a6e7902245d1cea1970cd373da3fccc39b5bbbdfa7a2f71f165a479ee95c75d0

Analysis

max time kernel
150s
max time network
175s
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 21:10

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

a6e7902245d1cea1970cd373da3fccc39b5bbbdfa7a2f71f165a479ee95c75d0.exe
Size

931KB
MD5

091d8e8424977df78b95b9f1007be5c9
SHA1

bc57e23e512b963f0b6698c328a9a90d1d49878e
SHA256

a6e7902245d1cea1970cd373da3fccc39b5bbbdfa7a2f71f165a479ee95c75d0
SHA512

ab2a2442f0104e9294d296ec435eca107bac2ff287131fe54ec1186afa69156b060b69b5660ec77de54cb6caf6625aa82dae9ae4b6a8bd24eca8c78fdad7b061
SSDEEP

24576:h1OYdaOmCZ/iWCvu/2sWsJA/jlt+DHhsF:h1OsgCpYO/dJJDHhsF

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

eCchKjtjvHxCPeU.exe

pid process

3180 eCchKjtjvHxCPeU.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:

eCchKjtjvHxCPeU.exe

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

Drops file in System32 directory 4 IoCs

Processes:

eCchKjtjvHxCPeU.exe

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

Suspicious behavior: EnumeratesProcesses 20 IoCs

Processes:

eCchKjtjvHxCPeU.exe

pid	process
3180	eCchKjtjvHxCPeU.exe
3180	eCchKjtjvHxCPeU.exe
3180	eCchKjtjvHxCPeU.exe
3180	eCchKjtjvHxCPeU.exe
3180	eCchKjtjvHxCPeU.exe
3180	eCchKjtjvHxCPeU.exe
3180	eCchKjtjvHxCPeU.exe
3180	eCchKjtjvHxCPeU.exe
3180	eCchKjtjvHxCPeU.exe
3180	eCchKjtjvHxCPeU.exe
3180	eCchKjtjvHxCPeU.exe
3180	eCchKjtjvHxCPeU.exe
3180	eCchKjtjvHxCPeU.exe
3180	eCchKjtjvHxCPeU.exe
3180	eCchKjtjvHxCPeU.exe
3180	eCchKjtjvHxCPeU.exe
3180	eCchKjtjvHxCPeU.exe
3180	eCchKjtjvHxCPeU.exe
3180	eCchKjtjvHxCPeU.exe
3180	eCchKjtjvHxCPeU.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

eCchKjtjvHxCPeU.exe

description	pid	process
Token: SeDebugPrivilege	3180	eCchKjtjvHxCPeU.exe
Token: SeDebugPrivilege	3180	eCchKjtjvHxCPeU.exe
Token: SeDebugPrivilege	3180	eCchKjtjvHxCPeU.exe
Token: SeDebugPrivilege	3180	eCchKjtjvHxCPeU.exe
Token: SeDebugPrivilege	3180	eCchKjtjvHxCPeU.exe
Token: SeDebugPrivilege	3180	eCchKjtjvHxCPeU.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

a6e7902245d1cea1970cd373da3fccc39b5bbbdfa7a2f71f165a479ee95c75d0.exe

description	pid	process	target process
PID 3184 wrote to memory of 3180	3184	a6e7902245d1cea1970cd373da3fccc39b5bbbdfa7a2f71f165a479ee95c75d0.exe	eCchKjtjvHxCPeU.exe
PID 3184 wrote to memory of 3180	3184	a6e7902245d1cea1970cd373da3fccc39b5bbbdfa7a2f71f165a479ee95c75d0.exe	eCchKjtjvHxCPeU.exe
PID 3184 wrote to memory of 3180	3184	a6e7902245d1cea1970cd373da3fccc39b5bbbdfa7a2f71f165a479ee95c75d0.exe	eCchKjtjvHxCPeU.exe

C:\Users\Admin\AppData\Local\Temp\a6e7902245d1cea1970cd373da3fccc39b5bbbdfa7a2f71f165a479ee95c75d0.exe
"C:\Users\Admin\AppData\Local\Temp\a6e7902245d1cea1970cd373da3fccc39b5bbbdfa7a2f71f165a479ee95c75d0.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3184

C:\Users\Admin\AppData\Local\Temp\7zSB7FA.tmp\eCchKjtjvHxCPeU.exe
.\eCchKjtjvHxCPeU.exe
2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3180

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:2232

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
1⤵
PID:2360

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\7zSB7FA.tmp\[email protected]\bootstrap.js

Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB7FA.tmp\[email protected]\chrome.manifest

Filesize
35B

MD5
266f93097a7fc3ff7a71c8b5b654b6c0

SHA1
6e15aff9538cce50558469aa4a1757a16bb38ce9

SHA256
3401f8b0a9270e8539a5a59ef2dc771920e08f1ec5f7067999b13762c37c3885

SHA512
70f866cdc02e89c36d668aad5ba66af0614151a950e1a072f87119cdfef3e3cef502bbe478c91340bee20745473c4d1886e573d76fc6baffeba556913b577ed9

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB7FA.tmp\[email protected]\content\bg.js

Filesize
8KB

MD5
be60212121b8466a398aa1cd8e4e8524

SHA1
716ee8af3662fd0461b0d3406fcab7a4af83d90d

SHA256
30cfc00302df3c8b02e997498783ee32c985c9cef7dfe2b31ccbb45f559b48d8

SHA512
21573fea2f87abf4921c27c9b241a3a0ee77e0e937355179b23b10b9fdcdad07e1f9517dac5671f5f3d199770ff1ac07d36f8bb63bb35ff268e33884338eff8c

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB7FA.tmp\[email protected]\install.rdf

Filesize
596B

MD5
8f89cc4de8cd786ef4daf72246f5ed5d

SHA1
1cf108e632a7ddff1a078378284fd3e54a14755e

SHA256
ebc79318898c04cd67df20cc4cba9f4c47778fdde5dca07e606c1295f1380d42

SHA512
7503a9322cc45ff469723e0ba1942b78a7dd602a0ac824e2d757d8ade7efbed1885ac5971d4648b73fd8de1b97c52eabebb8333364356d08f6dbea954531e1a3

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB7FA.tmp\eCchKjtjvHxCPeU.dat

Filesize
1KB

MD5
9fc3481475828727843234010228d1ae

SHA1
fc218999808c9be01797f41f14150d91b1b3afe0

SHA256
3c9170f6ab9a237457244b55969eb788cf367fa9023e71ef05bd25e15c84cde0

SHA512
5d202f380de6044600f5831ac8cac8b118a0abefa27f51707df5cca73137b261381d5ee8c65f7775db8f0cd4fcdbe10290b5dc5d312bf74e6c090b7ade93afea

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB7FA.tmp\eCchKjtjvHxCPeU.exe

Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB7FA.tmp\eCchKjtjvHxCPeU.exe

Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB7FA.tmp\ncblmnhnjpbapfcdmekagokmfclldflp\UkQwhr2XaJ.js

Filesize
6KB

MD5
cd742e7be187dfc34ce468fc1d1a0819

SHA1
273ba2466f584c9d724a5ee097103adb994ed408

SHA256
ce26b4f00b3ee5447a4daecef588a6b105a5c37bcb06c753f0b90276240638bf

SHA512
e43c483dc3821ab68e6a66b7eddbcfa06f9af233b2889e1f56050080c8f6976dcb6389905c521f305200cf0de8e3aef0cb04de288d2fdba0e8de4f68e7d1ed3e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB7FA.tmp\ncblmnhnjpbapfcdmekagokmfclldflp\background.html

Filesize
147B

MD5
a1c54507b6cc3da5dfc737fab8a4e197

SHA1
419aa35bd6ff7104999612747f79110877564edf

SHA256
6cd2cc8fcb9627a712e16a9b9a4197bb45761fd9f67d0cea95bc24a891aa4d26

SHA512
9bb4c328a80403bcab635b205cd920334d057cf06b9d2480f618afb9159ebe4528aa253fc3edd525d3c3d810baca9a33a3412bdff5514aee319a9d198b6e5b6a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB7FA.tmp\ncblmnhnjpbapfcdmekagokmfclldflp\content.js

Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB7FA.tmp\ncblmnhnjpbapfcdmekagokmfclldflp\lsdb.js

Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB7FA.tmp\ncblmnhnjpbapfcdmekagokmfclldflp\manifest.json

Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
memory/3180-132-0x0000000000000000-mapping.dmp

Download