c3f173564643053d33254941e01f95c1be1472edb1d2cf79cfbc2dfe50fe1287

Analysis

max time kernel
150s
max time network
156s
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 19:37

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General

Target

c3f173564643053d33254941e01f95c1be1472edb1d2cf79cfbc2dfe50fe1287.exe
Size

920KB
MD5

e537f3433f5fa1ba5c591a593ae78c93
SHA1

0cb07d1e4beb2abc1af0eb8e02e62017f7f8c07c
SHA256

c3f173564643053d33254941e01f95c1be1472edb1d2cf79cfbc2dfe50fe1287
SHA512

e431803dcef4b3ad2ff1c198d78bb64edf20edbf8470e900b902348dc4136ea2a820be1577fcf6f0837152c481d4b553f8ff790f87a84899bd55cd81fd380720
SSDEEP

24576:h1OYdaORMtdHAqcdDVhYwiei7+EpFAh/kKt:h1Os8PHVmVhYwiLtKkKt

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

0S9srzUroRZHoTl.exe

pid process

868 0S9srzUroRZHoTl.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:

0S9srzUroRZHoTl.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\gbmifalpeblnmfgkijfeoimaojaadpcl\2.0\manifest.json	0S9srzUroRZHoTl.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\gbmifalpeblnmfgkijfeoimaojaadpcl\2.0\manifest.json	0S9srzUroRZHoTl.exe
File created	C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\gbmifalpeblnmfgkijfeoimaojaadpcl\2.0\manifest.json	0S9srzUroRZHoTl.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\gbmifalpeblnmfgkijfeoimaojaadpcl\2.0\manifest.json	0S9srzUroRZHoTl.exe
File created	C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\gbmifalpeblnmfgkijfeoimaojaadpcl\2.0\manifest.json	0S9srzUroRZHoTl.exe

Drops file in System32 directory 4 IoCs

Processes:

0S9srzUroRZHoTl.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy	0S9srzUroRZHoTl.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	0S9srzUroRZHoTl.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	0S9srzUroRZHoTl.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	0S9srzUroRZHoTl.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

Processes:

0S9srzUroRZHoTl.exe

pid	process
868	0S9srzUroRZHoTl.exe
868	0S9srzUroRZHoTl.exe
868	0S9srzUroRZHoTl.exe
868	0S9srzUroRZHoTl.exe
868	0S9srzUroRZHoTl.exe
868	0S9srzUroRZHoTl.exe
868	0S9srzUroRZHoTl.exe
868	0S9srzUroRZHoTl.exe
868	0S9srzUroRZHoTl.exe
868	0S9srzUroRZHoTl.exe
868	0S9srzUroRZHoTl.exe
868	0S9srzUroRZHoTl.exe
868	0S9srzUroRZHoTl.exe
868	0S9srzUroRZHoTl.exe
868	0S9srzUroRZHoTl.exe
868	0S9srzUroRZHoTl.exe
868	0S9srzUroRZHoTl.exe
868	0S9srzUroRZHoTl.exe
868	0S9srzUroRZHoTl.exe
868	0S9srzUroRZHoTl.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

0S9srzUroRZHoTl.exe

description	pid	process
Token: SeDebugPrivilege	868	0S9srzUroRZHoTl.exe
Token: SeDebugPrivilege	868	0S9srzUroRZHoTl.exe
Token: SeDebugPrivilege	868	0S9srzUroRZHoTl.exe
Token: SeDebugPrivilege	868	0S9srzUroRZHoTl.exe
Token: SeDebugPrivilege	868	0S9srzUroRZHoTl.exe
Token: SeDebugPrivilege	868	0S9srzUroRZHoTl.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

c3f173564643053d33254941e01f95c1be1472edb1d2cf79cfbc2dfe50fe1287.exe

description	pid	process	target process
PID 4696 wrote to memory of 868	4696	c3f173564643053d33254941e01f95c1be1472edb1d2cf79cfbc2dfe50fe1287.exe	0S9srzUroRZHoTl.exe
PID 4696 wrote to memory of 868	4696	c3f173564643053d33254941e01f95c1be1472edb1d2cf79cfbc2dfe50fe1287.exe	0S9srzUroRZHoTl.exe
PID 4696 wrote to memory of 868	4696	c3f173564643053d33254941e01f95c1be1472edb1d2cf79cfbc2dfe50fe1287.exe	0S9srzUroRZHoTl.exe

C:\Users\Admin\AppData\Local\Temp\c3f173564643053d33254941e01f95c1be1472edb1d2cf79cfbc2dfe50fe1287.exe
"C:\Users\Admin\AppData\Local\Temp\c3f173564643053d33254941e01f95c1be1472edb1d2cf79cfbc2dfe50fe1287.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4696

C:\Users\Admin\AppData\Local\Temp\7zSA7CE.tmp\0S9srzUroRZHoTl.exe
.\0S9srzUroRZHoTl.exe
2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:868

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
1⤵
PID:5036

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:4564

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\7zSA7CE.tmp\0S9srzUroRZHoTl.dat
Filesize
1KB

MD5
98a47bc7d5d3019c45fcadee0349efe3

SHA1
469b5366b4e1ae02111c7b330c5c9000a8098154

SHA256
1efc29fc182e4df7ddd8aa5f5e41ba7efc31f3c03a5a9ea9472249a26d25d96a

SHA512
e8a892298d60addf2b9c4d239f670c92dc6b5bd59ff9b4c41ef79690f0807c51b2c02f4cd96a1791785f93d89d160fd948fa7f5012b30c139a7d3bd8a1b41924

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSA7CE.tmp\0S9srzUroRZHoTl.exe
Filesize
760KB

MD5
dcd148f6f3af3e3b0935c4fcc9f41811

SHA1
ee9bdbc7c568c7832d90b85921ab20030b6734cd

SHA256
f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4

SHA512
34be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSA7CE.tmp\0S9srzUroRZHoTl.exe
Filesize
760KB

MD5
dcd148f6f3af3e3b0935c4fcc9f41811

SHA1
ee9bdbc7c568c7832d90b85921ab20030b6734cd

SHA256
f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4

SHA512
34be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSA7CE.tmp\[email protected]\bootstrap.js
Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSA7CE.tmp\[email protected]\chrome.manifest
Filesize
35B

MD5
4dc825a041156693284d1afe2955f659

SHA1
e8453745527427dff74847bc79f4a57d7f5844a2

SHA256
caf323e6f4743a58c3b658a3bc757d600d70489c734c80790dd03235ad869657

SHA512
4fa0a3538a5b8e38382ecfa98300a2d928f16852a5946cc49cbddaeccd051c3b2e7307787c5e38d3ff1fbe90f4109aea5f8dd678e7af70322588f78086791397

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSA7CE.tmp\[email protected]\content\bg.js
Filesize
8KB

MD5
d807db663dde6c437566d6a5b7541c37

SHA1
98cd1ff773fcdd51d072aa904ac3e6c63654945c

SHA256
67aece4d895c0d6a53e5f9b917d130d842ec8480d67dbbfbc4bd33ad886c0240

SHA512
eb282a0ce910770d87f12711f1955b42b4e28d552d25fa1f0c2ab53a4908f1c3cc7218c11baf235d1e2df9900e0a013ba1bcb42c036fd1b53cfc16a0383f1e13

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSA7CE.tmp\[email protected]\install.rdf
Filesize
593B

MD5
d420408663b7031cc85eb964c78d6051

SHA1
7c55d4b0bd646a5b97929742035a3d227f2bad27

SHA256
d50d54b53a02287bb4923c88f3ac85ab5690e66651b424a95b8b704e3168f77a

SHA512
87b428cef60229cf6ecfd10a6b02a706a63d73bf7c09a348e3cfb16bfe7bc14766b4d68bcd2b7eaf8b6bec57006ea5987adec604a821baf3ca65b5f96078d722

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSA7CE.tmp\gbmifalpeblnmfgkijfeoimaojaadpcl\TAME6bO.js
Filesize
6KB

MD5
2ae73120d6397ad62d237b8ab8cce71e

SHA1
3e163b27bd68a17bea43cc2c7c330b0f4e9d03b2

SHA256
3ac5de7baa808c968242c415d4656730b8ba40975463771290dad8051f4a0569

SHA512
f9c726fe712758fccec5f06345f7a072e97a0af0170e1431b0de627f4889bdce4acb4b890d66ceba2f04ec806da0543814f3f6efbf651bc9ac081ed1141f0bec

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSA7CE.tmp\gbmifalpeblnmfgkijfeoimaojaadpcl\background.html
Filesize
144B

MD5
155bb302b82950ab8b89622cdbdb7135

SHA1
e702b4bea5579e3a9da1f3d6fe0981f5a52bbc31

SHA256
1b21033f2b8d74f66526a05e58cb605bc9db94fab1adb78afcc745009d813047

SHA512
b68be6475c6922d231f078fb445d6835dbc7658f294e6445d95c37667fa2512c2e9c3b095ba727674a514ef080bb71578366ef7124d0f468ac98e9f55c6a56ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSA7CE.tmp\gbmifalpeblnmfgkijfeoimaojaadpcl\content.js
Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSA7CE.tmp\gbmifalpeblnmfgkijfeoimaojaadpcl\lsdb.js
Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSA7CE.tmp\gbmifalpeblnmfgkijfeoimaojaadpcl\manifest.json
Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
memory/868-132-0x0000000000000000-mapping.dmp

Download