c0498b572e079b9e33194f86feec355e069569f61d3cec00d6d8d23a8de47166

Analysis

max time kernel
193s
max time network
228s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
24-11-2022 19:49

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

c0498b572e079b9e33194f86feec355e069569f61d3cec00d6d8d23a8de47166.exe
Size

932KB
MD5

d04a7fe0eb7b6e12527d9ceb68294419
SHA1

10ac2f8768f306f85d5cb592ace4930772b9244a
SHA256

c0498b572e079b9e33194f86feec355e069569f61d3cec00d6d8d23a8de47166
SHA512

6a58062a661335c64b7e00932ded1f7ede856c3ed31004000d235014e6fbe17b48dbb6aa4ce13873714bf3a78e4436ffa938288d50fa4ac245d7e92a9be8cb3a
SSDEEP

24576:h1OYdaO9CZ/iWCvu/2sWsJA/jlt+DHhsy:h1OsvCpYO/dJJDHhsy

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

tu64SxFNeIW7o88.exe

pid process

220 tu64SxFNeIW7o88.exe
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:

tu64SxFNeIW7o88.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\kbacdpnfadgmlkpjofebbgiheinahglb\1.3\manifest.json	tu64SxFNeIW7o88.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\kbacdpnfadgmlkpjofebbgiheinahglb\1.3\manifest.json	tu64SxFNeIW7o88.exe
File created	C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\kbacdpnfadgmlkpjofebbgiheinahglb\1.3\manifest.json	tu64SxFNeIW7o88.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\kbacdpnfadgmlkpjofebbgiheinahglb\1.3\manifest.json	tu64SxFNeIW7o88.exe
File created	C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\kbacdpnfadgmlkpjofebbgiheinahglb\1.3\manifest.json	tu64SxFNeIW7o88.exe

Drops file in System32 directory 4 IoCs

Processes:

tu64SxFNeIW7o88.exe

description	ioc	process
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	tu64SxFNeIW7o88.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	tu64SxFNeIW7o88.exe
File opened for modification	C:\Windows\System32\GroupPolicy	tu64SxFNeIW7o88.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	tu64SxFNeIW7o88.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

tu64SxFNeIW7o88.exe

pid	process
220	tu64SxFNeIW7o88.exe
220	tu64SxFNeIW7o88.exe
220	tu64SxFNeIW7o88.exe
220	tu64SxFNeIW7o88.exe
220	tu64SxFNeIW7o88.exe
220	tu64SxFNeIW7o88.exe
220	tu64SxFNeIW7o88.exe
220	tu64SxFNeIW7o88.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

c0498b572e079b9e33194f86feec355e069569f61d3cec00d6d8d23a8de47166.exe

description	pid	process	target process
PID 4652 wrote to memory of 220	4652	c0498b572e079b9e33194f86feec355e069569f61d3cec00d6d8d23a8de47166.exe	tu64SxFNeIW7o88.exe
PID 4652 wrote to memory of 220	4652	c0498b572e079b9e33194f86feec355e069569f61d3cec00d6d8d23a8de47166.exe	tu64SxFNeIW7o88.exe
PID 4652 wrote to memory of 220	4652	c0498b572e079b9e33194f86feec355e069569f61d3cec00d6d8d23a8de47166.exe	tu64SxFNeIW7o88.exe

C:\Users\Admin\AppData\Local\Temp\c0498b572e079b9e33194f86feec355e069569f61d3cec00d6d8d23a8de47166.exe
"C:\Users\Admin\AppData\Local\Temp\c0498b572e079b9e33194f86feec355e069569f61d3cec00d6d8d23a8de47166.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4652
- C:\Users\Admin\AppData\Local\Temp\7zS9D49.tmp\tu64SxFNeIW7o88.exe
  .\tu64SxFNeIW7o88.exe
  2⤵
  - Executes dropped EXE
  - Drops Chrome extension
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  PID:220

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:3508

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
1⤵
PID:3560

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

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\7zS9D49.tmp\[email protected]\bootstrap.js

Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9D49.tmp\[email protected]\chrome.manifest

