9a23a931ebe9c0ff85124d3bb22ba55821ca27fc9a573cc44c0c66e1db83d068

Analysis

max time kernel
146s
max time network
188s
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 08:02

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General

Target

9a23a931ebe9c0ff85124d3bb22ba55821ca27fc9a573cc44c0c66e1db83d068.exe
Size

931KB
MD5

d8da307f7342cfc17c28e8b9ccf6fa1b
SHA1

0a5e3dad26712d10ad56ed10bfd0974ae025e10c
SHA256

9a23a931ebe9c0ff85124d3bb22ba55821ca27fc9a573cc44c0c66e1db83d068
SHA512

872693c7a57d22e166932df33abe1c4ba48defab27c50f34e9804ca05a7778309b2fec637789ce92ed35f087ec702d82193b4aedea28b90187f8b408412fbe68
SSDEEP

24576:h1OYdaO6MWSUbvCXEQKSqGv8VWumF6RmcJozyPvpfv:h1OsUMWyUQ+GUVFIcHPvpfv

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

cbbkAuWceB8hlV3.exe

pid process

4532 cbbkAuWceB8hlV3.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:

cbbkAuWceB8hlV3.exe

description	ioc	process
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\poppgldfefgmidppilkdlgcajmlileaf\2.0\manifest.json	cbbkAuWceB8hlV3.exe
File created	C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\poppgldfefgmidppilkdlgcajmlileaf\2.0\manifest.json	cbbkAuWceB8hlV3.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\poppgldfefgmidppilkdlgcajmlileaf\2.0\manifest.json	cbbkAuWceB8hlV3.exe
File created	C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\poppgldfefgmidppilkdlgcajmlileaf\2.0\manifest.json	cbbkAuWceB8hlV3.exe
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\poppgldfefgmidppilkdlgcajmlileaf\2.0\manifest.json	cbbkAuWceB8hlV3.exe

Drops file in System32 directory 4 IoCs

Processes:

cbbkAuWceB8hlV3.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	cbbkAuWceB8hlV3.exe
File opened for modification	C:\Windows\System32\GroupPolicy	cbbkAuWceB8hlV3.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	cbbkAuWceB8hlV3.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	cbbkAuWceB8hlV3.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

Processes:

cbbkAuWceB8hlV3.exe

pid	process
4532	cbbkAuWceB8hlV3.exe
4532	cbbkAuWceB8hlV3.exe
4532	cbbkAuWceB8hlV3.exe
4532	cbbkAuWceB8hlV3.exe
4532	cbbkAuWceB8hlV3.exe
4532	cbbkAuWceB8hlV3.exe
4532	cbbkAuWceB8hlV3.exe
4532	cbbkAuWceB8hlV3.exe
4532	cbbkAuWceB8hlV3.exe
4532	cbbkAuWceB8hlV3.exe
4532	cbbkAuWceB8hlV3.exe
4532	cbbkAuWceB8hlV3.exe
4532	cbbkAuWceB8hlV3.exe
4532	cbbkAuWceB8hlV3.exe
4532	cbbkAuWceB8hlV3.exe
4532	cbbkAuWceB8hlV3.exe
4532	cbbkAuWceB8hlV3.exe
4532	cbbkAuWceB8hlV3.exe
4532	cbbkAuWceB8hlV3.exe
4532	cbbkAuWceB8hlV3.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

cbbkAuWceB8hlV3.exe

description	pid	process
Token: SeDebugPrivilege	4532	cbbkAuWceB8hlV3.exe
Token: SeDebugPrivilege	4532	cbbkAuWceB8hlV3.exe
Token: SeDebugPrivilege	4532	cbbkAuWceB8hlV3.exe
Token: SeDebugPrivilege	4532	cbbkAuWceB8hlV3.exe
Token: SeDebugPrivilege	4532	cbbkAuWceB8hlV3.exe
Token: SeDebugPrivilege	4532	cbbkAuWceB8hlV3.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

9a23a931ebe9c0ff85124d3bb22ba55821ca27fc9a573cc44c0c66e1db83d068.exe

description	pid	process	target process
PID 4272 wrote to memory of 4532	4272	9a23a931ebe9c0ff85124d3bb22ba55821ca27fc9a573cc44c0c66e1db83d068.exe	cbbkAuWceB8hlV3.exe
PID 4272 wrote to memory of 4532	4272	9a23a931ebe9c0ff85124d3bb22ba55821ca27fc9a573cc44c0c66e1db83d068.exe	cbbkAuWceB8hlV3.exe
PID 4272 wrote to memory of 4532	4272	9a23a931ebe9c0ff85124d3bb22ba55821ca27fc9a573cc44c0c66e1db83d068.exe	cbbkAuWceB8hlV3.exe

C:\Users\Admin\AppData\Local\Temp\9a23a931ebe9c0ff85124d3bb22ba55821ca27fc9a573cc44c0c66e1db83d068.exe
"C:\Users\Admin\AppData\Local\Temp\9a23a931ebe9c0ff85124d3bb22ba55821ca27fc9a573cc44c0c66e1db83d068.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4272

C:\Users\Admin\AppData\Local\Temp\7zS8889.tmp\cbbkAuWceB8hlV3.exe
.\cbbkAuWceB8hlV3.exe
2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4532

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
1⤵
PID:3120

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:4316

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\7zS8889.tmp\cbbkAuWceB8hlV3.dat
Filesize
1KB

MD5
6eb652699952cdcb95228d7869127954

SHA1
d18723cea98e90ef175585dc77798db353cd7b63

SHA256
b6dd34b1a9e5866343dcaf4509bbcd905dada111f01f6dff3d1be6fd37ef8eeb

SHA512
5b6cde491ec5d0030eee6a14d98be8741644475394bdc0f3619714e83a7add2c10b2784396a53b10b9c480d11b31953eb73649a13dc67f34937e8156d1604724

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS8889.tmp\cbbkAuWceB8hlV3.exe
Filesize
771KB

MD5
e8ef8ed232808bfa240b33b376bb74a8

SHA1
b7ebfbda42fb24594210d3f97921c5b33b88585d

SHA256
a4265c00fc8eb9371329ddbc19e760b433ea9f4ab4e16d4d95682031940ad6c9

SHA512
24a4de7ba07c5712a94cb8334764b6d23799dc4bb7153acf4eb7289ec4577b79bc9bf4adf6e0c65b13441d7783314ec4d9a13a61cf447124c43c44ff55fa8ef8

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS8889.tmp\cbbkAuWceB8hlV3.exe
Filesize
771KB

MD5
e8ef8ed232808bfa240b33b376bb74a8

SHA1
b7ebfbda42fb24594210d3f97921c5b33b88585d

SHA256
a4265c00fc8eb9371329ddbc19e760b433ea9f4ab4e16d4d95682031940ad6c9

SHA512
24a4de7ba07c5712a94cb8334764b6d23799dc4bb7153acf4eb7289ec4577b79bc9bf4adf6e0c65b13441d7783314ec4d9a13a61cf447124c43c44ff55fa8ef8

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS8889.tmp\[email protected]\bootstrap.js
Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS8889.tmp\[email protected]\chrome.manifest
Filesize
35B

MD5
266e4d1cb772b37e406fa6d02cdf2c3e

SHA1
486a49da86d27c1b660f9d147d7a13cbdbb785a7

SHA256
289ff7061996eaa7ad7e9a95657a5bbddbba228831f4a02ce360b97a549d3277

SHA512
e0c55d74f73a605626b0039f458e9f38d9f5a96120aa348994761dd4c21b4edad9dbfb27d64ef809a7ae5e7d3e09024364fbf198898cb683d047ff11ab5b4216

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS8889.tmp\[email protected]\content\bg.js
Filesize
8KB

MD5
ae5b5340170afb23230ae1ec3425ef0f

SHA1
5e89b206a5169901c4b32ffa1f6e81c7065feeeb

SHA256
bda92503289496c994a9635f63fe9ca0767dd29b12493bac60541f6a1cc7af24

SHA512
e5cabc4cdf3ee4fe5c7beb1bb251e14ee931f7d5b37a9c02c0ce0cbb3b05db1c1d7b7436b63bdc2ec553e83c9751c7f6aed5799f54bcdc73feb3e4c7695ba80e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS8889.tmp\[email protected]\install.rdf
Filesize
595B

MD5
1dcbb9b2757c8177fbd4ee74a0235112

SHA1
68499dd74e8ac1b82620cff321ed9aa41b6d2018

SHA256
1c63a0eb8d8cf32fd56502fda3470aaf31a626eb7d84bf7f10505a22618786b3

SHA512
a142cdec7543caeb1d110f559cff59c8a8e37715b888176bc28d3732f1a9057d6f496d3122226779e29642490d1a955783c34f008dfdcf4f19ad7ea0827f9101

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS8889.tmp\poppgldfefgmidppilkdlgcajmlileaf\background.html
Filesize
139B

MD5
4d3567e9e6ffa45bc0f1af0de0d21ee5

SHA1
a7ff82258712155e3d28f7e39257988ba1005a7e

SHA256
66bbb066e1a6e4b9f9adc74266ac0a790ffc9fdfbe10171421875f0a64304bd9

SHA512
ea0afc73d609d4de48ee5ad8b3daf3ce429494714ce64fc3eff4649af27bfc56f358725e5e8a5013c2ed5bf2635a9e80ab4b1b345bcacd5633cbf4b85af2ef48

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS8889.tmp\poppgldfefgmidppilkdlgcajmlileaf\content.js
Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS8889.tmp\poppgldfefgmidppilkdlgcajmlileaf\lsdb.js
Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS8889.tmp\poppgldfefgmidppilkdlgcajmlileaf\m0.js
Filesize
6KB

MD5
3ea2e9feaee80c91cedcd278fe89d3cf

SHA1
5a9bf683789ba67589dd35cf53eeebc218b7ef53

SHA256
026638ab606f0ae5c5b6883297314809808a330aa2b80f5e7acf3edbd68d9a3f

SHA512
d8c1235aa7b778f07cd38c77cd0e7590c3ebc119b7bf085c4e5440d02efc5f2a0e76358a5f3735357035ce0a7ecb92eb2a579a53658120c45fb8a3deef8c42a9

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS8889.tmp\poppgldfefgmidppilkdlgcajmlileaf\manifest.json
Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
memory/4532-132-0x0000000000000000-mapping.dmp

Download