a99f2534ba20576cefb46e37a5fdc641c904c88c2bb7ce905f6f9fe32904cb83

Analysis

max time kernel
305s
max time network
316s
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 21:02

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General

Target

a99f2534ba20576cefb46e37a5fdc641c904c88c2bb7ce905f6f9fe32904cb83.exe
Size

932KB
MD5

bb932783cba518b31c52b52cc3709090
SHA1

c5de8ca1ecf000b895ec4ac90f1a180bbcb622f3
SHA256

a99f2534ba20576cefb46e37a5fdc641c904c88c2bb7ce905f6f9fe32904cb83
SHA512

288b033b558f4fd8b89c336923df8cde0090bf42906fa18ece7f5dddc048ffc2123ea6e15992225308a8d9b7be0e4ecd8475b423e15864a1e7cae0e0924bf4f4
SSDEEP

24576:h1OYdaOFCZ/iWCvu/2sWsJA/jlt+DHhs6:h1OsrCpYO/dJJDHhs6

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

PiXqKqHdvPxMjqI.exe

pid process

2924 PiXqKqHdvPxMjqI.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:

PiXqKqHdvPxMjqI.exe

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

Drops file in System32 directory 4 IoCs

Processes:

PiXqKqHdvPxMjqI.exe

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

Suspicious behavior: EnumeratesProcesses 20 IoCs

Processes:

PiXqKqHdvPxMjqI.exe

pid	process
2924	PiXqKqHdvPxMjqI.exe
2924	PiXqKqHdvPxMjqI.exe
2924	PiXqKqHdvPxMjqI.exe
2924	PiXqKqHdvPxMjqI.exe
2924	PiXqKqHdvPxMjqI.exe
2924	PiXqKqHdvPxMjqI.exe
2924	PiXqKqHdvPxMjqI.exe
2924	PiXqKqHdvPxMjqI.exe
2924	PiXqKqHdvPxMjqI.exe
2924	PiXqKqHdvPxMjqI.exe
2924	PiXqKqHdvPxMjqI.exe
2924	PiXqKqHdvPxMjqI.exe
2924	PiXqKqHdvPxMjqI.exe
2924	PiXqKqHdvPxMjqI.exe
2924	PiXqKqHdvPxMjqI.exe
2924	PiXqKqHdvPxMjqI.exe
2924	PiXqKqHdvPxMjqI.exe
2924	PiXqKqHdvPxMjqI.exe
2924	PiXqKqHdvPxMjqI.exe
2924	PiXqKqHdvPxMjqI.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

PiXqKqHdvPxMjqI.exe

description	pid	process
Token: SeDebugPrivilege	2924	PiXqKqHdvPxMjqI.exe
Token: SeDebugPrivilege	2924	PiXqKqHdvPxMjqI.exe
Token: SeDebugPrivilege	2924	PiXqKqHdvPxMjqI.exe
Token: SeDebugPrivilege	2924	PiXqKqHdvPxMjqI.exe
Token: SeDebugPrivilege	2924	PiXqKqHdvPxMjqI.exe
Token: SeDebugPrivilege	2924	PiXqKqHdvPxMjqI.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

a99f2534ba20576cefb46e37a5fdc641c904c88c2bb7ce905f6f9fe32904cb83.exe

description	pid	process	target process
PID 4680 wrote to memory of 2924	4680	a99f2534ba20576cefb46e37a5fdc641c904c88c2bb7ce905f6f9fe32904cb83.exe	PiXqKqHdvPxMjqI.exe
PID 4680 wrote to memory of 2924	4680	a99f2534ba20576cefb46e37a5fdc641c904c88c2bb7ce905f6f9fe32904cb83.exe	PiXqKqHdvPxMjqI.exe
PID 4680 wrote to memory of 2924	4680	a99f2534ba20576cefb46e37a5fdc641c904c88c2bb7ce905f6f9fe32904cb83.exe	PiXqKqHdvPxMjqI.exe

C:\Users\Admin\AppData\Local\Temp\a99f2534ba20576cefb46e37a5fdc641c904c88c2bb7ce905f6f9fe32904cb83.exe
"C:\Users\Admin\AppData\Local\Temp\a99f2534ba20576cefb46e37a5fdc641c904c88c2bb7ce905f6f9fe32904cb83.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4680

C:\Users\Admin\AppData\Local\Temp\7zS3F90.tmp\PiXqKqHdvPxMjqI.exe
.\PiXqKqHdvPxMjqI.exe
2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2924

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
1⤵
PID:2064

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:2416

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\7zS3F90.tmp\PiXqKqHdvPxMjqI.dat
Filesize
1KB

MD5
38840735d951fe5290b27dc54865d177

SHA1
bfb7e4d48e7c93f08f9912329e50e179973db62a

SHA256
8423a34abc86ee186dc3bf10d71bafa8deb45b8694d2fcef82b55f6b53b79a81

SHA512
84139a8ba64f2e4c5709cdf7c951257f2912a1144a90541f242b2a14bbb93551a3d44f8c9ec2f2225c19bcb86addfdf46b31695cbee600a19a952b8d862d3cc6

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3F90.tmp\PiXqKqHdvPxMjqI.exe
Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3F90.tmp\PiXqKqHdvPxMjqI.exe
Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3F90.tmp\[email protected]\bootstrap.js
Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3F90.tmp\[email protected]\chrome.manifest
Filesize
35B

MD5
c29ac9982ba4060500070febac3f92b0

SHA1
10f1034d94de00c9cc54a2cff945ddef4fd9c505

SHA256
fea276f22822d673748728b2ed7c413cad3daa37e895157a851198aa8e1164d4

SHA512
2d6a3c0296f8d67c471ccb934b7ff9ce2bbd12132ea0331df2748239dca105862c012497b4242a21505d12952c9c2340199a01ef9bb50514280fab005c240fae

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3F90.tmp\[email protected]\content\bg.js
Filesize
9KB

MD5
cabf23a26f3ac754125357f928ce1c87

SHA1
eb813593d817d8162dc56902b131c9315a3d8231

SHA256
b16b69e9b4ed43bb44409358af8b559c1a6de291c5e33609e10d127cc879bc82

SHA512
3b4f23ead6b68b51f0d70038a44a1d99e76f41ccea3c628c1fbc52efebca1b314984a1d8b61a85b5fb4c7491c596a42f7ed81caa622a817763eb7306030967cf

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3F90.tmp\[email protected]\install.rdf
Filesize
590B

MD5
7c2357e0ae5ad0a17f46b38a520f962f

SHA1
13ed27b0da5363a3e5b9282ce8668efdb47fe83a

SHA256
729245ea9366177755dbcfb70e68b2b63a5ad9f46828e4815b1c39dab90db721

SHA512
8556375ef1341bb24ff0ff9b7083edd63dfe238ac08b9e324b0ca2ade90225a67854a800bb18df8d523513da39cfbb51b6deed53bd92bf398a08a725b98f0382

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3F90.tmp\jbnjnfajofgbcjgckphaaekghcnhddmi\C.js
Filesize
6KB

MD5
52dd0d3c0597c005d15a4a7d09337e5f

SHA1
a622ef97b89235a63b6d664828645786f0a2b679

SHA256
a408a421d5256b3de3b208b08812cfda32070513b6e4b3e23eb511b8610be005

SHA512
1437b2f91f6de97382724ff27122a91b880d15cd5f1ddf3c70d8d0f8567c7666cfb9161487706445c60d6c130f84acf9a60d8508ceae461db076d7c9bb782fce

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3F90.tmp\jbnjnfajofgbcjgckphaaekghcnhddmi\background.html
Filesize
138B

MD5
b62b7a3fa9b36d2048feab0d0c3c4f6a

SHA1
61e5e247b7d198da06bae3c50ccb50417f8c885c

SHA256
f7809d7eec5c7c6b710a51170a9ebc38e3b75b010e3b6b3a425598507107da1f

SHA512
1bdbef31b51176c8a96408e8bfad9ca48f64f0bdc321de3c0ee0c3172f0c4d3cef3de6897d1e3a8bc301281c395b362b09b58c9e38ac76fe6533cae2529d989a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3F90.tmp\jbnjnfajofgbcjgckphaaekghcnhddmi\content.js
Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3F90.tmp\jbnjnfajofgbcjgckphaaekghcnhddmi\lsdb.js
Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3F90.tmp\jbnjnfajofgbcjgckphaaekghcnhddmi\manifest.json
Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
memory/2924-132-0x0000000000000000-mapping.dmp

Download