512
ce2b17fd70d5ea6d5150c07bb98b48db56b61e16430ab552a216efa07f402e07d0f2a277138d92ad21610481923a48f8e6358b2372ac849f76ad75b09850805c

Download Submit
memory/2224-55-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2396-9-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2556-56-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads