fde52d24f9f09d8a108d8b272d541e46e6115c3f45281ad2bffb111dc1968db5

General

Target

fde52d24f9f09d8a108d8b272d541e46e6115c3f45281ad2bffb111dc1968db5.exe
Size

71KB
MD5

2824f967b88ded17b034fa4c4c1dc078
SHA1

c93f4acbda2ac3e67fa767b90889afad73dd9fec
SHA256

fde52d24f9f09d8a108d8b272d541e46e6115c3f45281ad2bffb111dc1968db5
SHA512

6ceea5a63dbfabe531de9ed3bfe0f61228b70aecf49fc56f90f33d41d6ebe8a502a171def98f03932f43e033ec31c9b85b2e5f20a7c81462ea22b5e58300b7f5
SSDEEP

1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8sl7L:Olg35GTslA5t3/w8kL

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:

aphigip-ucex.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600"	aphigip-ucex.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600"	aphigip-ucex.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600"	aphigip-ucex.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "25600"	aphigip-ucex.exe

Modifies Installed Components in the registry 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

aphigip-ucex.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{4256524B-4950-5453-4256-524B49505453}	aphigip-ucex.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{4256524B-4950-5453-4256-524B49505453}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a"	aphigip-ucex.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{4256524B-4950-5453-4256-524B49505453}\IsInstalled = "1"	aphigip-ucex.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{4256524B-4950-5453-4256-524B49505453}\StubPath = "C:\\Windows\\system32\\uggeaguv.exe"	aphigip-ucex.exe

Sets file execution options in registry 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

aphigip-ucex.exe

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

Executes dropped EXE 2 IoCs

Processes:

aphigip-ucex.exeaphigip-ucex.exe

pid process

1612 aphigip-ucex.exe
4748 aphigip-ucex.exe

Windows security modification 2 TTPs 4 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

aphigip-ucex.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "25600"	aphigip-ucex.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "25600"	aphigip-ucex.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "25600"	aphigip-ucex.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "25600"	aphigip-ucex.exe

Modifies WinLogon 2 TTPs 5 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

Processes:

aphigip-ucex.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify	aphigip-ucex.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 = "a"	aphigip-ucex.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\DLLName = "C:\\Windows\\system32\\dseatook-etum.dll"	aphigip-ucex.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup"	aphigip-ucex.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}	aphigip-ucex.exe

Drops file in System32 directory 9 IoCs

Processes:

aphigip-ucex.exefde52d24f9f09d8a108d8b272d541e46e6115c3f45281ad2bffb111dc1968db5.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\otceagif.exe	aphigip-ucex.exe
File opened for modification	C:\Windows\SysWOW64\dseatook-etum.dll	aphigip-ucex.exe
File opened for modification	C:\Windows\SysWOW64\aphigip-ucex.exe	fde52d24f9f09d8a108d8b272d541e46e6115c3f45281ad2bffb111dc1968db5.exe
File created	C:\Windows\SysWOW64\otceagif.exe	aphigip-ucex.exe
File opened for modification	C:\Windows\SysWOW64\uggeaguv.exe	aphigip-ucex.exe
File created	C:\Windows\SysWOW64\uggeaguv.exe	aphigip-ucex.exe
File created	C:\Windows\SysWOW64\dseatook-etum.dll	aphigip-ucex.exe
File opened for modification	C:\Windows\SysWOW64\aphigip-ucex.exe	aphigip-ucex.exe
File created	C:\Windows\SysWOW64\aphigip-ucex.exe	fde52d24f9f09d8a108d8b272d541e46e6115c3f45281ad2bffb111dc1968db5.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

aphigip-ucex.exeaphigip-ucex.exe

pid	process
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
4748	aphigip-ucex.exe
4748	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe
1612	aphigip-ucex.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

fde52d24f9f09d8a108d8b272d541e46e6115c3f45281ad2bffb111dc1968db5.exeaphigip-ucex.exe

description	pid	process
Token: SeDebugPrivilege	1020	fde52d24f9f09d8a108d8b272d541e46e6115c3f45281ad2bffb111dc1968db5.exe
Token: SeDebugPrivilege	1612	aphigip-ucex.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

fde52d24f9f09d8a108d8b272d541e46e6115c3f45281ad2bffb111dc1968db5.exeaphigip-ucex.exe

description	pid	process	target process
PID 1020 wrote to memory of 1612	1020	fde52d24f9f09d8a108d8b272d541e46e6115c3f45281ad2bffb111dc1968db5.exe	aphigip-ucex.exe
PID 1020 wrote to memory of 1612	1020	fde52d24f9f09d8a108d8b272d541e46e6115c3f45281ad2bffb111dc1968db5.exe	aphigip-ucex.exe
PID 1020 wrote to memory of 1612	1020	fde52d24f9f09d8a108d8b272d541e46e6115c3f45281ad2bffb111dc1968db5.exe	aphigip-ucex.exe
PID 1612 wrote to memory of 616	1612	aphigip-ucex.exe	winlogon.exe
PID 1612 wrote to memory of 4748	1612	aphigip-ucex.exe	aphigip-ucex.exe
PID 1612 wrote to memory of 4748	1612	aphigip-ucex.exe	aphigip-ucex.exe
PID 1612 wrote to memory of 4748	1612	aphigip-ucex.exe	aphigip-ucex.exe
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE
PID 1612 wrote to memory of 3388	1612	aphigip-ucex.exe	Explorer.EXE

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:616

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3388

C:\Users\Admin\AppData\Local\Temp\fde52d24f9f09d8a108d8b272d541e46e6115c3f45281ad2bffb111dc1968db5.exe
"C:\Users\Admin\AppData\Local\Temp\fde52d24f9f09d8a108d8b272d541e46e6115c3f45281ad2bffb111dc1968db5.exe"
2⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1020

C:\Windows\SysWOW64\aphigip-ucex.exe
"C:\Windows\system32\aphigip-ucex.exe"
3⤵
- Windows security bypass
- Modifies Installed Components in the registry
- Sets file execution options in registry
- Executes dropped EXE
- Windows security modification
- Modifies WinLogon
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1612

C:\Windows\SysWOW64\aphigip-ucex.exe
--k33p
4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:4748

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

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Downloads

C:\Windows\SysWOW64\aphigip-ucex.exe
Filesize
71KB

MD5
2824f967b88ded17b034fa4c4c1dc078

SHA1
c93f4acbda2ac3e67fa767b90889afad73dd9fec

SHA256
fde52d24f9f09d8a108d8b272d541e46e6115c3f45281ad2bffb111dc1968db5

SHA512
6ceea5a63dbfabe531de9ed3bfe0f61228b70aecf49fc56f90f33d41d6ebe8a502a171def98f03932f43e033ec31c9b85b2e5f20a7c81462ea22b5e58300b7f5

Download Submit
C:\Windows\SysWOW64\dseatook-etum.dll
Filesize
5KB

MD5
f37b21c00fd81bd93c89ce741a88f183

SHA1
b2796500597c68e2f5638e1101b46eaf32676c1c

SHA256
76cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0

SHA512
252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4

Download Submit
C:\Windows\SysWOW64\otceagif.exe
Filesize
75KB

MD5
e48aa24a9b4954ad29f7eb1d0ee713a2

SHA1
4e9fc83a3ab837e59c863d725756974fc59df9ad

SHA256
ecab4b71055e16791e795ce3e12fdca7a068f2f47050a4a710c47221fc2fd18a

SHA512
fe9f0cb7e0d4bede11daadf04231ed409bb8c8d8f74ab7faef719d68a4ce6a7d35619b3d31c87918c28ecf9f39de6ad09da341d4f687575fa79c03e8585bf7ed

Download Submit
C:\Windows\SysWOW64\uggeaguv.exe
Filesize
73KB

MD5
8bd406d368523d5461a296c85b2fb294

SHA1
f599293e8e3f61fc507b0a280ca5c8d0d5f40845

SHA256
d7ece4dcd2a0bd5ab1648079038dc516597478ae1c59e69cbb40710a935c42d1

SHA512
27b4333ac8008e6079e2e6e3271496fb3e138a137bfafd6fff52b7af27f936ff49938937cafd4998f73f3592efba3f9369aa4530cd52ed0db30496596cf81c19

Download Submit
memory/1020-5-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/1612-49-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/4748-50-0x0000000000400000-0x0000000000414000-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