1ba29fc52021e9c93b7085437a1acb80a35ebbf9f695761b4c4cc782900c6ae5

Analysis

max time kernel
147s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
12/03/2024, 15:38

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General

Target

c3bb1a07ba7b6d3553abf6d8f208d989.exe
Size

721KB
MD5

c3bb1a07ba7b6d3553abf6d8f208d989
SHA1

defee59fe147544e83407bce9e80953af3e88da1
SHA256

1ba29fc52021e9c93b7085437a1acb80a35ebbf9f695761b4c4cc782900c6ae5
SHA512

a7f31157d9776432f7fa1b9b307bd3ca6152ba4f8723189c1a96b546b81d05b28c7df3ac924866e41d6835d3184ae1d5b06f93d3aaa83028b32fbf1a730a2e53
SSDEEP

12288:0CalX35TopEwX831Vn9IgZ+WXKT36/9ZwJmywJCNiWnr6R8T1:ulXKXS1Vn9xKTc9T3JGiqKC1

Score

7^/10

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral2/files/0x0007000000023263-2.dat	acprotect

Loads dropped DLL 2 IoCs

pid	Process
2444	c3bb1a07ba7b6d3553abf6d8f208d989.exe
2444	c3bb1a07ba7b6d3553abf6d8f208d989.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2727153400-192325109-1870347593-1000\Software\Microsoft\Internet Explorer\IESettingSync	c3bb1a07ba7b6d3553abf6d8f208d989.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2727153400-192325109-1870347593-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	c3bb1a07ba7b6d3553abf6d8f208d989.exe
Key created	\REGISTRY\USER\S-1-5-21-2727153400-192325109-1870347593-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	c3bb1a07ba7b6d3553abf6d8f208d989.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2727153400-192325109-1870347593-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	c3bb1a07ba7b6d3553abf6d8f208d989.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2444	c3bb1a07ba7b6d3553abf6d8f208d989.exe
2444	c3bb1a07ba7b6d3553abf6d8f208d989.exe
2444	c3bb1a07ba7b6d3553abf6d8f208d989.exe
2444	c3bb1a07ba7b6d3553abf6d8f208d989.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2444	c3bb1a07ba7b6d3553abf6d8f208d989.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2444	c3bb1a07ba7b6d3553abf6d8f208d989.exe
2444	c3bb1a07ba7b6d3553abf6d8f208d989.exe
2444	c3bb1a07ba7b6d3553abf6d8f208d989.exe
2444	c3bb1a07ba7b6d3553abf6d8f208d989.exe
2444	c3bb1a07ba7b6d3553abf6d8f208d989.exe

C:\Users\Admin\AppData\Local\Temp\c3bb1a07ba7b6d3553abf6d8f208d989.exe
"C:\Users\Admin\AppData\Local\Temp\c3bb1a07ba7b6d3553abf6d8f208d989.exe"
1⤵
- Loads dropped DLL
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2444

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\cli7714.tmp

Filesize
172KB

MD5
685f1cbd4af30a1d0c25f252d399a666

SHA1
6a1b978f5e6150b88c8634146f1406ed97d2f134

SHA256
0e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4

SHA512
6555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9

Download Submit
C:\Users\Admin\Documents\EasyInfo\EasyInfo.htm

Filesize
22KB

MD5
cb503d346f7fef9deb0bcdbe97001dac

SHA1
0dc01b089f36c616d40d4f100d9f40bdae274f10

SHA256
eb341a073e8b3405bee277e302d64bff903e0d5fa169eadc4d301725ac5d8e57

SHA512
f3e9eca4f61abe35f88f1b6f1e6c48672e5b38862d06704af65e59c5beb0a4e71c344f2db095894276afa7e5c804587f86018e17aa284a429f25da0b0f43d0f8

Download Submit
memory/2444-0-0x0000000000400000-0x000000000048E000-memory.dmp

Filesize
568KB

Download
memory/2444-7-0x00000000021D0000-0x0000000002243000-memory.dmp

Filesize
460KB

Download
memory/2444-8-0x00000000021D0000-0x0000000002243000-memory.dmp

Filesize
460KB

Download
memory/2444-36-0x00000000021D0000-0x0000000002243000-memory.dmp

Filesize
460KB

Download
memory/2444-38-0x0000000000400000-0x000000000048E000-memory.dmp

Filesize
568KB

Download
memory/2444-50-0x00000000021D0000-0x0000000002243000-memory.dmp

Filesize
460KB

Download