1ca766cf11ebf742845e34d433b93bdd82b2e6c14ae2cf4ce43a4db3ff284c06

General

Target

1ca766cf11ebf742845e34d433b93bdd82b2e6c14ae2cf4ce43a4db3ff284c06.exe
Size

4.3MB
MD5

d7e71e867ec10ae2e7c6998ab59dc2f6
SHA1

53ed40bb480eff2f003ec01b4852cb8beb70b569
SHA256

1ca766cf11ebf742845e34d433b93bdd82b2e6c14ae2cf4ce43a4db3ff284c06
SHA512

47ff798782e758bad126aa1c757e31e8706d9adfe756bb261addb0dad1e828a17db319aaf11e619659802a6ac0ea6e914a7eb4032480f666af69b3cd0be980fb
SSDEEP

98304:1XPTAMPmUq0V0Rv5sq+AoWxHnjYL0OjyhZLIvRuvRiy:1fD+/w0Rhs4zYQOuzIvRuvRf

Score

8^/10

upx vmprotect

Malware Config

Signatures

UPX packed file 24 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/memory/4460-135-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4460-137-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4460-136-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4460-139-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4460-141-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4460-143-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4460-145-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4460-147-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4460-149-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4460-151-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4460-153-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4460-155-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4460-157-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4460-159-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4460-161-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4460-163-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4460-165-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4460-167-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4460-169-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4460-171-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4460-173-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4460-175-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4460-177-0x0000000010000000-0x000000001003D000-memory.dmp	upx
behavioral2/memory/4460-179-0x0000000010000000-0x000000001003D000-memory.dmp	upx

VMProtect packed file 3 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

Processes:

resource	yara_rule
behavioral2/memory/4460-132-0x0000000000400000-0x0000000000E57000-memory.dmp	vmprotect
behavioral2/memory/4460-133-0x0000000000400000-0x0000000000E57000-memory.dmp	vmprotect
behavioral2/memory/4460-178-0x0000000000400000-0x0000000000E57000-memory.dmp	vmprotect

Modifies Internet Explorer start page 1 TTPs 2 IoCs

stealer

Modify Registry

T1112

Processes:

1ca766cf11ebf742845e34d433b93bdd82b2e6c14ae2cf4ce43a4db3ff284c06.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Start Page = "www.2345.com/?k1902203"	1ca766cf11ebf742845e34d433b93bdd82b2e6c14ae2cf4ce43a4db3ff284c06.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Start Page = "http://www.2345.com/?k1835228435"	1ca766cf11ebf742845e34d433b93bdd82b2e6c14ae2cf4ce43a4db3ff284c06.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

1ca766cf11ebf742845e34d433b93bdd82b2e6c14ae2cf4ce43a4db3ff284c06.exe

pid	process
4460	1ca766cf11ebf742845e34d433b93bdd82b2e6c14ae2cf4ce43a4db3ff284c06.exe
4460	1ca766cf11ebf742845e34d433b93bdd82b2e6c14ae2cf4ce43a4db3ff284c06.exe
4460	1ca766cf11ebf742845e34d433b93bdd82b2e6c14ae2cf4ce43a4db3ff284c06.exe
4460	1ca766cf11ebf742845e34d433b93bdd82b2e6c14ae2cf4ce43a4db3ff284c06.exe

Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

1ca766cf11ebf742845e34d433b93bdd82b2e6c14ae2cf4ce43a4db3ff284c06.exe

pid	process
4460	1ca766cf11ebf742845e34d433b93bdd82b2e6c14ae2cf4ce43a4db3ff284c06.exe
4460	1ca766cf11ebf742845e34d433b93bdd82b2e6c14ae2cf4ce43a4db3ff284c06.exe
4460	1ca766cf11ebf742845e34d433b93bdd82b2e6c14ae2cf4ce43a4db3ff284c06.exe
4460	1ca766cf11ebf742845e34d433b93bdd82b2e6c14ae2cf4ce43a4db3ff284c06.exe

C:\Users\Admin\AppData\Local\Temp\1ca766cf11ebf742845e34d433b93bdd82b2e6c14ae2cf4ce43a4db3ff284c06.exe
"C:\Users\Admin\AppData\Local\Temp\1ca766cf11ebf742845e34d433b93bdd82b2e6c14ae2cf4ce43a4db3ff284c06.exe"
1⤵
- Modifies Internet Explorer start page
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:4460

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/4460-132-0x0000000000400000-0x0000000000E57000-memory.dmp

Filesize
10.3MB

Download
memory/4460-133-0x0000000000400000-0x0000000000E57000-memory.dmp

Filesize
10.3MB

Download
memory/4460-135-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4460-137-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4460-136-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4460-139-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4460-141-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4460-143-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4460-145-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4460-147-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4460-149-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4460-151-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4460-153-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4460-155-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4460-157-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4460-159-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4460-161-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4460-163-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4460-165-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4460-167-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4460-169-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4460-171-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4460-173-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4460-175-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4460-177-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download
memory/4460-178-0x0000000000400000-0x0000000000E57000-memory.dmp

Filesize
10.3MB

Download
memory/4460-179-0x0000000010000000-0x000000001003D000-memory.dmp

Filesize
244KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads