c4a2e62b57a67b1e01fdf870c4fbccaa5385c769737ca0e126d6d3b654578baf

Analysis

max time kernel
24s
max time network
46s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
24/11/2022, 10:45

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General

Target

c4a2e62b57a67b1e01fdf870c4fbccaa5385c769737ca0e126d6d3b654578baf.exe
Size

931KB
MD5

97d0199a74494a3b795132152db1ef9b
SHA1

de77d53abb7f9c1bf0d4c048967e90acbfd7d7a9
SHA256

c4a2e62b57a67b1e01fdf870c4fbccaa5385c769737ca0e126d6d3b654578baf
SHA512

e114b4fc71530628662ae42d5ae7c0a26c3fb6bdaf4da0712c9e0d91bc82af61ca643948ae8bb3112a70800c2f84bc2d330732840f4134c4396920d5ae14caeb
SSDEEP

24576:h1OYdaO8MWSUbvCXEQKSqGv8VWumF6RmcJozyPvpfL:h1OsKMWyUQ+GUVFIcHPvpfL

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
996	cGVe7gpAjCjKk8I.exe

Loads dropped DLL 1 IoCs

pid	Process
1880	c4a2e62b57a67b1e01fdf870c4fbccaa5385c769737ca0e126d6d3b654578baf.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\jncjlkcdjjaamcmagkcgoelhfjmminic\2.0\manifest.json	cGVe7gpAjCjKk8I.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\jncjlkcdjjaamcmagkcgoelhfjmminic\2.0\manifest.json	cGVe7gpAjCjKk8I.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\jncjlkcdjjaamcmagkcgoelhfjmminic\2.0\manifest.json	cGVe7gpAjCjKk8I.exe

Drops file in System32 directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	cGVe7gpAjCjKk8I.exe
File opened for modification	C:\Windows\System32\GroupPolicy	cGVe7gpAjCjKk8I.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	cGVe7gpAjCjKk8I.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	cGVe7gpAjCjKk8I.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
996	cGVe7gpAjCjKk8I.exe
996	cGVe7gpAjCjKk8I.exe
996	cGVe7gpAjCjKk8I.exe
996	cGVe7gpAjCjKk8I.exe
996	cGVe7gpAjCjKk8I.exe
996	cGVe7gpAjCjKk8I.exe
996	cGVe7gpAjCjKk8I.exe
996	cGVe7gpAjCjKk8I.exe
996	cGVe7gpAjCjKk8I.exe
996	cGVe7gpAjCjKk8I.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

description	pid	Process
Token: SeDebugPrivilege	996	cGVe7gpAjCjKk8I.exe
Token: SeDebugPrivilege	996	cGVe7gpAjCjKk8I.exe
Token: SeDebugPrivilege	996	cGVe7gpAjCjKk8I.exe
Token: SeDebugPrivilege	996	cGVe7gpAjCjKk8I.exe
Token: SeDebugPrivilege	996	cGVe7gpAjCjKk8I.exe
Token: SeDebugPrivilege	996	cGVe7gpAjCjKk8I.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1880 wrote to memory of 996	1880	c4a2e62b57a67b1e01fdf870c4fbccaa5385c769737ca0e126d6d3b654578baf.exe	28
PID 1880 wrote to memory of 996	1880	c4a2e62b57a67b1e01fdf870c4fbccaa5385c769737ca0e126d6d3b654578baf.exe	28
PID 1880 wrote to memory of 996	1880	c4a2e62b57a67b1e01fdf870c4fbccaa5385c769737ca0e126d6d3b654578baf.exe	28
PID 1880 wrote to memory of 996	1880	c4a2e62b57a67b1e01fdf870c4fbccaa5385c769737ca0e126d6d3b654578baf.exe	28

C:\Users\Admin\AppData\Local\Temp\c4a2e62b57a67b1e01fdf870c4fbccaa5385c769737ca0e126d6d3b654578baf.exe
"C:\Users\Admin\AppData\Local\Temp\c4a2e62b57a67b1e01fdf870c4fbccaa5385c769737ca0e126d6d3b654578baf.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1880
- C:\Users\Admin\AppData\Local\Temp\7zS3CC3.tmp\cGVe7gpAjCjKk8I.exe
  .\cGVe7gpAjCjKk8I.exe
  2⤵
  - Executes dropped EXE
  - Drops Chrome extension
  - Drops file in System32 directory
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:996

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\7zS3CC3.tmp\[email protected]\bootstrap.js

Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3CC3.tmp\[email protected]\chrome.manifest

Filesize
35B

MD5
c12aa300fe6fda2a2e893ab9a1a28183

SHA1
68826864e51a6e8d226384b1cf4240ed8bcfe04b

SHA256
02966cf9d60f03403092b88f8ed9b4dd9c41ff63a4427b81c948ffb6ed162400

SHA512
81d815122ec6aca551ad24eed3a743bcdc29f6e32457239adbf6ae62939ba1e42fdcaafc2da2ec334c7987519d4d0eb4e2d7a00545a148d4bac8fdd69ddd6642

