c9df4f035c16fa43465b3183d56b753f42a69a54e612e81738a0d0ef8f8c328c

Analysis

max time kernel
125s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
24-11-2022 19:17

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General

Target

c9df4f035c16fa43465b3183d56b753f42a69a54e612e81738a0d0ef8f8c328c.exe
Size

932KB
MD5

2b63b748fec4f869a0edf1a5085569f0
SHA1

9a1bb45ddbcd03c12d27a6794355e746069b3a2d
SHA256

c9df4f035c16fa43465b3183d56b753f42a69a54e612e81738a0d0ef8f8c328c
SHA512

12fc54ce57eace1ab45d81c6a7ccde8f04ca9cf1403ad36f24fb689b9ffdcbeeea0526df83667b06d020120242af4d2a883f4b943f6a913058d3bab8e644af7b
SSDEEP

24576:h1OYdaOoCZ/iWCvu/2sWsJA/jlt+DHhsH:h1OsWCpYO/dJJDHhsH

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

ZNVzufHN6hngkRq.exe

pid process

5008 ZNVzufHN6hngkRq.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:

ZNVzufHN6hngkRq.exe

description	ioc	process
File created	C:\Users\WDAGUtilityAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\jafiikpmngoakgnilgknpagnomobamjd\2.0\manifest.json	ZNVzufHN6hngkRq.exe
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\jafiikpmngoakgnilgknpagnomobamjd\2.0\manifest.json	ZNVzufHN6hngkRq.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\jafiikpmngoakgnilgknpagnomobamjd\2.0\manifest.json	ZNVzufHN6hngkRq.exe
File created	C:\Users\DefaultAccount\AppData\Local\Google\Chrome\User Data\Default\Extensions\jafiikpmngoakgnilgknpagnomobamjd\2.0\manifest.json	ZNVzufHN6hngkRq.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\jafiikpmngoakgnilgknpagnomobamjd\2.0\manifest.json	ZNVzufHN6hngkRq.exe

Drops file in System32 directory 4 IoCs

Processes:

ZNVzufHN6hngkRq.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy	ZNVzufHN6hngkRq.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	ZNVzufHN6hngkRq.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	ZNVzufHN6hngkRq.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	ZNVzufHN6hngkRq.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

Processes:

ZNVzufHN6hngkRq.exe

pid	process
5008	ZNVzufHN6hngkRq.exe
5008	ZNVzufHN6hngkRq.exe
5008	ZNVzufHN6hngkRq.exe
5008	ZNVzufHN6hngkRq.exe
5008	ZNVzufHN6hngkRq.exe
5008	ZNVzufHN6hngkRq.exe
5008	ZNVzufHN6hngkRq.exe
5008	ZNVzufHN6hngkRq.exe
5008	ZNVzufHN6hngkRq.exe
5008	ZNVzufHN6hngkRq.exe
5008	ZNVzufHN6hngkRq.exe
5008	ZNVzufHN6hngkRq.exe
5008	ZNVzufHN6hngkRq.exe
5008	ZNVzufHN6hngkRq.exe
5008	ZNVzufHN6hngkRq.exe
5008	ZNVzufHN6hngkRq.exe
5008	ZNVzufHN6hngkRq.exe
5008	ZNVzufHN6hngkRq.exe
5008	ZNVzufHN6hngkRq.exe
5008	ZNVzufHN6hngkRq.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

ZNVzufHN6hngkRq.exe

description	pid	process
Token: SeDebugPrivilege	5008	ZNVzufHN6hngkRq.exe
Token: SeDebugPrivilege	5008	ZNVzufHN6hngkRq.exe
Token: SeDebugPrivilege	5008	ZNVzufHN6hngkRq.exe
Token: SeDebugPrivilege	5008	ZNVzufHN6hngkRq.exe
Token: SeDebugPrivilege	5008	ZNVzufHN6hngkRq.exe
Token: SeDebugPrivilege	5008	ZNVzufHN6hngkRq.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

c9df4f035c16fa43465b3183d56b753f42a69a54e612e81738a0d0ef8f8c328c.exe

description	pid	process	target process
PID 5000 wrote to memory of 5008	5000	c9df4f035c16fa43465b3183d56b753f42a69a54e612e81738a0d0ef8f8c328c.exe	ZNVzufHN6hngkRq.exe
PID 5000 wrote to memory of 5008	5000	c9df4f035c16fa43465b3183d56b753f42a69a54e612e81738a0d0ef8f8c328c.exe	ZNVzufHN6hngkRq.exe
PID 5000 wrote to memory of 5008	5000	c9df4f035c16fa43465b3183d56b753f42a69a54e612e81738a0d0ef8f8c328c.exe	ZNVzufHN6hngkRq.exe

C:\Users\Admin\AppData\Local\Temp\c9df4f035c16fa43465b3183d56b753f42a69a54e612e81738a0d0ef8f8c328c.exe
"C:\Users\Admin\AppData\Local\Temp\c9df4f035c16fa43465b3183d56b753f42a69a54e612e81738a0d0ef8f8c328c.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:5000

C:\Users\Admin\AppData\Local\Temp\7zSB22E.tmp\ZNVzufHN6hngkRq.exe
.\ZNVzufHN6hngkRq.exe
2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5008

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
1⤵
PID:1412

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
1⤵
PID:1416

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\7zSB22E.tmp\ZNVzufHN6hngkRq.dat
Filesize
1KB

MD5
60484917dda05e7b2649db3b51b064a9

SHA1
cdf0ca65e5bf3c0705f1660b9068a4f9b9f29ac1

SHA256
ba7598e334daf48c3846f5e722fbbceec86830b94c59e58b1180bad8704ab6e0

SHA512
4e5280963ab0255e61c3191edb3788b7c98cd52cf2c06f7b4fd577eeb5027c05c89b8fc37d8a8520788bfb6ecf8ea01e1075a081f805aff33f891d07ed906146

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB22E.tmp\ZNVzufHN6hngkRq.exe
Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB22E.tmp\ZNVzufHN6hngkRq.exe
Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB22E.tmp\jafiikpmngoakgnilgknpagnomobamjd\background.html
Filesize
147B

MD5
c2676a421bf56b2b00dd43a65d9c2c56

SHA1
918c7cc6f140b1916f99a0302127eed4551b74ff

SHA256
d8594e8154259c1c355197902617a39f2abb60a017385356abf934eda21b0269

SHA512
cf77e30e138303fda3da67f3ab0950374e7dddc2df1bfde977d696080520f4bed75a54b6c5e26f10a36d89381052a02eafaf4bf3b56c85921d3d10ff932d4713

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB22E.tmp\jafiikpmngoakgnilgknpagnomobamjd\bgJwtibsOO.js
Filesize
6KB

MD5
60ff8e2f49fc265dbe737eb38150fd48

SHA1
2caab4a19ec0e4de0998a27051f51122e535d5c9

SHA256
d6997fc6deec1d049c26591bc350d0fe085b2c0dcc4e15d521e19f383057d24c

SHA512
8c1a61ce28c77bdd2edb91a13e3172794e92aaff8ed8e0ad9d22785996f6b9d9906a82b7384beda5f1617265d718cfc0d7232fb4529c6230385e96470e3fa12d

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB22E.tmp\jafiikpmngoakgnilgknpagnomobamjd\content.js
Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB22E.tmp\jafiikpmngoakgnilgknpagnomobamjd\lsdb.js
Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB22E.tmp\jafiikpmngoakgnilgknpagnomobamjd\manifest.json
Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB22E.tmp\qFI7mH@NXL.org\bootstrap.js
Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB22E.tmp\qFI7mH@NXL.org\chrome.manifest
Filesize
35B

MD5
7f9ee18889d5db8e1dd0e7772b310017

SHA1
15db46614c01727f8abdc809a8fa697f6adbcae6

SHA256
f344b262289adc69aff7e84a7373d41070ad5717ee926674aee64b72bd44af76

SHA512
437a27a0ed7e8327212afc06625614210fd2e24594c9df383e52178a5ec737408be2ca3ee5db619778e60a9ec39333478e8811831ab503f0462466c95315c96f

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB22E.tmp\qFI7mH@NXL.org\content\bg.js
Filesize
9KB

MD5
632cc06ad3ec1c0eb6252c9e20bd89d6

SHA1
3d370427941760bb89fb8a27bf9fe95a8a5d8ab0

SHA256
cb17ddaaac7eb6ff4c90a9048a7b3b88cb67792e3e76af389d30ed7d57d2c084

SHA512
c14ec7daa2eb2f2e9ff39e8919729508eb6561d694895561a5e6107b1ebffe89b119ec3cd4faa671f642c3d5a4a71942c0266296c862d8985ce481e2a954f847

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSB22E.tmp\qFI7mH@NXL.org\install.rdf
Filesize
596B

MD5
ab602d6a91972115f3c581a912302cdb

SHA1
f918029a918004e9190d63c4ffa77d5c9b3e60ec

SHA256
22961fe779a12bd7de9fa16ba4f0c9477639e23215273e2fd34b07350636485d

SHA512
157374ac8c820638bfcb3f25130494eee448eeb91bf6f507622ce9320522897aafa528001dc01dfddde27208e31baac2b0e754a24609816eecdbcb3d9ac97c79

Download Submit
memory/5008-132-0x0000000000000000-mapping.dmp

Download