c32675e15ce6f513352a4453222096f913d565b5f3a83647d1f25dca673691e9

Analysis

max time kernel
136s
max time network
117s
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 19:40

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General

Target

c32675e15ce6f513352a4453222096f913d565b5f3a83647d1f25dca673691e9.exe
Size

920KB
MD5

31f9d23e6d43bd7e6bf54dd27a80315c
SHA1

4145366c0dbd955dbaf20479881a5376a2397fe5
SHA256

c32675e15ce6f513352a4453222096f913d565b5f3a83647d1f25dca673691e9
SHA512

bedaf05291cbd592d535fcab3769a5320a36dd8e4953b09344c076f78b7e4d586a0d91f8aa9524945d8ead98222ee3f29956c86fdb101c69c13449925c9f86f2
SSDEEP

24576:h1OYdaOMMtdHAqcdDVhYwiei7+EpFAh/kKO:h1OsdPHVmVhYwiLtKkKO

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

yGVb2PRv5DQWT6V.exe

pid process

700 yGVb2PRv5DQWT6V.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:

yGVb2PRv5DQWT6V.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\lanihndcachnfkjdooidkkhieddhchlc\2.0\manifest.json	yGVb2PRv5DQWT6V.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\lanihndcachnfkjdooidkkhieddhchlc\2.0\manifest.json	yGVb2PRv5DQWT6V.exe
File created	C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\lanihndcachnfkjdooidkkhieddhchlc\2.0\manifest.json	yGVb2PRv5DQWT6V.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\lanihndcachnfkjdooidkkhieddhchlc\2.0\manifest.json	yGVb2PRv5DQWT6V.exe
File created	C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\lanihndcachnfkjdooidkkhieddhchlc\2.0\manifest.json	yGVb2PRv5DQWT6V.exe

Drops file in System32 directory 4 IoCs

Processes:

yGVb2PRv5DQWT6V.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy	yGVb2PRv5DQWT6V.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	yGVb2PRv5DQWT6V.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	yGVb2PRv5DQWT6V.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	yGVb2PRv5DQWT6V.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

Processes:

yGVb2PRv5DQWT6V.exe

pid	process
700	yGVb2PRv5DQWT6V.exe
700	yGVb2PRv5DQWT6V.exe
700	yGVb2PRv5DQWT6V.exe
700	yGVb2PRv5DQWT6V.exe
700	yGVb2PRv5DQWT6V.exe
700	yGVb2PRv5DQWT6V.exe
700	yGVb2PRv5DQWT6V.exe
700	yGVb2PRv5DQWT6V.exe
700	yGVb2PRv5DQWT6V.exe
700	yGVb2PRv5DQWT6V.exe
700	yGVb2PRv5DQWT6V.exe
700	yGVb2PRv5DQWT6V.exe
700	yGVb2PRv5DQWT6V.exe
700	yGVb2PRv5DQWT6V.exe
700	yGVb2PRv5DQWT6V.exe
700	yGVb2PRv5DQWT6V.exe
700	yGVb2PRv5DQWT6V.exe
700	yGVb2PRv5DQWT6V.exe
700	yGVb2PRv5DQWT6V.exe
700	yGVb2PRv5DQWT6V.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

yGVb2PRv5DQWT6V.exe

description	pid	process
Token: SeDebugPrivilege	700	yGVb2PRv5DQWT6V.exe
Token: SeDebugPrivilege	700	yGVb2PRv5DQWT6V.exe
Token: SeDebugPrivilege	700	yGVb2PRv5DQWT6V.exe
Token: SeDebugPrivilege	700	yGVb2PRv5DQWT6V.exe
Token: SeDebugPrivilege	700	yGVb2PRv5DQWT6V.exe
Token: SeDebugPrivilege	700	yGVb2PRv5DQWT6V.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

c32675e15ce6f513352a4453222096f913d565b5f3a83647d1f25dca673691e9.exe

description	pid	process	target process
PID 904 wrote to memory of 700	904	c32675e15ce6f513352a4453222096f913d565b5f3a83647d1f25dca673691e9.exe	yGVb2PRv5DQWT6V.exe
PID 904 wrote to memory of 700	904	c32675e15ce6f513352a4453222096f913d565b5f3a83647d1f25dca673691e9.exe	yGVb2PRv5DQWT6V.exe
PID 904 wrote to memory of 700	904	c32675e15ce6f513352a4453222096f913d565b5f3a83647d1f25dca673691e9.exe	yGVb2PRv5DQWT6V.exe

C:\Users\Admin\AppData\Local\Temp\c32675e15ce6f513352a4453222096f913d565b5f3a83647d1f25dca673691e9.exe
"C:\Users\Admin\AppData\Local\Temp\c32675e15ce6f513352a4453222096f913d565b5f3a83647d1f25dca673691e9.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:904

C:\Users\Admin\AppData\Local\Temp\7zSFE6A.tmp\yGVb2PRv5DQWT6V.exe
.\yGVb2PRv5DQWT6V.exe
2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:700

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
1⤵
PID:4640

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:3524

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\7zSFE6A.tmp\VRlN@gbh8k.edu\bootstrap.js
Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSFE6A.tmp\VRlN@gbh8k.edu\chrome.manifest
Filesize
35B

MD5
6ceaad3acae03405862758f8e98a27eb

SHA1
1392d38c2ae9d911b89e466f1b2f5df0be0e263d

SHA256
37cf8a79de80d0f86b3a4657ff372c2a4ea3f69dcfc25c82e7c5ca81acb254b5

SHA512
c9e2bf4ced36965e7bfb634808a7ff78e739a58814ce447b4d7395153dc09c5f90d0bad2ddcc383ee0400b87925317feb82220a2b38d50ea9c7a6c917c3fbedd

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSFE6A.tmp\VRlN@gbh8k.edu\content\bg.js
Filesize
8KB

MD5
8eb6f1d3988d5b7545a2acfcfca451c8

SHA1
8c1473f31f60b9ebbf5ca819df908c59cb21c15c

SHA256
f4e0d42e859b807570a6334a5412292b9c14b998635cde70e1e6fed4e4bbcff4

SHA512
449169d07dcc9e64f2bde722ea054da7cff4d6c91e8754321c72afe1210100c65f4bda32b993d6dfdae4a5c5bd629fc104dea1947fc2009110450abed6bd1b90

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSFE6A.tmp\VRlN@gbh8k.edu\install.rdf
Filesize
596B

MD5
2f24b29dfa0e50045db426e67c4d8f0c

SHA1
44c02be6197005e2bf40ad1e2968184c30b906fd

SHA256
5d87653392344d500a9547f4c0160bc065b63a6b521f6ab6a3b5a63b680e36d6

SHA512
910844ea5facec4ae4e7a2ef875ebec16555dad236f3058098d185687aeceb8d2210d36643f1fc68669655e0132c2eab5c2ccd5ed84fc391a979e78d0961d44f

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSFE6A.tmp\lanihndcachnfkjdooidkkhieddhchlc\VKqB73s2.js
Filesize
6KB

MD5
b23e260db734778de95a8ee29a6a3555

SHA1
2518b2be09b97e469b858cf288095dc1dd2b69ad

SHA256
967794345b556e84234386da86c4400dc4ace2787fc54d7fbf7c2ff86c59778e

SHA512
5e038992c1c52e16921f6d992ea7b0ef827344294ed19d21fc2e4dd467ea94475e87767c7dfbea4e6232068861d30e1209eb1e0c0297941ddf8ef141e1a5f35a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSFE6A.tmp\lanihndcachnfkjdooidkkhieddhchlc\background.html
Filesize
145B

MD5
c09308dafe7f222af3786727a836d48c

SHA1
3032827a3b3a6a01131ef4b46839e3be5d9afeeb

SHA256
e08fe0e932e0fa872c443a610150f005dba52813ddc5f32cadda1dcabd0ab9ab

SHA512
d8a193f7bcd2ad68ec9efcf6b3657c93e15f27d131bc9cc9039676f8ef7117088bbbc034a5ade5a0f4d188ed773693d9a07bbec7c73f58d10cc70c1c5c20b47b

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSFE6A.tmp\lanihndcachnfkjdooidkkhieddhchlc\content.js
Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSFE6A.tmp\lanihndcachnfkjdooidkkhieddhchlc\lsdb.js
Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSFE6A.tmp\lanihndcachnfkjdooidkkhieddhchlc\manifest.json
Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSFE6A.tmp\yGVb2PRv5DQWT6V.dat
Filesize
1KB

MD5
db5f2ca855f91a7fc281fcf794df595e

SHA1
a0f1e4fd4ab9c9401d4cb042ba91c920d04c2277

SHA256
c424e615d3484daaade00ac61bce8dc41d25b7ccb4a3560bc1977cdc444827ff

SHA512
68a15535f1502007743fbfe7374d044fdb4b8f675658825ea0e8aedcd88891ba5833455cb1129291aea3ccbf9ce7792cc31eaf8832785f32488b0db9f1e29bd4

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSFE6A.tmp\yGVb2PRv5DQWT6V.exe
Filesize
760KB

MD5
dcd148f6f3af3e3b0935c4fcc9f41811

SHA1
ee9bdbc7c568c7832d90b85921ab20030b6734cd

SHA256
f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4

SHA512
34be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSFE6A.tmp\yGVb2PRv5DQWT6V.exe
Filesize
760KB

MD5
dcd148f6f3af3e3b0935c4fcc9f41811

SHA1
ee9bdbc7c568c7832d90b85921ab20030b6734cd

SHA256
f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4

SHA512
34be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886

Download Submit
memory/700-132-0x0000000000000000-mapping.dmp

Download