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3CC3.tmp\[email protected]\content\bg.js

Filesize
9KB

MD5
ceb21a74cdb4b20b1efb63c8cf58dfbe

SHA1
116a66645e54642dcbc1c428cafd13d0248e2c4f

SHA256
70050ea0b760b0cf6d7d2dd7970da568e83c3a3272985a0bee2b14bc3fa2d34a

SHA512
074a2881a00a51e126d9328d5eec2be81e887109fe479276530a5ee2aa2373bd971166aaa3e37080cf4bc65a222685b5b172399b1f86a455ea167ab6cd40d25b

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3CC3.tmp\[email protected]\install.rdf

Filesize
592B

MD5
0fbc3047850b59c36e0ff04114327b82

SHA1
11b7a206cc68286f9c883aa16ba3bf9cb6d8061a

SHA256
22c60160f01b7e2162472c988639e7c02dc3684761d8507e439a6a29fb9117b7

SHA512
275e56e022a60431f02728848dccc19e129dea4c9506c01ffff0475838138e53186f55be43a9123fc2acfec2f3cbb1c09aef886ae017bb8c72032c46e74f5e83

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3CC3.tmp\cGVe7gpAjCjKk8I.dat

Filesize
1KB

MD5
abe03d32dc943412745dc87f2fe4a149

SHA1
47d96286ba6e1e388cd6c10506fc62a3f652179a

SHA256
9d647800aa4d802b4c9d1f8e08a54a05764b15555c342ebf57ed1cf6933cad0a

SHA512
a2cfc68b05fe1e7871d790082442cc78c180e722bdce42f4f6f9afbe33c4715e4ca20f46ea28ad1851559b02b63ae5d2f3b5c36b059a314175251931165e7bc2

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3CC3.tmp\cGVe7gpAjCjKk8I.exe

Filesize
771KB

MD5
e8ef8ed232808bfa240b33b376bb74a8

SHA1
b7ebfbda42fb24594210d3f97921c5b33b88585d

SHA256
a4265c00fc8eb9371329ddbc19e760b433ea9f4ab4e16d4d95682031940ad6c9

SHA512
24a4de7ba07c5712a94cb8334764b6d23799dc4bb7153acf4eb7289ec4577b79bc9bf4adf6e0c65b13441d7783314ec4d9a13a61cf447124c43c44ff55fa8ef8

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3CC3.tmp\jncjlkcdjjaamcmagkcgoelhfjmminic\TWQg1.js

Filesize
6KB

MD5
31fc5063444cacb913e87b347edb1859

SHA1
be700b97fbd30f2d153ab078a0f11608f9d8345d

SHA256
8afe42a020b6680c5013fb71577ea8be56658a47329b7ecf5db6c52a5955743d

SHA512
f3b167ca5f9003a84bc3e7002af1800276460fb62372d9a568b5e5089ad91922b058ad4422fc3e955b94077488397b9eeba07e8756529e556684390f418afba9

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3CC3.tmp\jncjlkcdjjaamcmagkcgoelhfjmminic\background.html

Filesize
142B

MD5
8d582bf2cdef7e56a9b1211e14464330

SHA1
1c99e6d43a903a8a5c94c34e43bc426b49b69473

SHA256
98c2e8047440bd504d9ed4eaf33efa56699fe082b675dfa11fcc58b005b61ed2

SHA512
1cf1d506561a93a745911b2a34f490b96d45200a521dfb3365c83cb41b2e66c705605269405dd7639c399d44bd96afcedd582de278090823e70f061ebbfabaf1

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3CC3.tmp\jncjlkcdjjaamcmagkcgoelhfjmminic\content.js

Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3CC3.tmp\jncjlkcdjjaamcmagkcgoelhfjmminic\lsdb.js

Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zS3CC3.tmp\jncjlkcdjjaamcmagkcgoelhfjmminic\manifest.json

Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
\Users\Admin\AppData\Local\Temp\7zS3CC3.tmp\cGVe7gpAjCjKk8I.exe

Filesize
771KB

MD5
e8ef8ed232808bfa240b33b376bb74a8

SHA1
b7ebfbda42fb24594210d3f97921c5b33b88585d

SHA256
a4265c00fc8eb9371329ddbc19e760b433ea9f4ab4e16d4d95682031940ad6c9

SHA512
24a4de7ba07c5712a94cb8334764b6d23799dc4bb7153acf4eb7289ec4577b79bc9bf4adf6e0c65b13441d7783314ec4d9a13a61cf447124c43c44ff55fa8ef8

Download Submit
memory/1880-54-0x0000000076DC1000-0x0000000076DC3000-memory.dmp

Filesize
8KB

Download