c360eebebb199e45488ce9da95791d0ae4d2ff1bad740cb199ab8e20ce659a37

Analysis

max time kernel
35s
max time network
48s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
24-11-2022 19:39

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General

Target

c360eebebb199e45488ce9da95791d0ae4d2ff1bad740cb199ab8e20ce659a37.exe
Size

920KB
MD5

a76dd7bf9b71a08647796991a0429812
SHA1

29c46f0a1d8ad489de5ffca2cd7b8b4d1c521222
SHA256

c360eebebb199e45488ce9da95791d0ae4d2ff1bad740cb199ab8e20ce659a37
SHA512

eb44ef8b8e076b6ba3ca059b3b998d08e98fd25e4065a3ccc333b06546071a2d258b3977c9254a72f069c046ebe161f7723e1bfd874e2358c9b156c5d6ef60cf
SSDEEP

24576:h1OYdaO+MtdHAqcdDVhYwiei7+EpFAh/kKt:h1Os3PHVmVhYwiLtKkKt

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

yY8hG8YfUpnnBjZ.exe

pid process

1928 yY8hG8YfUpnnBjZ.exe
Loads dropped DLL 1 IoCs

Processes:

c360eebebb199e45488ce9da95791d0ae4d2ff1bad740cb199ab8e20ce659a37.exe

pid process

1112 c360eebebb199e45488ce9da95791d0ae4d2ff1bad740cb199ab8e20ce659a37.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
1928	yY8hG8YfUpnnBjZ.exe

pid	process
1112	c360eebebb199e45488ce9da95791d0ae4d2ff1bad740cb199ab8e20ce659a37.exe

Drops Chrome extension 3 IoCs

Processes:

yY8hG8YfUpnnBjZ.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\njlahbdnjgbjcdlelenkohdoooijojci\1.3\manifest.json	yY8hG8YfUpnnBjZ.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\njlahbdnjgbjcdlelenkohdoooijojci\1.3\manifest.json	yY8hG8YfUpnnBjZ.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\njlahbdnjgbjcdlelenkohdoooijojci\1.3\manifest.json	yY8hG8YfUpnnBjZ.exe

Drops file in System32 directory 4 IoCs

Processes:

yY8hG8YfUpnnBjZ.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy	yY8hG8YfUpnnBjZ.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	yY8hG8YfUpnnBjZ.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	yY8hG8YfUpnnBjZ.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	yY8hG8YfUpnnBjZ.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

yY8hG8YfUpnnBjZ.exe

pid process

1928 yY8hG8YfUpnnBjZ.exe
1928 yY8hG8YfUpnnBjZ.exe
1928 yY8hG8YfUpnnBjZ.exe
1928 yY8hG8YfUpnnBjZ.exe

pid	process
1928	yY8hG8YfUpnnBjZ.exe
1928	yY8hG8YfUpnnBjZ.exe
1928	yY8hG8YfUpnnBjZ.exe
1928	yY8hG8YfUpnnBjZ.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

c360eebebb199e45488ce9da95791d0ae4d2ff1bad740cb199ab8e20ce659a37.exe

description	pid	process	target process
PID 1112 wrote to memory of 1928	1112	c360eebebb199e45488ce9da95791d0ae4d2ff1bad740cb199ab8e20ce659a37.exe	yY8hG8YfUpnnBjZ.exe
PID 1112 wrote to memory of 1928	1112	c360eebebb199e45488ce9da95791d0ae4d2ff1bad740cb199ab8e20ce659a37.exe	yY8hG8YfUpnnBjZ.exe
PID 1112 wrote to memory of 1928	1112	c360eebebb199e45488ce9da95791d0ae4d2ff1bad740cb199ab8e20ce659a37.exe	yY8hG8YfUpnnBjZ.exe
PID 1112 wrote to memory of 1928	1112	c360eebebb199e45488ce9da95791d0ae4d2ff1bad740cb199ab8e20ce659a37.exe	yY8hG8YfUpnnBjZ.exe

C:\Users\Admin\AppData\Local\Temp\c360eebebb199e45488ce9da95791d0ae4d2ff1bad740cb199ab8e20ce659a37.exe
"C:\Users\Admin\AppData\Local\Temp\c360eebebb199e45488ce9da95791d0ae4d2ff1bad740cb199ab8e20ce659a37.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1112

C:\Users\Admin\AppData\Local\Temp\7zSD2B.tmp\yY8hG8YfUpnnBjZ.exe
.\yY8hG8YfUpnnBjZ.exe
2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
PID:1928

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\7zSD2B.tmp\[email protected]\bootstrap.js
Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD2B.tmp\[email protected]\chrome.manifest
Filesize
35B

MD5
d8f056556f9a3886bdcf0fe7f876dbd3

SHA1
67b72fe69c91b7f817677d7aa6f4063e57e2ac0f

SHA256
bb95bb78bc82509f9bef3b43e51a266feebdf4f061d1b9fce6d97b94e8a243b9

SHA512
64e37e13ea3d5ad66d6fc43149b6bda5c138f454e82ffc711cb8ffdde80f34d755261da0b873f20606f31e5a594f59a2db3b50f14f54e9aa624e92bd0caf621b

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD2B.tmp\[email protected]\content\bg.js
Filesize
9KB

MD5
bf337b4295524393fd887aaf2c8034c3

SHA1
40f86bc33822430d18d00a2ef2ae3c35168f61d0

SHA256
109b203ae6746c09ec954031ab4b9b603ad37617dfe4716f5f881710b343ee75

SHA512
5f43767836558583f3281dd94390e877095a9f8ba2ef7d9507e62931d80e1e0b411b8472a757068208cdf35d257e3a58386a88df06edcd1548b8156beece6a94

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD2B.tmp\[email protected]\install.rdf
Filesize
596B

MD5
d3a70cfdd81a2cf78787367e9b6a0f02

SHA1
b9112a3b09f2f643d20023fdadd8cc2dbea4f7b0

SHA256
25d6244ef3ebce025775e1d3af37c5326da99d50a122004a1b55b08a88f4cb1e

SHA512
9ff6f4f35666d51905d349941c5010980850796e6ae632a5610d8d3c180903ce8d441e8358a10332aeb368471dc3894f520d554076de7c7fecc91a7db1243765

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD2B.tmp\njlahbdnjgbjcdlelenkohdoooijojci\background.html
Filesize
143B

MD5
99f944351081fbc2d52ec82b38487a25

SHA1
75fa20d437e765d4996f03a4c1665cf554151f69

SHA256
a0d965f7b459afc7c4a69a7173a690d0e48b45c7a26b4bdbbe21be233fd717da

SHA512
9a362df79cc8b8534dbb52875733bf7eb5a06b44bcfa3ddcfb34aed4c7fab34862cf85ddc953cd4f8bbe9f311ed938958534b1ee0f67ca607d71d98fb4a89c39

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD2B.tmp\njlahbdnjgbjcdlelenkohdoooijojci\content.js
Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD2B.tmp\njlahbdnjgbjcdlelenkohdoooijojci\lsdb.js
Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD2B.tmp\njlahbdnjgbjcdlelenkohdoooijojci\manifest.json
Filesize
498B

MD5
664e2884e17f23553a19eee317642194

SHA1
a28ccc088d6b6692646150f3e8f111e568723fb4

SHA256
ee4ef853224cde2aa7e54351c02bc811af939202b82e19cbd1cc011fc3565191

SHA512
b2cef8c4dfb6a0648f21c53393b982c9171d8a0344a94970c13866ebd2870de2cd99dab5984000b10802c54a748230104c7997c3d2cd3ac5e97c9355a4cb7ecb

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD2B.tmp\njlahbdnjgbjcdlelenkohdoooijojci\znduMu.js
Filesize
6KB

MD5
621ab29d7081de2347221c55d0b21393

SHA1
0b407c58e87d4678a7995cf9783ba5525072a2c5

SHA256
8d321ddab6ecaf3d818fb2d56fedf56b1907d0bb74cdb9a5e0690be72fd36fb2

SHA512
bc045f8a7552cc5f71902043125f9e0e2189137c564bedc53bb9425aff7d445f8c0a5420b504832e2c413922433b34ff40a5f4c4216d9d45dbc01b5382745889

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD2B.tmp\yY8hG8YfUpnnBjZ.dat
Filesize
1KB

MD5
47e87753b2344b2d02ac3cc10ea25ae5

SHA1
55fa5cac1c68d2a8e9123c2a408bf981002d0383

SHA256
acef63221646612f5c0d4002f26d09533bec6bf8237890838fb7b7491a1e780a

SHA512
89c6e91fb6f3bf0c06a3f88ae32357726d15d072a382df9ef14070be90a94aedb27541f494e9c7f7e1e079ecd82533c1e39e14067e5ac654ff2ef4d01285e6e2

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSD2B.tmp\yY8hG8YfUpnnBjZ.exe
Filesize
760KB

MD5
dcd148f6f3af3e3b0935c4fcc9f41811

SHA1
ee9bdbc7c568c7832d90b85921ab20030b6734cd

SHA256
f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4

SHA512
34be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886

Download Submit
\Users\Admin\AppData\Local\Temp\7zSD2B.tmp\yY8hG8YfUpnnBjZ.exe
Filesize
760KB

MD5
dcd148f6f3af3e3b0935c4fcc9f41811

SHA1
ee9bdbc7c568c7832d90b85921ab20030b6734cd

SHA256
f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4

SHA512
34be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886

Download Submit
memory/1112-54-0x0000000076031000-0x0000000076033000-memory.dmp

Filesize
8KB

Download
memory/1928-56-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads