3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b

General

Target

3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe
Size

364KB
MD5

baddc965d388343c0d596ec381350080
SHA1

cc88ec04dbac03ec004ff8d4be75489db9762e15
SHA256

3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b
SHA512

0f89ecd7b836460a7a90ded2912cdc995c5a6cba101afc1a03314363bc15d5e2c51ee63be5f7754cf4e6079fb9173266e48441a019603efe7e16b456c79aa701
SSDEEP

6144:HyXMFWRPs8OW452Q0H2DjOnJm6Zy/ZPAQ9gBf:GMFOkbV5f0H2DeJxZaZPJ+

Score

10^/10

evasion persistence trojan

Malware Config

Signatures

Windows security bypass 2 TTPs 10 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

Processes:

3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exeF4D55F6500014973000CE10CB4EB2331.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	F4D55F6500014973000CE10CB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	F4D55F6500014973000CE10CB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	F4D55F6500014973000CE10CB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	F4D55F6500014973000CE10CB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	F4D55F6500014973000CE10CB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe

Disables taskbar notifications via registry modification
evasion
Executes dropped EXE 1 IoCs

Processes:

F4D55F6500014973000CE10CB4EB2331.exe

pid process

1400 F4D55F6500014973000CE10CB4EB2331.exe
Deletes itself 1 IoCs

Processes:

F4D55F6500014973000CE10CB4EB2331.exe

pid process

1400 F4D55F6500014973000CE10CB4EB2331.exe

pid	process
1400	F4D55F6500014973000CE10CB4EB2331.exe

pid	process
1400	F4D55F6500014973000CE10CB4EB2331.exe

Loads dropped DLL 2 IoCs

Processes:

3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe

pid	process
1300	3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe
1300	3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe

Windows security modification 2 TTPs 14 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

Processes:

3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exeF4D55F6500014973000CE10CB4EB2331.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	F4D55F6500014973000CE10CB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	F4D55F6500014973000CE10CB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	F4D55F6500014973000CE10CB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	F4D55F6500014973000CE10CB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	F4D55F6500014973000CE10CB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	F4D55F6500014973000CE10CB4EB2331.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	F4D55F6500014973000CE10CB4EB2331.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

F4D55F6500014973000CE10CB4EB2331.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\F4D55F6500014973000CE10CB4EB2331 = "C:\\ProgramData\\F4D55F6500014973000CE10CB4EB2331\\F4D55F6500014973000CE10CB4EB2331.exe"	F4D55F6500014973000CE10CB4EB2331.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

Processes:

3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exeF4D55F6500014973000CE10CB4EB2331.exe

pid	process
1300	3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe
1300	3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe
1300	3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe
1300	3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe
1300	3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe
1300	3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe
1300	3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe
1400	F4D55F6500014973000CE10CB4EB2331.exe
1400	F4D55F6500014973000CE10CB4EB2331.exe
1400	F4D55F6500014973000CE10CB4EB2331.exe
1400	F4D55F6500014973000CE10CB4EB2331.exe
1400	F4D55F6500014973000CE10CB4EB2331.exe
1400	F4D55F6500014973000CE10CB4EB2331.exe
1400	F4D55F6500014973000CE10CB4EB2331.exe
1400	F4D55F6500014973000CE10CB4EB2331.exe
1400	F4D55F6500014973000CE10CB4EB2331.exe
1400	F4D55F6500014973000CE10CB4EB2331.exe
1400	F4D55F6500014973000CE10CB4EB2331.exe
1400	F4D55F6500014973000CE10CB4EB2331.exe
1400	F4D55F6500014973000CE10CB4EB2331.exe

Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

F4D55F6500014973000CE10CB4EB2331.exe

pid process

1400 F4D55F6500014973000CE10CB4EB2331.exe
1400 F4D55F6500014973000CE10CB4EB2331.exe
1400 F4D55F6500014973000CE10CB4EB2331.exe
Suspicious use of SendNotifyMessage 3 IoCs

Processes:

F4D55F6500014973000CE10CB4EB2331.exe

pid process

1400 F4D55F6500014973000CE10CB4EB2331.exe
1400 F4D55F6500014973000CE10CB4EB2331.exe
1400 F4D55F6500014973000CE10CB4EB2331.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

F4D55F6500014973000CE10CB4EB2331.exe

pid process

1400 F4D55F6500014973000CE10CB4EB2331.exe
1400 F4D55F6500014973000CE10CB4EB2331.exe

pid	process
1400	F4D55F6500014973000CE10CB4EB2331.exe
1400	F4D55F6500014973000CE10CB4EB2331.exe
1400	F4D55F6500014973000CE10CB4EB2331.exe

pid	process
1400	F4D55F6500014973000CE10CB4EB2331.exe
1400	F4D55F6500014973000CE10CB4EB2331.exe
1400	F4D55F6500014973000CE10CB4EB2331.exe

pid	process
1400	F4D55F6500014973000CE10CB4EB2331.exe
1400	F4D55F6500014973000CE10CB4EB2331.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe

description	pid	process	target process
PID 1300 wrote to memory of 1400	1300	3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe	F4D55F6500014973000CE10CB4EB2331.exe
PID 1300 wrote to memory of 1400	1300	3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe	F4D55F6500014973000CE10CB4EB2331.exe
PID 1300 wrote to memory of 1400	1300	3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe	F4D55F6500014973000CE10CB4EB2331.exe
PID 1300 wrote to memory of 1400	1300	3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe	F4D55F6500014973000CE10CB4EB2331.exe

C:\Users\Admin\AppData\Local\Temp\3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe
"C:\Users\Admin\AppData\Local\Temp\3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe"
1⤵
- Windows security bypass
- Loads dropped DLL
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1300

C:\ProgramData\F4D55F6500014973000CE10CB4EB2331\F4D55F6500014973000CE10CB4EB2331.exe
"C:\ProgramData\F4D55F6500014973000CE10CB4EB2331\F4D55F6500014973000CE10CB4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b.exe"
2⤵
- Windows security bypass
- Executes dropped EXE
- Deletes itself
- Windows security modification
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:1400

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Disabling Security Tools

2

T1089

Modify Registry

3

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\ProgramData\F4D55F6500014973000CE10CB4EB2331\F4D55F6500014973000CE10CB4EB2331.exe
Filesize
364KB

MD5
baddc965d388343c0d596ec381350080

SHA1
cc88ec04dbac03ec004ff8d4be75489db9762e15

SHA256
3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b

SHA512
0f89ecd7b836460a7a90ded2912cdc995c5a6cba101afc1a03314363bc15d5e2c51ee63be5f7754cf4e6079fb9173266e48441a019603efe7e16b456c79aa701

Download Submit
C:\ProgramData\F4D55F6500014973000CE10CB4EB2331\F4D55F6500014973000CE10CB4EB2331.exe
Filesize
364KB

MD5
baddc965d388343c0d596ec381350080

SHA1
cc88ec04dbac03ec004ff8d4be75489db9762e15

SHA256
3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b

SHA512
0f89ecd7b836460a7a90ded2912cdc995c5a6cba101afc1a03314363bc15d5e2c51ee63be5f7754cf4e6079fb9173266e48441a019603efe7e16b456c79aa701

Download Submit
\ProgramData\F4D55F6500014973000CE10CB4EB2331\F4D55F6500014973000CE10CB4EB2331.exe
Filesize
364KB

MD5
baddc965d388343c0d596ec381350080

SHA1
cc88ec04dbac03ec004ff8d4be75489db9762e15

SHA256
3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b

SHA512
0f89ecd7b836460a7a90ded2912cdc995c5a6cba101afc1a03314363bc15d5e2c51ee63be5f7754cf4e6079fb9173266e48441a019603efe7e16b456c79aa701

Download Submit
\ProgramData\F4D55F6500014973000CE10CB4EB2331\F4D55F6500014973000CE10CB4EB2331.exe
Filesize
364KB

MD5
baddc965d388343c0d596ec381350080

SHA1
cc88ec04dbac03ec004ff8d4be75489db9762e15

SHA256
3adca9f4d52085c2d47f928a827f3df1795ad35ef1547ad87bbb50d57618be6b

SHA512
0f89ecd7b836460a7a90ded2912cdc995c5a6cba101afc1a03314363bc15d5e2c51ee63be5f7754cf4e6079fb9173266e48441a019603efe7e16b456c79aa701

Download Submit
memory/1300-59-0x0000000000410000-0x000000000052D000-memory.dmp

Filesize
1.1MB

Download
memory/1300-58-0x0000000000410000-0x000000000052D000-memory.dmp

Filesize
1.1MB

Download
memory/1300-56-0x0000000000410000-0x000000000052D000-memory.dmp

Filesize
1.1MB

Download
memory/1300-57-0x00000000760B1000-0x00000000760B3000-memory.dmp

Filesize
8KB

Download
memory/1300-54-0x0000000000410000-0x000000000052D000-memory.dmp

Filesize
1.1MB

Download
memory/1300-71-0x0000000000410000-0x000000000052D000-memory.dmp

Filesize
1.1MB

Download
memory/1400-62-0x0000000000000000-mapping.dmp

Download
memory/1400-65-0x0000000000410000-0x000000000052D000-memory.dmp

Filesize
1.1MB

Download
memory/1400-69-0x0000000000410000-0x000000000052D000-memory.dmp

Filesize
1.1MB

Download
memory/1400-70-0x0000000000410000-0x000000000052D000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads