a4464dab5124f8e0a3cd3bd6d8ced70eba208544c0fbbde7639a29867d35da63

Analysis

max time kernel
133s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
24-11-2022 21:18

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General

Target

a4464dab5124f8e0a3cd3bd6d8ced70eba208544c0fbbde7639a29867d35da63.exe
Size

920KB
MD5

d3dd5cbf426a3bacb3b8ad1312e3bdb2
SHA1

eff586b364eaf3824094309d5288a86516ab013f
SHA256

a4464dab5124f8e0a3cd3bd6d8ced70eba208544c0fbbde7639a29867d35da63
SHA512

1c81b13489d6ffd64878343312c9506227a273246016c83a7dc7231c6dfdf680a2c5c8ef88a6abffb693c6e50f9d925431b167d895934513e654873135e80965
SSDEEP

24576:h1OYdaOWMtdHAqcdDVhYwiei7+EpFAh/kKV:h1OsHPHVmVhYwiLtKkKV

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

sX4KPWh7K9oqFde.exe

pid process

2244 sX4KPWh7K9oqFde.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:

sX4KPWh7K9oqFde.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\ealljilfkpogolbgekndjeglgaglndja\2.0\manifest.json	sX4KPWh7K9oqFde.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\ealljilfkpogolbgekndjeglgaglndja\2.0\manifest.json	sX4KPWh7K9oqFde.exe
File created	C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\ealljilfkpogolbgekndjeglgaglndja\2.0\manifest.json	sX4KPWh7K9oqFde.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\ealljilfkpogolbgekndjeglgaglndja\2.0\manifest.json	sX4KPWh7K9oqFde.exe
File created	C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\ealljilfkpogolbgekndjeglgaglndja\2.0\manifest.json	sX4KPWh7K9oqFde.exe

Drops file in System32 directory 4 IoCs

Processes:

sX4KPWh7K9oqFde.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy	sX4KPWh7K9oqFde.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	sX4KPWh7K9oqFde.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	sX4KPWh7K9oqFde.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	sX4KPWh7K9oqFde.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

Processes:

sX4KPWh7K9oqFde.exe

pid	process
2244	sX4KPWh7K9oqFde.exe
2244	sX4KPWh7K9oqFde.exe
2244	sX4KPWh7K9oqFde.exe
2244	sX4KPWh7K9oqFde.exe
2244	sX4KPWh7K9oqFde.exe
2244	sX4KPWh7K9oqFde.exe
2244	sX4KPWh7K9oqFde.exe
2244	sX4KPWh7K9oqFde.exe
2244	sX4KPWh7K9oqFde.exe
2244	sX4KPWh7K9oqFde.exe
2244	sX4KPWh7K9oqFde.exe
2244	sX4KPWh7K9oqFde.exe
2244	sX4KPWh7K9oqFde.exe
2244	sX4KPWh7K9oqFde.exe
2244	sX4KPWh7K9oqFde.exe
2244	sX4KPWh7K9oqFde.exe
2244	sX4KPWh7K9oqFde.exe
2244	sX4KPWh7K9oqFde.exe
2244	sX4KPWh7K9oqFde.exe
2244	sX4KPWh7K9oqFde.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

sX4KPWh7K9oqFde.exe

description	pid	process
Token: SeDebugPrivilege	2244	sX4KPWh7K9oqFde.exe
Token: SeDebugPrivilege	2244	sX4KPWh7K9oqFde.exe
Token: SeDebugPrivilege	2244	sX4KPWh7K9oqFde.exe
Token: SeDebugPrivilege	2244	sX4KPWh7K9oqFde.exe
Token: SeDebugPrivilege	2244	sX4KPWh7K9oqFde.exe
Token: SeDebugPrivilege	2244	sX4KPWh7K9oqFde.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

a4464dab5124f8e0a3cd3bd6d8ced70eba208544c0fbbde7639a29867d35da63.exe

description	pid	process	target process
PID 1200 wrote to memory of 2244	1200	a4464dab5124f8e0a3cd3bd6d8ced70eba208544c0fbbde7639a29867d35da63.exe	sX4KPWh7K9oqFde.exe
PID 1200 wrote to memory of 2244	1200	a4464dab5124f8e0a3cd3bd6d8ced70eba208544c0fbbde7639a29867d35da63.exe	sX4KPWh7K9oqFde.exe
PID 1200 wrote to memory of 2244	1200	a4464dab5124f8e0a3cd3bd6d8ced70eba208544c0fbbde7639a29867d35da63.exe	sX4KPWh7K9oqFde.exe

C:\Users\Admin\AppData\Local\Temp\a4464dab5124f8e0a3cd3bd6d8ced70eba208544c0fbbde7639a29867d35da63.exe
"C:\Users\Admin\AppData\Local\Temp\a4464dab5124f8e0a3cd3bd6d8ced70eba208544c0fbbde7639a29867d35da63.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1200