Filesize
35B

MD5
9aa675bc4a58c6d198003b039b64ca23

SHA1
c6f226cd6f4cd5b25a3b35a23890a8fa6fc2213c

SHA256
7c6f6beecb3e653e540b46f8e0119a78072fabed3c83474a008be4fc44a444fc

SHA512
486733164464d3b982412f179f575e999a27999f91b080f73f2a876dea643b36d8d7fe18f355b3cdfff6f87f9ff28c7a99281674432ef3e57693607de6123b70

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9D49.tmp\[email protected]\content\bg.js

Filesize
9KB

MD5
696f958552cc4688c9a762236211809d

SHA1
891e9d729e557fa511a8a4d163ce8980762793b7

SHA256
748257599c90e0193f5eef02ac17e45e833787bcabea0bb21635fcec4e89d4c2

SHA512
7393525878589d9a85dcb8efee32cb92048b773c73d6fa7c3dd40eda84b7838ab86569f7b93bdb15dae730f9e55f3485aa15c92e2ccd97bbeaefeeeaef7c2bbb

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9D49.tmp\[email protected]\install.rdf

Filesize
590B

MD5
03ebf0f45db1206b10da78cd5c5cebe1

SHA1
6a2b3f0766567b143be138407f47d4527f6830f5

SHA256
4ae716ebad8358aa533cc9cf20c469e7e6cd6d808d0bcf5daf2ef39dd79ccf9b

SHA512
51a34123a09cae822ece1d3ef5e1a2b611c4c8997d1504da21c5f7ba757eaec29b11c94a3c556f0602d6a843da70b057957de3ec2913a0128f6f31581ece3640

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9D49.tmp\kbacdpnfadgmlkpjofebbgiheinahglb\H3dfVSoO.js

Filesize
6KB

MD5
ab0e078949b434d1c6667b5dc18f620c

SHA1
072cd60e195661266371b8585151001e1b9f7cb8

SHA256
de495ecd2c2a7e8eccf409d305d6465d8ad89f2641c9223fb9b71918c6159034

SHA512
deea867822ff9b802cb1308eda5c6729dd06dd665008dc67942b2fa5d734794c80d2eeaca047666710050cfde7aa711039af8d1ecb57404c9ee2c8d39843d8b3

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9D49.tmp\kbacdpnfadgmlkpjofebbgiheinahglb\background.html

Filesize
145B

MD5
296b040708917e03b8a16d9d2c1b8b78

SHA1
7f42fe7f06ee4d59aa163a77271e43573e88c510

SHA256
1d56eb9243c20d0a9d3db60ef7ada60d1a0d30c9004ba1680097144c0aa6cb8a

SHA512
f1f3a4db7521078d42ace745551ca3b01f32c30b1cbba6dd71cedf225f5623ecde83b18aed65d03810e2c07acb6dba1506d71431ff17327664545671eaa392ed

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9D49.tmp\kbacdpnfadgmlkpjofebbgiheinahglb\content.js

Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9D49.tmp\kbacdpnfadgmlkpjofebbgiheinahglb\lsdb.js

Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9D49.tmp\kbacdpnfadgmlkpjofebbgiheinahglb\manifest.json

Filesize
498B

MD5
664e2884e17f23553a19eee317642194

SHA1
a28ccc088d6b6692646150f3e8f111e568723fb4

SHA256
ee4ef853224cde2aa7e54351c02bc811af939202b82e19cbd1cc011fc3565191

SHA512
b2cef8c4dfb6a0648f21c53393b982c9171d8a0344a94970c13866ebd2870de2cd99dab5984000b10802c54a748230104c7997c3d2cd3ac5e97c9355a4cb7ecb

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9D49.tmp\tu64SxFNeIW7o88.dat

Filesize
1KB

MD5
bb99063adb6c596918e17b359d5462ef

SHA1
51c1cff45c3be01b29513f452f0cc3cebf8aa3a1

SHA256
8118b2c509d90098c4f9433591612a814f5e8d5776f2c6d85150f8bdc2834d50

SHA512
aaac9125f8f1f158065ac7748bbded4cba947a70368d06297830ee5436859b42e854488b25a07c49edb1650dfd69f1170bda7633c122266ea6b954446df9e404

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9D49.tmp\tu64SxFNeIW7o88.exe

Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS9D49.tmp\tu64SxFNeIW7o88.exe

Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
memory/220-132-0x0000000000000000-mapping.dmp

Download