e73fcaae5c97182a912dad6b4540810053f5afec86623c7b22a3ec933511fd52

Analysis

max time kernel
140s
max time network
152s
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 15:37

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General

Target

e73fcaae5c97182a912dad6b4540810053f5afec86623c7b22a3ec933511fd52.exe
Size

1.9MB
MD5

6f53d02565f64b07e20c199ec898028b
SHA1

a5ddd57410306d7acf3117fb684c14f5b12c8d14
SHA256

e73fcaae5c97182a912dad6b4540810053f5afec86623c7b22a3ec933511fd52
SHA512

a7529930d8bfda5f450c0a721e61a4af2c64a4fb0ae02c9d81712c8bdb8bf435623892c7a4efe1c2b41bfcb6f29735ad79e3988934aaf64c74d716cc6e444154
SSDEEP

49152:NHa4eb87fT0efaxJAto9/7miqOwRPaZQs3qQPeGs:5a347fApoo9/7mi+RPa

Score

7^/10

discovery spyware stealer

Malware Config

Signatures

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
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

Drops Chrome extension 5 IoCs

Processes:

e73fcaae5c97182a912dad6b4540810053f5afec86623c7b22a3ec933511fd52.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\pikhnmhnfnfhcbamjldmllahllpnldbn\2.0\manifest.json	e73fcaae5c97182a912dad6b4540810053f5afec86623c7b22a3ec933511fd52.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\pikhnmhnfnfhcbamjldmllahllpnldbn\2.0\manifest.json	e73fcaae5c97182a912dad6b4540810053f5afec86623c7b22a3ec933511fd52.exe
File created	C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\pikhnmhnfnfhcbamjldmllahllpnldbn\2.0\manifest.json	e73fcaae5c97182a912dad6b4540810053f5afec86623c7b22a3ec933511fd52.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\pikhnmhnfnfhcbamjldmllahllpnldbn\2.0\manifest.json	e73fcaae5c97182a912dad6b4540810053f5afec86623c7b22a3ec933511fd52.exe
File created	C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\pikhnmhnfnfhcbamjldmllahllpnldbn\2.0\manifest.json	e73fcaae5c97182a912dad6b4540810053f5afec86623c7b22a3ec933511fd52.exe

Drops file in System32 directory 4 IoCs

Processes:

e73fcaae5c97182a912dad6b4540810053f5afec86623c7b22a3ec933511fd52.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy	e73fcaae5c97182a912dad6b4540810053f5afec86623c7b22a3ec933511fd52.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	e73fcaae5c97182a912dad6b4540810053f5afec86623c7b22a3ec933511fd52.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	e73fcaae5c97182a912dad6b4540810053f5afec86623c7b22a3ec933511fd52.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	e73fcaae5c97182a912dad6b4540810053f5afec86623c7b22a3ec933511fd52.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

e73fcaae5c97182a912dad6b4540810053f5afec86623c7b22a3ec933511fd52.exe

pid	process
4364	e73fcaae5c97182a912dad6b4540810053f5afec86623c7b22a3ec933511fd52.exe
4364	e73fcaae5c97182a912dad6b4540810053f5afec86623c7b22a3ec933511fd52.exe
4364	e73fcaae5c97182a912dad6b4540810053f5afec86623c7b22a3ec933511fd52.exe
4364	e73fcaae5c97182a912dad6b4540810053f5afec86623c7b22a3ec933511fd52.exe
4364	e73fcaae5c97182a912dad6b4540810053f5afec86623c7b22a3ec933511fd52.exe
4364	e73fcaae5c97182a912dad6b4540810053f5afec86623c7b22a3ec933511fd52.exe

C:\Users\Admin\AppData\Local\Temp\e73fcaae5c97182a912dad6b4540810053f5afec86623c7b22a3ec933511fd52.exe
"C:\Users\Admin\AppData\Local\Temp\e73fcaae5c97182a912dad6b4540810053f5afec86623c7b22a3ec933511fd52.exe"
1⤵
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
PID:4364

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:4140

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
1⤵
PID:1812

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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/4364-132-0x0000000002890000-0x0000000002933000-memory.dmp

Filesize
652KB

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