6ecc8e6e9881e605dc2122792ae8a738f1892cc8f9cd996c8cf5483cf22337ce

General

Target

6ecc8e6e9881e605dc2122792ae8a738f1892cc8f9cd996c8cf5483cf22337ce.exe
Size

71KB
MD5

07405f0f892595fa8a956c5f82c75350
SHA1

b7095cee16fa12688cd4aef1e342cf926b9738bb
SHA256

6ecc8e6e9881e605dc2122792ae8a738f1892cc8f9cd996c8cf5483cf22337ce
SHA512

9f313d6790d341aaed6d57ea02d740f881d1ab0491744ff94adcfc53d039dc9b5edf38d3e0f81298a3b25d1aa66638e6542310aed3bc5a317673a266e9c5dd8f
SSDEEP

1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1Hw8sl3:Olg35GTslA5t3/w86

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:

ihgootic-adac.exe

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

Modifies Installed Components in the registry 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

ihgootic-adac.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{50554D41-5254-4e52-5055-4D4152544e52}	ihgootic-adac.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{50554D41-5254-4e52-5055-4D4152544e52}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a"	ihgootic-adac.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{50554D41-5254-4e52-5055-4D4152544e52}\IsInstalled = "1"	ihgootic-adac.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{50554D41-5254-4e52-5055-4D4152544e52}\StubPath = "C:\\Windows\\system32\\earcimur-outoab.exe"	ihgootic-adac.exe

Sets file execution options in registry 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

ihgootic-adac.exe

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

Executes dropped EXE 2 IoCs

Processes:

ihgootic-adac.exeihgootic-adac.exe

pid process

1952 ihgootic-adac.exe
1180 ihgootic-adac.exe

Loads dropped DLL 3 IoCs

Processes:

6ecc8e6e9881e605dc2122792ae8a738f1892cc8f9cd996c8cf5483cf22337ce.exeihgootic-adac.exe

pid	process
2576	6ecc8e6e9881e605dc2122792ae8a738f1892cc8f9cd996c8cf5483cf22337ce.exe
2576	6ecc8e6e9881e605dc2122792ae8a738f1892cc8f9cd996c8cf5483cf22337ce.exe
1952	ihgootic-adac.exe

Windows security modification 2 TTPs 4 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

ihgootic-adac.exe

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

Modifies WinLogon 2 TTPs 5 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

Processes:

ihgootic-adac.exe

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

Drops file in System32 directory 9 IoCs

Processes:

6ecc8e6e9881e605dc2122792ae8a738f1892cc8f9cd996c8cf5483cf22337ce.exeihgootic-adac.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\ihgootic-adac.exe	6ecc8e6e9881e605dc2122792ae8a738f1892cc8f9cd996c8cf5483cf22337ce.exe
File opened for modification	C:\Windows\SysWOW64\earcimur-outoab.exe	ihgootic-adac.exe
File created	C:\Windows\SysWOW64\earcimur-outoab.exe	ihgootic-adac.exe
File created	C:\Windows\SysWOW64\eafcemook-ougoot.dll	ihgootic-adac.exe
File opened for modification	C:\Windows\SysWOW64\ihgootic-adac.exe	ihgootic-adac.exe
File created	C:\Windows\SysWOW64\ihgootic-adac.exe	6ecc8e6e9881e605dc2122792ae8a738f1892cc8f9cd996c8cf5483cf22337ce.exe
File opened for modification	C:\Windows\SysWOW64\ukpoocoop-oucac.exe	ihgootic-adac.exe
File created	C:\Windows\SysWOW64\ukpoocoop-oucac.exe	ihgootic-adac.exe
File opened for modification	C:\Windows\SysWOW64\eafcemook-ougoot.dll	ihgootic-adac.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

ihgootic-adac.exeihgootic-adac.exe

pid	process
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1180	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe
1952	ihgootic-adac.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

6ecc8e6e9881e605dc2122792ae8a738f1892cc8f9cd996c8cf5483cf22337ce.exeihgootic-adac.exe

description	pid	process
Token: SeDebugPrivilege	2576	6ecc8e6e9881e605dc2122792ae8a738f1892cc8f9cd996c8cf5483cf22337ce.exe
Token: SeDebugPrivilege	1952	ihgootic-adac.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

6ecc8e6e9881e605dc2122792ae8a738f1892cc8f9cd996c8cf5483cf22337ce.exeihgootic-adac.exe

description	pid	process	target process
PID 2576 wrote to memory of 1952	2576	6ecc8e6e9881e605dc2122792ae8a738f1892cc8f9cd996c8cf5483cf22337ce.exe	ihgootic-adac.exe
PID 2576 wrote to memory of 1952	2576	6ecc8e6e9881e605dc2122792ae8a738f1892cc8f9cd996c8cf5483cf22337ce.exe	ihgootic-adac.exe
PID 2576 wrote to memory of 1952	2576	6ecc8e6e9881e605dc2122792ae8a738f1892cc8f9cd996c8cf5483cf22337ce.exe	ihgootic-adac.exe
PID 2576 wrote to memory of 1952	2576	6ecc8e6e9881e605dc2122792ae8a738f1892cc8f9cd996c8cf5483cf22337ce.exe	ihgootic-adac.exe
PID 1952 wrote to memory of 428	1952	ihgootic-adac.exe	winlogon.exe
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1180	1952	ihgootic-adac.exe	ihgootic-adac.exe
PID 1952 wrote to memory of 1180	1952	ihgootic-adac.exe	ihgootic-adac.exe
PID 1952 wrote to memory of 1180	1952	ihgootic-adac.exe	ihgootic-adac.exe
PID 1952 wrote to memory of 1180	1952	ihgootic-adac.exe	ihgootic-adac.exe
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE
PID 1952 wrote to memory of 1188	1952	ihgootic-adac.exe	Explorer.EXE

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:428

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1188

C:\Users\Admin\AppData\Local\Temp\6ecc8e6e9881e605dc2122792ae8a738f1892cc8f9cd996c8cf5483cf22337ce.exe
"C:\Users\Admin\AppData\Local\Temp\6ecc8e6e9881e605dc2122792ae8a738f1892cc8f9cd996c8cf5483cf22337ce.exe"
2⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2576

C:\Windows\SysWOW64\ihgootic-adac.exe
"C:\Windows\system32\ihgootic-adac.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:1952

C:\Windows\SysWOW64\ihgootic-adac.exe
--k33p
4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:1180

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\SysWOW64\eafcemook-ougoot.dll

Filesize
5KB

MD5
f37b21c00fd81bd93c89ce741a88f183

SHA1
b2796500597c68e2f5638e1101b46eaf32676c1c

SHA256
76cf016fd77cb5a06c6ed4674ddc2345e8390c010cf344491a6e742baf2c0fb0

SHA512
252fe66dea9a4b9aebc5fd2f24434719cb25159ba51549d9de407f44b6a2f7bce6e071be02c4f2ad6aef588c77f12c00ed415eb54f96dec1b077326e101ce0f4

Download Submit
C:\Windows\SysWOW64\earcimur-outoab.exe

Filesize
73KB

MD5
a122094c126d933c3540b3efc7afaf85

SHA1
5283b8004459c0b0f3d129a430d68f2b605c8442

SHA256
57f9246e0003ae0867ddf65f7864c84bb3376e079a860f5e3091fbd58c7874f5

SHA512
52ac17560f2adb2a1759867e109bd1464afbe8cc77dbeac3a885b26b57863ebba2f2f8488eff299cd327e21fb9b7b03b1025d99a094e4be421d7e7289e9fe99e

Download Submit
C:\Windows\SysWOW64\ukpoocoop-oucac.exe

Filesize
74KB

MD5
f20a4818a26696ed627c1749403e10c6

SHA1
a45ca10d7181fc376994f2b3b0c22048c084ac4c

SHA256
c198889311a7377865a5d74d3e2665f855959af6d2b4711a16e8e1ed4aecb8a4

SHA512
af8599d252da2d7082d4e2e75efe58b401c2680c44191786d7fcb49ad6615545a3814ba4636265c48838daeea9de4116106625ea1a90e0c4ee1e09271d4fbc1d

Download Submit
\Windows\SysWOW64\ihgootic-adac.exe

Filesize
71KB

MD5
07405f0f892595fa8a956c5f82c75350

SHA1
b7095cee16fa12688cd4aef1e342cf926b9738bb

SHA256
6ecc8e6e9881e605dc2122792ae8a738f1892cc8f9cd996c8cf5483cf22337ce

SHA512
9f313d6790d341aaed6d57ea02d740f881d1ab0491744ff94adcfc53d039dc9b5edf38d3e0f81298a3b25d1aa66638e6542310aed3bc5a317673a266e9c5dd8f

Download Submit
memory/1180-56-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/1952-55-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2576-9-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads