6522bc23011b3ae9dbcef7f628b58d67fe622cdb9ddf108b25b5e8ef7a90c498

Analysis

max time kernel
152s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
29/11/2022, 08:26

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General

Target

6522bc23011b3ae9dbcef7f628b58d67fe622cdb9ddf108b25b5e8ef7a90c498.exe
Size

1.2MB
MD5

85561ce594201b37b03e22e320d23d54
SHA1

2d43183842e20be3f7a556f53aff960f9bf4314c
SHA256

6522bc23011b3ae9dbcef7f628b58d67fe622cdb9ddf108b25b5e8ef7a90c498
SHA512

508f0c0a10058f86b34476a0de29adc1730ba44634a3950e28568bf8efcb0d24346c515d0c3fb954a818a76c62c5fdff0cbdc274676d05bf42ce0071cff6733f
SSDEEP

24576:MrJeRELuL/i11c2rCBymaqRmGzi2SA6gW+b6ULziXyhfg7oN:mJU/i11c2O4mL5zpSXgTrLHu8

Score

8^/10

discovery persistence spyware stealer upx

Malware Config

Signatures

UPX packed file 3 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2448-133-0x0000000000400000-0x00000000006E5000-memory.dmp	upx
behavioral2/memory/2448-135-0x0000000000400000-0x00000000006E5000-memory.dmp	upx
behavioral2/memory/2448-136-0x0000000000400000-0x00000000006E5000-memory.dmp	upx

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

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\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run	6522bc23011b3ae9dbcef7f628b58d67fe622cdb9ddf108b25b5e8ef7a90c498.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\NetworkChecker = "C:\\Users\\Admin\\AppData\\Local\\Temp\\6522bc23011b3ae9dbcef7f628b58d67fe622cdb9ddf108b25b5e8ef7a90c498.exe"	6522bc23011b3ae9dbcef7f628b58d67fe622cdb9ddf108b25b5e8ef7a90c498.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main	6522bc23011b3ae9dbcef7f628b58d67fe622cdb9ddf108b25b5e8ef7a90c498.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\DefaultCompressedRecord = 0f80f97f73c43f03cb0d37cf199a7418c265c69e683b13ce29e8dc49a50ae48305353a349443952b3b87110c79ac9ec2b25cb9ee71a279bc750958f987e61e9dd630470f235f2730a520c8181d16968b41a7fa71a2677fa2e891663f1087ca59a546b2a9f26b4a	6522bc23011b3ae9dbcef7f628b58d67fe622cdb9ddf108b25b5e8ef7a90c498.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\RecordModifiedMax = "DKfhtlUMR2YVyxAjgRAYLnXCWXIXIOF1/b+B2RkqHa3/WGAhoBb+0NAe9IMUJyu9YA=="	6522bc23011b3ae9dbcef7f628b58d67fe622cdb9ddf108b25b5e8ef7a90c498.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FlagsModifiedValid = 0000000000000000	6522bc23011b3ae9dbcef7f628b58d67fe622cdb9ddf108b25b5e8ef7a90c498.exe

C:\Users\Admin\AppData\Local\Temp\6522bc23011b3ae9dbcef7f628b58d67fe622cdb9ddf108b25b5e8ef7a90c498.exe
"C:\Users\Admin\AppData\Local\Temp\6522bc23011b3ae9dbcef7f628b58d67fe622cdb9ddf108b25b5e8ef7a90c498.exe"
1⤵
- Adds Run key to start application
- Modifies Internet Explorer settings
PID:2448

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

memory/2448-132-0x0000000000400000-0x00000000006E5000-memory.dmp

Filesize
2.9MB

Download
memory/2448-133-0x0000000000400000-0x00000000006E5000-memory.dmp

Filesize
2.9MB

Download
memory/2448-135-0x0000000000400000-0x00000000006E5000-memory.dmp

Filesize
2.9MB

Download
memory/2448-136-0x0000000000400000-0x00000000006E5000-memory.dmp

Filesize
2.9MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads