7ee91c85340f367217b09114538dff636544c562aa3345509f446f9410113f09

Analysis

max time kernel
7s
max time network
33s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
24/11/2022, 10:43

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General

Target

7ee91c85340f367217b09114538dff636544c562aa3345509f446f9410113f09.exe
Size

931KB
MD5

1e356baf384dba03822e70c8cb68b4b8
SHA1

7de2ff14af475d457b07bd9ecb21b7f13121a0a8
SHA256

7ee91c85340f367217b09114538dff636544c562aa3345509f446f9410113f09
SHA512

3fdeb9b77bde4fefc5ebcb4a3f1ce1b0151915eb3d35aa400235fbacf8e32c48607922fd61476e516e3e3510704c536d02c5acf95160d902254e2fd16a4f5c1c
SSDEEP

24576:h1OYdaO3MWSUbvCXEQKSqGv8VWumF6RmcJozyPvpf3:h1OshMWyUQ+GUVFIcHPvpf3

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2016	fjVLYDySvzmie8n.exe

Loads dropped DLL 1 IoCs

pid	Process
2032	7ee91c85340f367217b09114538dff636544c562aa3345509f446f9410113f09.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 3 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\cobljjejjlephcnddgocbaljdflaahic\2.0\manifest.json	fjVLYDySvzmie8n.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\cobljjejjlephcnddgocbaljdflaahic\2.0\manifest.json	fjVLYDySvzmie8n.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\cobljjejjlephcnddgocbaljdflaahic\2.0\manifest.json	fjVLYDySvzmie8n.exe

Drops file in System32 directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\GroupPolicy	fjVLYDySvzmie8n.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	fjVLYDySvzmie8n.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	fjVLYDySvzmie8n.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	fjVLYDySvzmie8n.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2016	fjVLYDySvzmie8n.exe
2016	fjVLYDySvzmie8n.exe
2016	fjVLYDySvzmie8n.exe
2016	fjVLYDySvzmie8n.exe
2016	fjVLYDySvzmie8n.exe
2016	fjVLYDySvzmie8n.exe
2016	fjVLYDySvzmie8n.exe
2016	fjVLYDySvzmie8n.exe
2016	fjVLYDySvzmie8n.exe
2016	fjVLYDySvzmie8n.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

description	pid	Process
Token: SeDebugPrivilege	2016	fjVLYDySvzmie8n.exe
Token: SeDebugPrivilege	2016	fjVLYDySvzmie8n.exe
Token: SeDebugPrivilege	2016	fjVLYDySvzmie8n.exe
Token: SeDebugPrivilege	2016	fjVLYDySvzmie8n.exe
Token: SeDebugPrivilege	2016	fjVLYDySvzmie8n.exe
Token: SeDebugPrivilege	2016	fjVLYDySvzmie8n.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2032 wrote to memory of 2016	2032	7ee91c85340f367217b09114538dff636544c562aa3345509f446f9410113f09.exe	28
PID 2032 wrote to memory of 2016	2032	7ee91c85340f367217b09114538dff636544c562aa3345509f446f9410113f09.exe	28
PID 2032 wrote to memory of 2016	2032	7ee91c85340f367217b09114538dff636544c562aa3345509f446f9410113f09.exe	28
PID 2032 wrote to memory of 2016	2032	7ee91c85340f367217b09114538dff636544c562aa3345509f446f9410113f09.exe	28

C:\Users\Admin\AppData\Local\Temp\7ee91c85340f367217b09114538dff636544c562aa3345509f446f9410113f09.exe
"C:\Users\Admin\AppData\Local\Temp\7ee91c85340f367217b09114538dff636544c562aa3345509f446f9410113f09.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2032
- C:\Users\Admin\AppData\Local\Temp\7zS6807.tmp\fjVLYDySvzmie8n.exe
  .\fjVLYDySvzmie8n.exe
  2⤵
  - Executes dropped EXE
  - Drops Chrome extension
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2016

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\7zS6807.tmp\[email protected]\bootstrap.js

Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6807.tmp\[email protected]\chrome.manifest

Filesize
35B

MD5
3bd788a06bd2290d099206303536cfbf

SHA1
4f2f7f60cb642f13d4edf34f9db6d73824c59fa7

SHA256
e3bf27c4e571782cab3dda799e0a88553bad9324e8c13c8861625d7d3aa01ead

SHA512
97f45aaf17012edbd49285de25542adc12ebd8db910929564a4fa2e60d5d253f99c6d9f0d01633daf3d8ab46decd9089531ee3f5de2662f37f7b96c5b7bfcc1f

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6807.tmp\[email protected]\content\bg.js

Filesize
9KB

MD5
10826e290525392386c9ae7bc08f8072

SHA1
8236e785ee3d1b3693cbd869d2390fb743b583e3

SHA256
a546034fc0bbfadd120781b4a0bd37c3d53e4c7bb899905a4bf791966634b6e8

SHA512
c0366227a091c2fbef4b21b800111d29dd987571062d03b9e4a0ce8759c0e9c94e11cb0da8a89e51b8eae58649dc6e8d3277c6c0dac032edf7c7774330f47cf7

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6807.tmp\[email protected]\install.rdf

Filesize
591B

MD5
77c1a5b09f6cbb39befc447d0f5570fb

SHA1
2faaa834f02cdea7af93401324e20e7ef7fa1dcd

SHA256
a8ebf089cf9cacc830bab60212a550b5fc2bc34ea5f76f4e444d03fb763ba85f

SHA512
ec0b7e5decd0274452b0e30d41bed480ed9d3dec47c9e48931da71fcbefaae698e1f9c60ccc3688a17f04a5507d35ed363291eae76abc1245482512ce188a65b

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6807.tmp\cobljjejjlephcnddgocbaljdflaahic\background.html

Filesize
143B

MD5
925179fac5ac5a982fc5b430b23cad39

SHA1
6dcb3105db282cc686db93ea3027d20bffecc190

SHA256
b4111727e8d82cebe5c2d59badda0c9f27a4ca722b50ca6d438caddd190da1f4

SHA512
842ede70743287faa465ae145ad191542c3b93975da726f98023b45446f41c9b9adb0cf78eaa24507dc8ca248abd138f6a7a756ad9c9e39b62c2738e9c2637b4

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6807.tmp\cobljjejjlephcnddgocbaljdflaahic\content.js

Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6807.tmp\cobljjejjlephcnddgocbaljdflaahic\lsdb.js

Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6807.tmp\cobljjejjlephcnddgocbaljdflaahic\manifest.json

Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6807.tmp\cobljjejjlephcnddgocbaljdflaahic\o21wZt.js

Filesize
6KB

MD5
f91eda358067fb7d332a972f123c9dfb

SHA1
75547416618fd55a048e141a3a6e44935d67a9d2

SHA256
006ff2029f8e1f2c81eac7513b10500582504fcf75e868dbd6d73f00c05da505

SHA512
efffde93b379db9a4de9fd2982a609fe49c96d034232e2d92cb297461a12cfc1ed85e619d90a30970fe08525d9ad527c2bc420993f930a306b049309cd571986

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6807.tmp\fjVLYDySvzmie8n.dat

Filesize
1KB

MD5
a792eeb38b9f3dd8f53b6e0f0f342526

SHA1
79a7b3462814f4f3b8d5f7e893b6883d319d55af

SHA256
9f105c43f077014cc4aa662fcd32893068d67ee8ced19338180bc54679905aa5

SHA512
ec50886bb9402a44e12d9a81c7f2987e21c435451496c76054f60c91eeb839025797497e6b55f6b3d7e67e1e88deb9c6774ba6224d437342a50816bf72279ebd

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS6807.tmp\fjVLYDySvzmie8n.exe

Filesize
771KB

MD5
e8ef8ed232808bfa240b33b376bb74a8

SHA1
b7ebfbda42fb24594210d3f97921c5b33b88585d

SHA256
a4265c00fc8eb9371329ddbc19e760b433ea9f4ab4e16d4d95682031940ad6c9

SHA512
24a4de7ba07c5712a94cb8334764b6d23799dc4bb7153acf4eb7289ec4577b79bc9bf4adf6e0c65b13441d7783314ec4d9a13a61cf447124c43c44ff55fa8ef8

Download Submit
\Users\Admin\AppData\Local\Temp\7zS6807.tmp\fjVLYDySvzmie8n.exe

Filesize
771KB

MD5
e8ef8ed232808bfa240b33b376bb74a8

SHA1
b7ebfbda42fb24594210d3f97921c5b33b88585d

SHA256
a4265c00fc8eb9371329ddbc19e760b433ea9f4ab4e16d4d95682031940ad6c9

SHA512
24a4de7ba07c5712a94cb8334764b6d23799dc4bb7153acf4eb7289ec4577b79bc9bf4adf6e0c65b13441d7783314ec4d9a13a61cf447124c43c44ff55fa8ef8

Download Submit
memory/2032-54-0x00000000760C1000-0x00000000760C3000-memory.dmp

Filesize
8KB

Download