c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906

General

Target

c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
Size

211KB
MD5

ad9f2ef3a47aa47972ba9a86113ae003
SHA1

695a6496d44ecaaaee301ffb70b75d99bd57efcc
SHA256

c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906
SHA512

beb0935a14ac92b57a441f84e12ec2e1f6a3413f1f666734ab3f1d631956d8aa170c3e816a2601f5f912da4cbf521a1df56794ef49be8feec19b717a0d2340da
SSDEEP

6144:lw+NUOTvRXO8dob8LoZAWc5+SaI/VSG9iNw8UCiW:OpOD9dUQH+Sr/8

Score

8^/10

persistence upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/3608-132-0x0000000000400000-0x000000000046F000-memory.dmp	upx

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Windows\CurrentVersion\Run	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\JP595IR86O = "C:\\Users\\Admin\\AppData\\Local\\Temp\\c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe"	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\{22116563-108C-42c0-A7CE-60161B75E508}.job	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
File opened for modification	C:\Windows\Tasks\{22116563-108C-42c0-A7CE-60161B75E508}.job	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4968	3608	WerFault.exe	79

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\Main	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe

Suspicious behavior: EnumeratesProcesses 36 IoCs

pid	Process
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
3608	c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe

C:\Users\Admin\AppData\Local\Temp\c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe
"C:\Users\Admin\AppData\Local\Temp\c93f6b98656f762d7b24532f41bebc50e629d3220b3ed25a2b5b92c4a4492906.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:3608
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3608 -s 1792
  2⤵
  - Program crash
  PID:4968

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 3608 -ip 3608
1⤵
PID:1624

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3608-132-0x0000000000400000-0x000000000046F000-memory.dmp

Filesize
444KB

Download
memory/3608-135-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download
memory/3608-136-0x0000000000400000-0x000000000046F000-memory.dmp

Filesize
444KB

Download
memory/3608-137-0x0000000000400000-0x000000000043A000-memory.dmp

Filesize
232KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads