efe8cfbdeb4703aa4465e37ba573bbcee2715fde26aa1e60df8c4eb8b522a17c

Analysis

max time kernel
169s
max time network
175s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
23/11/2022, 20:15

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General

Target

efe8cfbdeb4703aa4465e37ba573bbcee2715fde26aa1e60df8c4eb8b522a17c.exe
Size

267KB
MD5

219847ab1a95f1897c9e0b4549d83dd9
SHA1

8ba0d4f4c7bbac14f6c8cfc83e3149079cd19e03
SHA256

efe8cfbdeb4703aa4465e37ba573bbcee2715fde26aa1e60df8c4eb8b522a17c
SHA512

eda9278bb6dd151295d288651e48ba575adbeab89210fc94ef1e375cb81c081e52eed98641b5362d00df0b30cea36518128fb388b8f9ab5b49ba00dde42d3374
SSDEEP

6144:yVKefMZmCLkI49NKayN6HZpR4tRfZvRinTFqo06IsDLJFnZRQuoS:aKhZ54bNhyAurhvR8pqo06d3TvQuoS

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/4696-132-0x0000000000400000-0x00000000004D5000-memory.dmp	upx
behavioral2/memory/4696-133-0x0000000000400000-0x00000000004D5000-memory.dmp	upx

Modifies Internet Explorer start page 1 TTPs 1 IoCs

stealer

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Start Page = "http://www.2345.com/?k122876822"	efe8cfbdeb4703aa4465e37ba573bbcee2715fde26aa1e60df8c4eb8b522a17c.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4696	efe8cfbdeb4703aa4465e37ba573bbcee2715fde26aa1e60df8c4eb8b522a17c.exe
4696	efe8cfbdeb4703aa4465e37ba573bbcee2715fde26aa1e60df8c4eb8b522a17c.exe

C:\Users\Admin\AppData\Local\Temp\efe8cfbdeb4703aa4465e37ba573bbcee2715fde26aa1e60df8c4eb8b522a17c.exe
"C:\Users\Admin\AppData\Local\Temp\efe8cfbdeb4703aa4465e37ba573bbcee2715fde26aa1e60df8c4eb8b522a17c.exe"
1⤵
- Modifies Internet Explorer start page
- Suspicious use of SetWindowsHookEx
PID:4696

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4696-132-0x0000000000400000-0x00000000004D5000-memory.dmp

Filesize
852KB

Download
memory/4696-133-0x0000000000400000-0x00000000004D5000-memory.dmp

Filesize
852KB

Download