ca0c21bc329eaee8f90698d60a96d1bb2e9e84f1bb9c2c7c259030be8fc30945

Analysis

max time kernel
40s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
24-11-2022 19:17

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General

Target

ca0c21bc329eaee8f90698d60a96d1bb2e9e84f1bb9c2c7c259030be8fc30945.exe
Size

931KB
MD5

9f4d9865b39b44eb4066477491f6ed85
SHA1

d0f871b61aa21851e6862d9e3d9db90fdde2dfe7
SHA256

ca0c21bc329eaee8f90698d60a96d1bb2e9e84f1bb9c2c7c259030be8fc30945
SHA512

818f30b3583784557e58cbc3551896b19a7497d59ebee005510895650d1e7b4309ffc06639b70a656c1ecc2219dd93cc2e8014b12908e53a18a4b28437702161
SSDEEP

24576:h1OYdaOGCZ/iWCvu/2sWsJA/jlt+DHhsE:h1OsMCpYO/dJJDHhsE

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

7kvo6wXlGsYgNg5.exe

pid process

1740 7kvo6wXlGsYgNg5.exe
Loads dropped DLL 1 IoCs

Processes:

ca0c21bc329eaee8f90698d60a96d1bb2e9e84f1bb9c2c7c259030be8fc30945.exe

pid process

892 ca0c21bc329eaee8f90698d60a96d1bb2e9e84f1bb9c2c7c259030be8fc30945.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

pid	process
892	ca0c21bc329eaee8f90698d60a96d1bb2e9e84f1bb9c2c7c259030be8fc30945.exe

Drops Chrome extension 3 IoCs

Processes:

7kvo6wXlGsYgNg5.exe

description	ioc	process
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\kmggodffckoaopnmpidnimcmpkoobnah\2.0\manifest.json	7kvo6wXlGsYgNg5.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\kmggodffckoaopnmpidnimcmpkoobnah\2.0\manifest.json	7kvo6wXlGsYgNg5.exe
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\kmggodffckoaopnmpidnimcmpkoobnah\2.0\manifest.json	7kvo6wXlGsYgNg5.exe

Drops file in System32 directory 4 IoCs

Processes:

7kvo6wXlGsYgNg5.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	7kvo6wXlGsYgNg5.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	7kvo6wXlGsYgNg5.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	7kvo6wXlGsYgNg5.exe
File opened for modification	C:\Windows\System32\GroupPolicy	7kvo6wXlGsYgNg5.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

7kvo6wXlGsYgNg5.exe

pid	process
1740	7kvo6wXlGsYgNg5.exe
1740	7kvo6wXlGsYgNg5.exe
1740	7kvo6wXlGsYgNg5.exe
1740	7kvo6wXlGsYgNg5.exe
1740	7kvo6wXlGsYgNg5.exe
1740	7kvo6wXlGsYgNg5.exe
1740	7kvo6wXlGsYgNg5.exe
1740	7kvo6wXlGsYgNg5.exe
1740	7kvo6wXlGsYgNg5.exe
1740	7kvo6wXlGsYgNg5.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

7kvo6wXlGsYgNg5.exe

description	pid	process
Token: SeDebugPrivilege	1740	7kvo6wXlGsYgNg5.exe
Token: SeDebugPrivilege	1740	7kvo6wXlGsYgNg5.exe
Token: SeDebugPrivilege	1740	7kvo6wXlGsYgNg5.exe
Token: SeDebugPrivilege	1740	7kvo6wXlGsYgNg5.exe
Token: SeDebugPrivilege	1740	7kvo6wXlGsYgNg5.exe
Token: SeDebugPrivilege	1740	7kvo6wXlGsYgNg5.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

ca0c21bc329eaee8f90698d60a96d1bb2e9e84f1bb9c2c7c259030be8fc30945.exe

description	pid	process	target process
PID 892 wrote to memory of 1740	892	ca0c21bc329eaee8f90698d60a96d1bb2e9e84f1bb9c2c7c259030be8fc30945.exe	7kvo6wXlGsYgNg5.exe
PID 892 wrote to memory of 1740	892	ca0c21bc329eaee8f90698d60a96d1bb2e9e84f1bb9c2c7c259030be8fc30945.exe	7kvo6wXlGsYgNg5.exe
PID 892 wrote to memory of 1740	892	ca0c21bc329eaee8f90698d60a96d1bb2e9e84f1bb9c2c7c259030be8fc30945.exe	7kvo6wXlGsYgNg5.exe
PID 892 wrote to memory of 1740	892	ca0c21bc329eaee8f90698d60a96d1bb2e9e84f1bb9c2c7c259030be8fc30945.exe	7kvo6wXlGsYgNg5.exe

C:\Users\Admin\AppData\Local\Temp\ca0c21bc329eaee8f90698d60a96d1bb2e9e84f1bb9c2c7c259030be8fc30945.exe
"C:\Users\Admin\AppData\Local\Temp\ca0c21bc329eaee8f90698d60a96d1bb2e9e84f1bb9c2c7c259030be8fc30945.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:892

C:\Users\Admin\AppData\Local\Temp\7zS7F1F.tmp\7kvo6wXlGsYgNg5.exe
.\7kvo6wXlGsYgNg5.exe
2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1740

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\7zS7F1F.tmp\7kvo6wXlGsYgNg5.dat
Filesize
1KB

MD5
150cde97211bdd578d9568f6b20b6bbf

SHA1
992185cac6302321792cae5b0bcb079d79087d87

SHA256
c0ecd96ae2689f2801b9407b1fcbe394c17a1f9100a756ca12c82c10bffafea4

SHA512
16ac0707c8c528a7774673c2692f68f437de54431310c85b8cb9d12d5a75027f6b22ff434f62f2a56ddddda118164c555cc53865543e5dec5d868ff0cbba46bb

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS7F1F.tmp\7kvo6wXlGsYgNg5.exe
Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS7F1F.tmp\kmggodffckoaopnmpidnimcmpkoobnah\Ro.js
Filesize
6KB

MD5
e86acc95f3f03f68d9093e18a1c54ad4

SHA1
8ee557227037bb9bc2d450184ef871cac1e922b0

SHA256
e3ca8e9bdbe9e250e3dc28eec0ce5e1cbeb47ffb3511389444fb815f8356a316

SHA512
b710decf00d4568e672296f17159f460e86ce6614ea9837826c1606cbe9668281f27d66088e91d669aa4f80bb79abb46e4e8d5982d9289e10aa1c240ccaa99d4

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS7F1F.tmp\kmggodffckoaopnmpidnimcmpkoobnah\background.html
Filesize
139B

MD5
da91b617df691e64a8f0a6c4e92389f4

SHA1
b73146cb11d6d6b8fc860cc24cea735af7f3d6cf

SHA256
3cd3a9476f77775241dd7f58ac1f021af815a576bcf9cab57b5a050a973d72c8

SHA512
f770f7829113d0cd06f768b69ac6af0916307ef456ea3d2a615cbb62d37faf047af806e93f2341c2dac39ad26c3599465766793512c9b58e3878382911111509

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS7F1F.tmp\kmggodffckoaopnmpidnimcmpkoobnah\content.js
Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS7F1F.tmp\kmggodffckoaopnmpidnimcmpkoobnah\lsdb.js
Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS7F1F.tmp\kmggodffckoaopnmpidnimcmpkoobnah\manifest.json
Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS7F1F.tmp\ptO00i4I4L@f.org\bootstrap.js
Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS7F1F.tmp\ptO00i4I4L@f.org\chrome.manifest
Filesize
35B

MD5
212867a5bac5851b87e7c18bc6fd4652

SHA1
78eafd36f872c7937eed655945e006f288baa009

SHA256
5c81455174575f081fcfdaa4c48d998981f64f4ea2d8f4db33627fc78cf32a34

SHA512
ff74424ecb15288e5794588149ba68a9bcf8e737494a6eec87a3fd860b25aca73e200f0769b27e0e310a2bc71f290a9c5f370ab7225dccd7eedbcab9b84ae5cc

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS7F1F.tmp\ptO00i4I4L@f.org\content\bg.js
Filesize
8KB

MD5
32fab5658442535677cedd6a473f3ed1

SHA1
e6bd7ec17d1785f7961203f56f680372ed8e3e6b

SHA256
2f2cbabcaadf176390b54637843c37649fc68910c0294eabf6bb4d071554888b

SHA512
23152f94390559dd645b97461b6378bb5af1633b1c29904240ac26f1e1594d6f1b0711824d8159e5dd0355412220b964625394bcc364111678ab9ccfc76eac8f

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS7F1F.tmp\ptO00i4I4L@f.org\install.rdf
Filesize
598B

MD5
4c528c5d9f69ed9180762ed7d33a6268

SHA1
9f7236fb49e4de7cc176971d4eee9136948bf551

SHA256
5621adf7ccc6228e73d530682a7450f8731dd81ec213182463904f34828f3b9b

SHA512
a45aa67cbb512032a91275e9829c5bb225f961584fc063fea4242b7ecb15cfd12024d797f1e0d4538a3ce493667ad42a209f0349dfc9725252b721cecd8d5bbf

Download Submit
\Users\Admin\AppData\Local\Temp\7zS7F1F.tmp\7kvo6wXlGsYgNg5.exe
Filesize
772KB

MD5
5ed7019dcd0008dbcd8e54017b8c7dd9

SHA1
7e4457da2ff06c2170bad636c9eb7c1bb436fd06

SHA256
7f069fe03db518eee8162ba5f65f98f2afd28137dfde9450d26cd47f6cea8eb7

SHA512
10cef6104aeca8f7a135d4ffffb907b127f055477af4d98228c7385f0da15677357dfed13fc442ee173f85245224fc4b0ae100b832514c80802c5e5a054b70db

Download Submit
memory/892-54-0x0000000075521000-0x0000000075523000-memory.dmp

Filesize
8KB

Download
memory/1740-56-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads