963283e353ac3334abe788bb07239dc78f62162a2f0da8baa97fc5cfbdf9c65e

General

Target

963283e353ac3334abe788bb07239dc78f62162a2f0da8baa97fc5cfbdf9c65e.exe
Size

235KB
MD5

39d26bd4f6886c5e36c66bb54ef4f8f0
SHA1

2d90b2cbc636d0180d2ac4c5333700338a92d0be
SHA256

963283e353ac3334abe788bb07239dc78f62162a2f0da8baa97fc5cfbdf9c65e
SHA512

2b65f3ccb6eec14bfc0fbacbc0c8e0421e21af479e85b736e78631984e14689754b76353f4e8e6c95871973e9685454dac4dae1808ecf7dd4a04122170f6d21b
SSDEEP

6144:euKKiWX+n8apNlhpRJbF/3WX69dJRx6PUq4Lh3qGp:ev8a9Dft3WX670UPha

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
944	ikdwxxu.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\121D9A86 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ikdwxxu.exe"	963283e353ac3334abe788bb07239dc78f62162a2f0da8baa97fc5cfbdf9c65e.exe

Enumerates connected drives 3 TTPs 24 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\I:	ikdwxxu.exe
File opened (read-only)	\??\K:	ikdwxxu.exe
File opened (read-only)	\??\O:	ikdwxxu.exe
File opened (read-only)	\??\Q:	ikdwxxu.exe
File opened (read-only)	\??\A:	ikdwxxu.exe
File opened (read-only)	\??\E:	ikdwxxu.exe
File opened (read-only)	\??\F:	ikdwxxu.exe
File opened (read-only)	\??\H:	ikdwxxu.exe
File opened (read-only)	\??\S:	ikdwxxu.exe
File opened (read-only)	\??\T:	ikdwxxu.exe
File opened (read-only)	\??\X:	ikdwxxu.exe
File opened (read-only)	\??\Y:	ikdwxxu.exe
File opened (read-only)	\??\W:	ikdwxxu.exe
File opened (read-only)	\??\B:	ikdwxxu.exe
File opened (read-only)	\??\G:	ikdwxxu.exe
File opened (read-only)	\??\N:	ikdwxxu.exe
File opened (read-only)	\??\V:	ikdwxxu.exe
File opened (read-only)	\??\R:	ikdwxxu.exe
File opened (read-only)	\??\U:	ikdwxxu.exe
File opened (read-only)	\??\Z:	ikdwxxu.exe
File opened (read-only)	\??\J:	ikdwxxu.exe
File opened (read-only)	\??\L:	ikdwxxu.exe
File opened (read-only)	\??\M:	ikdwxxu.exe
File opened (read-only)	\??\P:	ikdwxxu.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
816	1072	WerFault.exe	26

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\6D3859B6 = "3879633013"	ikdwxxu.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1072 wrote to memory of 816	1072	963283e353ac3334abe788bb07239dc78f62162a2f0da8baa97fc5cfbdf9c65e.exe	29
PID 1072 wrote to memory of 816	1072	963283e353ac3334abe788bb07239dc78f62162a2f0da8baa97fc5cfbdf9c65e.exe	29
PID 1072 wrote to memory of 816	1072	963283e353ac3334abe788bb07239dc78f62162a2f0da8baa97fc5cfbdf9c65e.exe	29
PID 1072 wrote to memory of 816	1072	963283e353ac3334abe788bb07239dc78f62162a2f0da8baa97fc5cfbdf9c65e.exe	29

C:\Users\Admin\AppData\Local\Temp\963283e353ac3334abe788bb07239dc78f62162a2f0da8baa97fc5cfbdf9c65e.exe
"C:\Users\Admin\AppData\Local\Temp\963283e353ac3334abe788bb07239dc78f62162a2f0da8baa97fc5cfbdf9c65e.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1072
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1072 -s 548
  2⤵
  - Program crash
  PID:816

C:\Users\Admin\AppData\Local\Temp\ikdwxxu.exe
C:\Users\Admin\AppData\Local\Temp\ikdwxxu.exe -svc
1⤵
- Executes dropped EXE
- Enumerates connected drives
- Modifies Internet Explorer settings
PID:944

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

2

T1112

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\ikdwxxu.exe

Filesize
235KB

MD5
39d26bd4f6886c5e36c66bb54ef4f8f0

SHA1
2d90b2cbc636d0180d2ac4c5333700338a92d0be

SHA256
963283e353ac3334abe788bb07239dc78f62162a2f0da8baa97fc5cfbdf9c65e

SHA512
2b65f3ccb6eec14bfc0fbacbc0c8e0421e21af479e85b736e78631984e14689754b76353f4e8e6c95871973e9685454dac4dae1808ecf7dd4a04122170f6d21b

Download Submit
\??\c:\users\admin\appdata\local\temp\ikdwxxu.exe

Filesize
235KB

MD5
39d26bd4f6886c5e36c66bb54ef4f8f0

SHA1
2d90b2cbc636d0180d2ac4c5333700338a92d0be

SHA256
963283e353ac3334abe788bb07239dc78f62162a2f0da8baa97fc5cfbdf9c65e

SHA512
2b65f3ccb6eec14bfc0fbacbc0c8e0421e21af479e85b736e78631984e14689754b76353f4e8e6c95871973e9685454dac4dae1808ecf7dd4a04122170f6d21b

Download Submit
memory/944-79-0x0000000000240000-0x000000000025A000-memory.dmp

Filesize
104KB

Download
memory/944-82-0x0000000000240000-0x000000000025A000-memory.dmp

Filesize
104KB

Download
memory/1072-54-0x0000000000220000-0x0000000000232000-memory.dmp

Filesize
72KB

Download
memory/1072-55-0x0000000000240000-0x000000000025A000-memory.dmp

Filesize
104KB

Download
memory/1072-56-0x0000000074C91000-0x0000000074C93000-memory.dmp

Filesize
8KB

Download
memory/1072-57-0x0000000000240000-0x000000000025A000-memory.dmp

Filesize
104KB

Download
memory/1072-67-0x0000000000240000-0x000000000025A000-memory.dmp

Filesize
104KB

Download
memory/1072-81-0x0000000000240000-0x000000000025A000-memory.dmp

Filesize
104KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads