c1851e556d73a718c21c0d3ab8a7cc1a99c4804a1a76c361475baf74639e6f47

Analysis

max time kernel
183s
max time network
224s
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 19:45

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General

Target

c1851e556d73a718c21c0d3ab8a7cc1a99c4804a1a76c361475baf74639e6f47.exe
Size

931KB
MD5

d2253c8d9e251f4b32378fd65969af2e
SHA1

272d4a9463f0252d7c8e7a923bb92c735c070642
SHA256

c1851e556d73a718c21c0d3ab8a7cc1a99c4804a1a76c361475baf74639e6f47
SHA512

370526f8a2a2e4c8db13100ea24dd7ae2d40c02c5466395c5881ca175d06e5a103369583bc38318f17c417a7b54b32bde1ee2a7a6019deac8c23449b559c1042
SSDEEP

24576:h1OYdaOpCZ/iWCvu/2sWsJA/jlt+DHhsb:h1OsfCpYO/dJJDHhsb

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

0Qwa8MQ0gEzzYYj.exe

pid process

3640 0Qwa8MQ0gEzzYYj.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:

0Qwa8MQ0gEzzYYj.exe

description	ioc	process
File created	C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\fjbgijhfgfkokojejkhoknecddeempgh\2.0\manifest.json	0Qwa8MQ0gEzzYYj.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\fjbgijhfgfkokojejkhoknecddeempgh\2.0\manifest.json	0Qwa8MQ0gEzzYYj.exe
File created	C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\fjbgijhfgfkokojejkhoknecddeempgh\2.0\manifest.json	0Qwa8MQ0gEzzYYj.exe
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\fjbgijhfgfkokojejkhoknecddeempgh\2.0\manifest.json	0Qwa8MQ0gEzzYYj.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\fjbgijhfgfkokojejkhoknecddeempgh\2.0\manifest.json	0Qwa8MQ0gEzzYYj.exe

Drops file in System32 directory 4 IoCs

Processes:

0Qwa8MQ0gEzzYYj.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy	0Qwa8MQ0gEzzYYj.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	0Qwa8MQ0gEzzYYj.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	0Qwa8MQ0gEzzYYj.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	0Qwa8MQ0gEzzYYj.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

Processes:

0Qwa8MQ0gEzzYYj.exe

pid	process
3640	0Qwa8MQ0gEzzYYj.exe
3640	0Qwa8MQ0gEzzYYj.exe
3640	0Qwa8MQ0gEzzYYj.exe
3640	0Qwa8MQ0gEzzYYj.exe
3640	0Qwa8MQ0gEzzYYj.exe
3640	0Qwa8MQ0gEzzYYj.exe
3640	0Qwa8MQ0gEzzYYj.exe
3640	0Qwa8MQ0gEzzYYj.exe
3640	0Qwa8MQ0gEzzYYj.exe
3640	0Qwa8MQ0gEzzYYj.exe
3640	0Qwa8MQ0gEzzYYj.exe
3640	0Qwa8MQ0gEzzYYj.exe
3640	0Qwa8MQ0gEzzYYj.exe
3640	0Qwa8MQ0gEzzYYj.exe
3640	0Qwa8MQ0gEzzYYj.exe
3640	0Qwa8MQ0gEzzYYj.exe
3640	0Qwa8MQ0gEzzYYj.exe
3640	0Qwa8MQ0gEzzYYj.exe
3640	0Qwa8MQ0gEzzYYj.exe
3640	0Qwa8MQ0gEzzYYj.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

0Qwa8MQ0gEzzYYj.exe

description	pid	process
Token: SeDebugPrivilege	3640	0Qwa8MQ0gEzzYYj.exe
Token: SeDebugPrivilege	3640	0Qwa8MQ0gEzzYYj.exe
Token: SeDebugPrivilege	3640	0Qwa8MQ0gEzzYYj.exe
Token: SeDebugPrivilege	3640	0Qwa8MQ0gEzzYYj.exe
Token: SeDebugPrivilege	3640	0Qwa8MQ0gEzzYYj.exe
Token: SeDebugPrivilege	3640	0Qwa8MQ0gEzzYYj.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

c1851e556d73a718c21c0d3ab8a7cc1a99c4804a1a76c361475baf74639e6f47.exe

description	pid	process	target process
PID 3388 wrote to memory of 3640	3388	c1851e556d73a718c21c0d3ab8a7cc1a99c4804a1a76c361475baf74639e6f47.exe	0Qwa8MQ0gEzzYYj.exe
PID 3388 wrote to memory of 3640	3388	c1851e556d73a718c21c0d3ab8a7cc1a99c4804a1a76c361475baf74639e6f47.exe	0Qwa8MQ0gEzzYYj.exe
PID 3388 wrote to memory of 3640	3388	c1851e556d73a718c21c0d3ab8a7cc1a99c4804a1a76c361475baf74639e6f47.exe	0Qwa8MQ0gEzzYYj.exe

C:\Users\Admin\AppData\Local\Temp\c1851e556d73a718c21c0d3ab8a7cc1a99c4804a1a76c361475baf74639e6f47.exe
"C:\Users\Admin\AppData\Local\Temp\c1851e556d73a718c21c0d3ab8a7cc1a99c4804a1a76c361475baf74639e6f47.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3388

C:\Users\Admin\AppData\Local\Temp\7zS900B.tmp\0Qwa8MQ0gEzzYYj.exe
.\0Qwa8MQ0gEzzYYj.exe
2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3640

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
1⤵
PID:4296

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:3664

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\7zS900B.tmp\0Qwa8MQ0gEzzYYj.dat
Filesize
1KB

MD5
cce7e0c21764304c471f8fa25d2972f7

SHA1
7a7fc5fe770a09b2dd1aa34e2663d7d97add291e

SHA256
3e07126fdeb898b523ef8a2f99b4a557710a17862d2e2010bd623b6508674b81

SHA512
2866bd50c7ca2df500d33135d035d4dc207503196d60985c2e9e3af5da479cbf0b45d9264ca64e872cacc1a6181fbafb09285d6dc069e6b35501a06119c8b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS900B.tmp\0Qwa8MQ0gEzzYYj.exe
Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS900B.tmp\0Qwa8MQ0gEzzYYj.exe
Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS900B.tmp\fjbgijhfgfkokojejkhoknecddeempgh\background.html
Filesize
142B

MD5
bd38ec86d7855a2da20bc7820a59363c

SHA1
35a352065dcaebb4f1ef57151d4d5e01e8a1b17a

SHA256
21e8dc1d6095125cd1a54df153eb4974d39e8ae48b8665b3356d92864b51c54e

SHA512
a933bf6c0506ffeb70861a79216cb7007107698798ec085300bd0564d6abf63145d1996dfc30af84b69249a1406d3015fefe90acd20c45f3c6179f111cba9df0

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS900B.tmp\fjbgijhfgfkokojejkhoknecddeempgh\content.js
Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS900B.tmp\fjbgijhfgfkokojejkhoknecddeempgh\gDPgB.js
Filesize
6KB

MD5
2e5f7bb77a06e09957331b21be2b5436

SHA1
eef3aab881a3872f310b460698ef0ecfa674a9e4

SHA256
31f655767b154358802f335404a4605fea8118418c7d9f61aa48e76b396fdc77

SHA512
2bd08029e6aa0c0e5b18fa8797447e051ceda2eb5c6682843d4d59d31d6325b52079b0d2797d9d6d3c82aade24660c3bb72c109d20dbf0da36f2c489f793af8c

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS900B.tmp\fjbgijhfgfkokojejkhoknecddeempgh\lsdb.js
Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS900B.tmp\fjbgijhfgfkokojejkhoknecddeempgh\manifest.json
Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS900B.tmp\txJL@Qj.com\bootstrap.js
Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS900B.tmp\txJL@Qj.com\chrome.manifest
Filesize
35B

MD5
8d85b6b08f216660cd9f6087e273743e

SHA1
ceebe3a29aa1c103e30aed3764e1256a13abba0c

SHA256
dec96e158a2a30ca4b4f3d8918902cb737b8008e71afeebae18175593daaf80d

SHA512
601644c170c341305226403a2c31c4db18439f9d5928b0b5a6776542561b7dc3672a74a92680d6f0b709210564abc898ef49e096f4f2ed8729fae88988d561fb

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS900B.tmp\txJL@Qj.com\content\bg.js
Filesize
8KB

MD5
b3f5a4f74efd14b38cab761dda9faba6

SHA1
57ccdbee229dfdd1f664892211eabcbb6ab4f93e

SHA256
bd927a2a5c756d598ef3e28e8ccaf43b108dc7cbd4b269267bbac92cd452e0dd

SHA512
934f1ee8431ee3244d6732f070334914e4c232f38bf2fb13e0a26aeeee5f7542856e90f5140e7924c3f087793ba9c4a8c5fa913b4ee69755eb573de016429c82

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS900B.tmp\txJL@Qj.com\install.rdf
Filesize
594B

MD5
b007dad79190a43d30bfd740b4e69a64

SHA1
3dd0e37225d39c69e88456bb26d40faf5e7fe0a2

SHA256
9c5844dc46043f560b65de42e31dab16085b35e1fdc6c48e83a9940a652bf26a

SHA512
826a65f814064526bccb190b96bd6a318b171de25883780b77a50ca3dd56976995b77ccf6d49a35972dd07b7127c00b3aff68b6832802fb1d140e7debfaf28d3

Download Submit
memory/3640-132-0x0000000000000000-mapping.dmp

Download