c9bf5294c6dcda6f87504fb71cab0a34e358eed0e6dbe1cb24bf620be4afcf5b

Analysis

max time kernel
182s
max time network
232s
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 19:18

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General

Target

c9bf5294c6dcda6f87504fb71cab0a34e358eed0e6dbe1cb24bf620be4afcf5b.exe
Size

931KB
MD5

275c2e9e2500f6270f1a8a2517d9e901
SHA1

3bcbd72c1d475a8817fff8aba8fd65b5fdceb8f1
SHA256

c9bf5294c6dcda6f87504fb71cab0a34e358eed0e6dbe1cb24bf620be4afcf5b
SHA512

4b1b00f217ad03015844d935010cdbdb7ecc350d7c87e466b38bc1a9f674e80c938405bad8337fb03042f791ef2b658b2398627e787e5bdc0b6cc73b6728a1f8
SSDEEP

24576:h1OYdaOlCZ/iWCvu/2sWsJA/jlt+DHhsb:h1OsnCpYO/dJJDHhsb

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

hOYd3zQvodgUxx2.exe

pid process

4240 hOYd3zQvodgUxx2.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:

hOYd3zQvodgUxx2.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\ogbekmhfmeocighhdmkocefoeapmcmgc\2.0\manifest.json	hOYd3zQvodgUxx2.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\ogbekmhfmeocighhdmkocefoeapmcmgc\2.0\manifest.json	hOYd3zQvodgUxx2.exe
File created	C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\ogbekmhfmeocighhdmkocefoeapmcmgc\2.0\manifest.json	hOYd3zQvodgUxx2.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\ogbekmhfmeocighhdmkocefoeapmcmgc\2.0\manifest.json	hOYd3zQvodgUxx2.exe
File created	C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\ogbekmhfmeocighhdmkocefoeapmcmgc\2.0\manifest.json	hOYd3zQvodgUxx2.exe

Drops file in System32 directory 4 IoCs

Processes:

hOYd3zQvodgUxx2.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy	hOYd3zQvodgUxx2.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	hOYd3zQvodgUxx2.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	hOYd3zQvodgUxx2.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	hOYd3zQvodgUxx2.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

Processes:

hOYd3zQvodgUxx2.exe

pid	process
4240	hOYd3zQvodgUxx2.exe
4240	hOYd3zQvodgUxx2.exe
4240	hOYd3zQvodgUxx2.exe
4240	hOYd3zQvodgUxx2.exe
4240	hOYd3zQvodgUxx2.exe
4240	hOYd3zQvodgUxx2.exe
4240	hOYd3zQvodgUxx2.exe
4240	hOYd3zQvodgUxx2.exe
4240	hOYd3zQvodgUxx2.exe
4240	hOYd3zQvodgUxx2.exe
4240	hOYd3zQvodgUxx2.exe
4240	hOYd3zQvodgUxx2.exe
4240	hOYd3zQvodgUxx2.exe
4240	hOYd3zQvodgUxx2.exe
4240	hOYd3zQvodgUxx2.exe
4240	hOYd3zQvodgUxx2.exe
4240	hOYd3zQvodgUxx2.exe
4240	hOYd3zQvodgUxx2.exe
4240	hOYd3zQvodgUxx2.exe
4240	hOYd3zQvodgUxx2.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

hOYd3zQvodgUxx2.exe

description	pid	process
Token: SeDebugPrivilege	4240	hOYd3zQvodgUxx2.exe
Token: SeDebugPrivilege	4240	hOYd3zQvodgUxx2.exe
Token: SeDebugPrivilege	4240	hOYd3zQvodgUxx2.exe
Token: SeDebugPrivilege	4240	hOYd3zQvodgUxx2.exe
Token: SeDebugPrivilege	4240	hOYd3zQvodgUxx2.exe
Token: SeDebugPrivilege	4240	hOYd3zQvodgUxx2.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

c9bf5294c6dcda6f87504fb71cab0a34e358eed0e6dbe1cb24bf620be4afcf5b.exe

description	pid	process	target process
PID 4388 wrote to memory of 4240	4388	c9bf5294c6dcda6f87504fb71cab0a34e358eed0e6dbe1cb24bf620be4afcf5b.exe	hOYd3zQvodgUxx2.exe
PID 4388 wrote to memory of 4240	4388	c9bf5294c6dcda6f87504fb71cab0a34e358eed0e6dbe1cb24bf620be4afcf5b.exe	hOYd3zQvodgUxx2.exe
PID 4388 wrote to memory of 4240	4388	c9bf5294c6dcda6f87504fb71cab0a34e358eed0e6dbe1cb24bf620be4afcf5b.exe	hOYd3zQvodgUxx2.exe

C:\Users\Admin\AppData\Local\Temp\c9bf5294c6dcda6f87504fb71cab0a34e358eed0e6dbe1cb24bf620be4afcf5b.exe
"C:\Users\Admin\AppData\Local\Temp\c9bf5294c6dcda6f87504fb71cab0a34e358eed0e6dbe1cb24bf620be4afcf5b.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4388

C:\Users\Admin\AppData\Local\Temp\7zSAD66.tmp\hOYd3zQvodgUxx2.exe
.\hOYd3zQvodgUxx2.exe
2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4240

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:3244

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
1⤵
PID:2564

Network

MITRE ATT&CK Matrix ATT&CK 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

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\7zSAD66.tmp\hOYd3zQvodgUxx2.dat
Filesize
1KB

MD5
54f459f53f97ddb686819abfdaa8ec27

SHA1
3dc40cf8972e323aa05c255239c03dd1830ddac7

SHA256
f0e36161107ed4dc608ad987bd2f9aec0b4a443fd6fe61c9be2248e729102d36

SHA512
8b24ade3dfd478cf372bcc614ac9e92c28bf1d60e9548bbddba729d76b72e1670f83ae0f51f921683d84e2b9bf5e155a45f18174a8f196737284858ffefc87de

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSAD66.tmp\hOYd3zQvodgUxx2.exe
Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSAD66.tmp\hOYd3zQvodgUxx2.exe
Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSAD66.tmp\o@nh9Ty.net\bootstrap.js
Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSAD66.tmp\o@nh9Ty.net\chrome.manifest
Filesize
35B

MD5
b6661408354e3bc152e34300c9c35e0d

SHA1
0d86270d3ef0f4c7092b47bceb279efdcb9ce38c

SHA256
6613bd18ab8864ca44eea44d13588860a19d220886d640a643e30cae5a9b111a

SHA512
4e0411d0c7617361aa02e486b94559feea9cbadea95253ed7b61bcea69a8adc174bf7b731ce60f9ab152a1d6f8e60cec88ce79a0fbb23f955075c1f0d7343281

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSAD66.tmp\o@nh9Ty.net\content\bg.js
Filesize
8KB

MD5
518c355a519fc7e8a8dcde4408f2636e

SHA1
dc7b9e1a595ecb067fb6428438f7a7dfe91a76ae

SHA256
b258649a6b7b6201a8961d58ee16d8a1100a7ee4f77d9994455a5b9ca3aaa23f

SHA512
08aaf24711f3fc1008c7bdbed28f2e0456d134942218b65e89808740020e09597a0c3eadd29de72f928a0a0335a5e53bcfa11ab8f2a9991e922a4217a5855a2b

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSAD66.tmp\o@nh9Ty.net\install.rdf
Filesize
593B

MD5
d44940165ec87ec39fb8b0fa1023fb1a

SHA1
5179d2566bf214b720ba33ae8b6ebd0953de7942

SHA256
56332cce1b129c2d6ce1d002221c0bfcdc0a96830cbf284bbfd37a5bdab51a24

SHA512
736dd863623aa6be267dba5c5bae1b8e404d1ed413d92040ba210d77c9c1ae22021a7d44f60c3a64f317afdf1da2ef056463ca2dd0b8432ab0ccf234c6caff60

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSAD66.tmp\ogbekmhfmeocighhdmkocefoeapmcmgc\VcXe.js
Filesize
6KB

MD5
0a8ef8c1f3dc3e5ba68078a3ce688168

SHA1
10369e116da0666dcdcc4cb914b860af0d588c8c

SHA256
38ac847db175c96b6533500c9d61cc8b76c0adb29857a54ff1bd8d85057fdf84

SHA512
469b17489a68533d5cc14bcc0031ce5fa36773979d9ee7461c452450e69bc8b7878245ce69836f7315e99552001b4ce0e1ce72f4269f44c03f3cc213aeeed9ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSAD66.tmp\ogbekmhfmeocighhdmkocefoeapmcmgc\background.html
Filesize
141B

MD5
47e6f0a10b7ba09310f0b82284a34845

SHA1
280f146f04c2f2686842ce0fdfd7103eb80b6e34

SHA256
cbb0a484c6636fc031e6957b4421d410a47a42f055d4058478043bc00f8936f6

SHA512
c422ad09aadb45369d3d6d7c1c060497a9a874ed09dd932a1484aefbc30dcdc169403f0a54a540e5d6443750fee54e55882bf99c34fef068372cf6609617fc4e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSAD66.tmp\ogbekmhfmeocighhdmkocefoeapmcmgc\content.js
Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSAD66.tmp\ogbekmhfmeocighhdmkocefoeapmcmgc\lsdb.js
Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSAD66.tmp\ogbekmhfmeocighhdmkocefoeapmcmgc\manifest.json
Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
memory/4240-132-0x0000000000000000-mapping.dmp

Download