5f16f8de1f2074f041c2605e5065521931122f9fb3e8317f709add5ec8ee9b64

Analysis

max time kernel
47s
max time network
55s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
02/10/2022, 10:33

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General

Target

5f16f8de1f2074f041c2605e5065521931122f9fb3e8317f709add5ec8ee9b64.exe
Size

152KB
MD5

6e079d542c9099c81b9bc5115a9415e6
SHA1

66aac641ddd62c4b4283a9e723c49b9506d2904f
SHA256

5f16f8de1f2074f041c2605e5065521931122f9fb3e8317f709add5ec8ee9b64
SHA512

0ea7b1cd62bbe68ee646413cb9d8bf9cee7bb1332b0d1b4bb3338132efa989dfe57cdb95b97e7f614178acb71392e5faa574b0b9a5c0986ebe8369734b95bb67
SSDEEP

3072:r81tA1ijdOKQ/1u13lW6yXccCCcV5jymoJRgUdmEDdjX:r1kI1u13AH8COhymyRzdmQ

Score

4^/10

Malware Config

Signatures

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\{BBAEAEAF-1275-40e2-BD6C-BC8F88BD114A}.job	5f16f8de1f2074f041c2605e5065521931122f9fb3e8317f709add5ec8ee9b64.exe
File opened for modification	C:\Windows\Tasks\{BBAEAEAF-1275-40e2-BD6C-BC8F88BD114A}.job	5f16f8de1f2074f041c2605e5065521931122f9fb3e8317f709add5ec8ee9b64.exe

Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier	5f16f8de1f2074f041c2605e5065521931122f9fb3e8317f709add5ec8ee9b64.exe

Modifies Internet Explorer settings 1 TTPs 2 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main	5f16f8de1f2074f041c2605e5065521931122f9fb3e8317f709add5ec8ee9b64.exe
Key created	\REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\International	5f16f8de1f2074f041c2605e5065521931122f9fb3e8317f709add5ec8ee9b64.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1572	5f16f8de1f2074f041c2605e5065521931122f9fb3e8317f709add5ec8ee9b64.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1572	5f16f8de1f2074f041c2605e5065521931122f9fb3e8317f709add5ec8ee9b64.exe
1572	5f16f8de1f2074f041c2605e5065521931122f9fb3e8317f709add5ec8ee9b64.exe

C:\Users\Admin\AppData\Local\Temp\5f16f8de1f2074f041c2605e5065521931122f9fb3e8317f709add5ec8ee9b64.exe
"C:\Users\Admin\AppData\Local\Temp\5f16f8de1f2074f041c2605e5065521931122f9fb3e8317f709add5ec8ee9b64.exe"
1⤵
- Drops file in Windows directory
- Enumerates system info in registry
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:1572

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1572-54-0x0000000076121000-0x0000000076123000-memory.dmp

Filesize
8KB

Download
memory/1572-55-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/1572-56-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download