8fa8f152fedf0368af3656b565e991c392652f2fdccd8ae625f9f78314344238

Analysis

max time kernel
144s
max time network
153s
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 12:13

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General

Target

8fa8f152fedf0368af3656b565e991c392652f2fdccd8ae625f9f78314344238.exe
Size

931KB
MD5

7c4f3df7bc52810886a75170f2a7af1c
SHA1

37a33212c33c7253ab7f73ea7b7de58aae55e8c2
SHA256

8fa8f152fedf0368af3656b565e991c392652f2fdccd8ae625f9f78314344238
SHA512

903dbbdb343b1d33f3be8d32ccefedd42114b2fad846ef5b88153cf49bbeca706f0b3296611119ce352ace2d58159c57e3a923dc2e92684cc3b1599d400ce604
SSDEEP

24576:h1OYdaO3MWSUbvCXEQKSqGv8VWumF6RmcJozyPvpfQ:h1OsBMWyUQ+GUVFIcHPvpfQ

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

i7tGeREcvzrpEdv.exe

pid process

872 i7tGeREcvzrpEdv.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:

i7tGeREcvzrpEdv.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\ihaleplceeffmipmojmlcojiefboehmb\2.0\manifest.json	i7tGeREcvzrpEdv.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\ihaleplceeffmipmojmlcojiefboehmb\2.0\manifest.json	i7tGeREcvzrpEdv.exe
File created	C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\ihaleplceeffmipmojmlcojiefboehmb\2.0\manifest.json	i7tGeREcvzrpEdv.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\ihaleplceeffmipmojmlcojiefboehmb\2.0\manifest.json	i7tGeREcvzrpEdv.exe
File created	C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\ihaleplceeffmipmojmlcojiefboehmb\2.0\manifest.json	i7tGeREcvzrpEdv.exe

Drops file in System32 directory 4 IoCs

Processes:

i7tGeREcvzrpEdv.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy	i7tGeREcvzrpEdv.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	i7tGeREcvzrpEdv.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	i7tGeREcvzrpEdv.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	i7tGeREcvzrpEdv.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

Processes:

i7tGeREcvzrpEdv.exe

pid	process
872	i7tGeREcvzrpEdv.exe
872	i7tGeREcvzrpEdv.exe
872	i7tGeREcvzrpEdv.exe
872	i7tGeREcvzrpEdv.exe
872	i7tGeREcvzrpEdv.exe
872	i7tGeREcvzrpEdv.exe
872	i7tGeREcvzrpEdv.exe
872	i7tGeREcvzrpEdv.exe
872	i7tGeREcvzrpEdv.exe
872	i7tGeREcvzrpEdv.exe
872	i7tGeREcvzrpEdv.exe
872	i7tGeREcvzrpEdv.exe
872	i7tGeREcvzrpEdv.exe
872	i7tGeREcvzrpEdv.exe
872	i7tGeREcvzrpEdv.exe
872	i7tGeREcvzrpEdv.exe
872	i7tGeREcvzrpEdv.exe
872	i7tGeREcvzrpEdv.exe
872	i7tGeREcvzrpEdv.exe
872	i7tGeREcvzrpEdv.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

i7tGeREcvzrpEdv.exe

description	pid	process
Token: SeDebugPrivilege	872	i7tGeREcvzrpEdv.exe
Token: SeDebugPrivilege	872	i7tGeREcvzrpEdv.exe
Token: SeDebugPrivilege	872	i7tGeREcvzrpEdv.exe
Token: SeDebugPrivilege	872	i7tGeREcvzrpEdv.exe
Token: SeDebugPrivilege	872	i7tGeREcvzrpEdv.exe
Token: SeDebugPrivilege	872	i7tGeREcvzrpEdv.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

8fa8f152fedf0368af3656b565e991c392652f2fdccd8ae625f9f78314344238.exe

description	pid	process	target process
PID 5012 wrote to memory of 872	5012	8fa8f152fedf0368af3656b565e991c392652f2fdccd8ae625f9f78314344238.exe	i7tGeREcvzrpEdv.exe
PID 5012 wrote to memory of 872	5012	8fa8f152fedf0368af3656b565e991c392652f2fdccd8ae625f9f78314344238.exe	i7tGeREcvzrpEdv.exe
PID 5012 wrote to memory of 872	5012	8fa8f152fedf0368af3656b565e991c392652f2fdccd8ae625f9f78314344238.exe	i7tGeREcvzrpEdv.exe

C:\Users\Admin\AppData\Local\Temp\8fa8f152fedf0368af3656b565e991c392652f2fdccd8ae625f9f78314344238.exe
"C:\Users\Admin\AppData\Local\Temp\8fa8f152fedf0368af3656b565e991c392652f2fdccd8ae625f9f78314344238.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:5012

C:\Users\Admin\AppData\Local\Temp\7zSBB36.tmp\i7tGeREcvzrpEdv.exe
.\i7tGeREcvzrpEdv.exe
2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:872

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:4884

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
1⤵
PID:4852

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\7zSBB36.tmp\[email protected]\bootstrap.js

Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSBB36.tmp\[email protected]\chrome.manifest

Filesize
35B

MD5
631e8b203df12bfb1db5bf0a011fa4fa

SHA1
e855516eae4baa58be56bc8c372d03e16d36e8b6

SHA256
ef632073093b4a7cb30559eed529c359462c31b9a540a5649dddda91ff7b877b

SHA512
49e7eb1a248dec7a41899c11dcad58424d639c7d49b541deade06c21379de9b282b1d1cbebfc8aa97b24fcd45e387b8dc20ee18d860253a5b1ccd90b3c693384

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSBB36.tmp\[email protected]\content\bg.js

Filesize
9KB

MD5
66ce72f84fcd15d99bd6d549b97b3c35

SHA1
d952d6eb3d4738296d52ff40cf3221374bc343c4

SHA256
932359caf9a961cd3a0a29a777b2a5630cdedf5482687905458573929875b5ef

SHA512
1a3e656c6c3a82a67ac6aa3d9fb828eaf7f49946006d2a14ee8395f885f23522a5c9b1f89549cbda72fe503aa7c1c8e2ca921ea3489ba48ac13d9b7b92ce03a9

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSBB36.tmp\[email protected]\install.rdf

Filesize
591B

MD5
93f624b63c93feb469dc5e0b2404c1c5

SHA1
b3fe8ee6ea397db0efc89e06c98996467b6d33f8

SHA256
d3e209ff625c0fd42ad02d630a3ca01e938e9c5086ef953e3ffe1f973b9305d6

SHA512
ad11fbffba92b2fcb05514ebad0fd0ebcf813ed85caae45580862f213654b60bb76a1cac6a1e7b7167faf1954a4fa97c8b82febaf3649863f4c86679dd12c213

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSBB36.tmp\i7tGeREcvzrpEdv.dat

Filesize
1KB

MD5
a8babb8eb774f4db46e097b37427a3cc

SHA1
9bc9e216df5897922d541242d00935ae46b65887

SHA256
ee49ae7ca410cac8e41ac1b05686ef4a7ab69f2e686a3519f0a392dcfc17a083

SHA512
d4d16cbab95f88a48867f413facd152e51de97cd08c90ff07d190fe461e226da2382363e33e88ac62fb83cd32ce0d6fc6397de1151266d2d910c4681d6b5f103

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSBB36.tmp\i7tGeREcvzrpEdv.exe

Filesize
771KB

MD5
e8ef8ed232808bfa240b33b376bb74a8

SHA1
b7ebfbda42fb24594210d3f97921c5b33b88585d

SHA256
a4265c00fc8eb9371329ddbc19e760b433ea9f4ab4e16d4d95682031940ad6c9

SHA512
24a4de7ba07c5712a94cb8334764b6d23799dc4bb7153acf4eb7289ec4577b79bc9bf4adf6e0c65b13441d7783314ec4d9a13a61cf447124c43c44ff55fa8ef8

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSBB36.tmp\i7tGeREcvzrpEdv.exe

Filesize
771KB

MD5
e8ef8ed232808bfa240b33b376bb74a8

SHA1
b7ebfbda42fb24594210d3f97921c5b33b88585d

SHA256
a4265c00fc8eb9371329ddbc19e760b433ea9f4ab4e16d4d95682031940ad6c9

SHA512
24a4de7ba07c5712a94cb8334764b6d23799dc4bb7153acf4eb7289ec4577b79bc9bf4adf6e0c65b13441d7783314ec4d9a13a61cf447124c43c44ff55fa8ef8

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSBB36.tmp\ihaleplceeffmipmojmlcojiefboehmb\a.js

Filesize
6KB

MD5
68bc943f29c6b307b0c05f1c2897b52a

SHA1
af3afe98719bafd6f947ba99a21e2ef9f2a63050

SHA256
4927609dad27e504d375bd1001bc53878c72781f363a811f9ed1db84b5cc9331

SHA512
147af8fcef80b7c458d524f8e966e037dae990607dd967a03af4e9a52a0635de53a3ecb26923e46730802ecede4419da9bd4302377c34cd941f845ffff8d4c09

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSBB36.tmp\ihaleplceeffmipmojmlcojiefboehmb\background.html

Filesize
138B

MD5
fc05e1cf6a9218ea8cf1781e8fc232de

SHA1
ca9c3169f4166827737ae94b75a2123a1311b9c4

SHA256
de5c6284ee896372099ad1e4f007b3bde82e4e17e72f2bb7204354f179113da3

SHA512
619248d59150e54175230cf4febdd0aae96ee800573427144d9ed67fd632333aa27a0bc0598dc455b0b22b0768a8e7ac960833fef0e8c015b133a3a308df41af

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSBB36.tmp\ihaleplceeffmipmojmlcojiefboehmb\content.js

Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSBB36.tmp\ihaleplceeffmipmojmlcojiefboehmb\lsdb.js

Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSBB36.tmp\ihaleplceeffmipmojmlcojiefboehmb\manifest.json

Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
memory/872-132-0x0000000000000000-mapping.dmp

Download