C:\Users\Admin\AppData\Local\Temp\7zSF707.tmp\sX4KPWh7K9oqFde.exe
.\sX4KPWh7K9oqFde.exe
2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2244

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:4992

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
1⤵
PID:4880

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\7zSF707.tmp\[email protected]\bootstrap.js
Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSF707.tmp\[email protected]\chrome.manifest
Filesize
35B

MD5
08fa1ac0c28475f2d5285ad870284f81

SHA1
00dc3c3597f299202f6bcce3816d17cf9087139a

SHA256
8ceea0a80885a1e470d72fc7e811e16a34c47adb724ae09183c5efc419fce46e

SHA512
1a04f6d9c816744256719b1bb11ee1b4eff4fc4f3a5b8c662e081b2913b3fa36ab59ba671b13e8c19a8c95d9948470f1abe7a7a5e1c4d6a502fcb56f8b6f1031

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSF707.tmp\[email protected]\content\bg.js
Filesize
8KB

MD5
5c49433e9f310116c10e553b0d7b0f78

SHA1
bf7f27767c330cb189355a7e8829fa39deea21bd

SHA256
0d3bdc7d5cca0f4cddc33b4a4714b9951b2a7cd7ceed69286f4ce6eaf8fab6c6

SHA512
cb6f77f7ada72967e0b5b32f47dd30df5545e57411249fb84fa58c564ddb2da02b3c4583a0d00b5f8d16ee5d9969b130de4cadc300ccccb10a52cd8ac058d613

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSF707.tmp\[email protected]\install.rdf
Filesize
596B

MD5
435fadea644b68147c8dce5d3586243c

SHA1
6783f8bc700461b02ef7f9d79b727f58a21b3a10

SHA256
993546c35e83c861477be521996cb462ea7a42b13d40cea23e1ddefbe2c6f48b

SHA512
9c4b5230ff38e2e41fa4f37c60301627a636881587812b863d68ac85761608ce1c3e29eaa8df5ef60a8df731c608d5c11712b56e2eb3ddb74c30416ce9348c25

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSF707.tmp\ealljilfkpogolbgekndjeglgaglndja\Rbty.js
Filesize
6KB

MD5
37083d71ee13092a2563d92730042755

SHA1
5213a197040e33b375aef5c8f515c3e96ba843d0

SHA256
5d9bfb5b3b90181028fab75c651ab843d2ea3fc036c009b46ca655582522f79b

SHA512
9912c3bfef5188ee514f20672d2d743c1a7c2d9bbd20ca5db9c4a15ad9a22fe6d4a89a7005f1d5a80654a77255bfadb686ac5de8ee8a82a409bfc54fc634ecba

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSF707.tmp\ealljilfkpogolbgekndjeglgaglndja\background.html
Filesize
141B

MD5
b60a8d9567cdccbbd627458bd3c08fbd

SHA1
18257765b9a85a720e1ab9b6abaf84024902afe6

SHA256
59aa58fd94cbb6443778981ae4cda347dfaa4b1a88c3e388de802165fb0f2ce8

SHA512
395b2a1387cd43b8d4fad3bcf51a07d7d5bc176427a28b259e5fbfc3a14a834572857f0bc827387f3e31a65dd732d61c66d19e28527af95c2c4bc243fc6ad5d1

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSF707.tmp\ealljilfkpogolbgekndjeglgaglndja\content.js
Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSF707.tmp\ealljilfkpogolbgekndjeglgaglndja\lsdb.js
Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSF707.tmp\ealljilfkpogolbgekndjeglgaglndja\manifest.json
Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSF707.tmp\sX4KPWh7K9oqFde.dat
Filesize
1KB

MD5
9b77dc0d68dc63335c944611744e3efd

SHA1
ae76ad146d5201fa4d1a50d3fd38f385bead277d

SHA256
85c5ebcf280d95ddc66238ea1428c9936b6a154b00c7ceaae7814622e2436322

SHA512
3b7c7a191f76bde58a3dd1a0a19e2698099c0d8ca5503decb7c5c250e3beaf0945243b2d3d80395ca1c2254f350597a289a5cfb05b312c931208ee03d36853b2

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSF707.tmp\sX4KPWh7K9oqFde.exe
Filesize
760KB

MD5
dcd148f6f3af3e3b0935c4fcc9f41811

SHA1
ee9bdbc7c568c7832d90b85921ab20030b6734cd

SHA256
f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4

SHA512
34be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSF707.tmp\sX4KPWh7K9oqFde.exe
Filesize
760KB

MD5
dcd148f6f3af3e3b0935c4fcc9f41811

SHA1
ee9bdbc7c568c7832d90b85921ab20030b6734cd

SHA256
f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4

SHA512
34be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886

Download Submit
memory/2244-132-0x0000000000000000-mapping.dmp

Download