a50fad6acfd12b299dc8b1cbbceeeab5f8d357e2d44fe1592529d42af4a3f4c9

Analysis

max time kernel
42s
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 21:16

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General

Target

a50fad6acfd12b299dc8b1cbbceeeab5f8d357e2d44fe1592529d42af4a3f4c9.exe
Size

920KB
MD5

b611fd6c0421457132ad99e4a47433bc
SHA1

de571d744da3c290a7de92e32eda0e3f19686713
SHA256

a50fad6acfd12b299dc8b1cbbceeeab5f8d357e2d44fe1592529d42af4a3f4c9
SHA512

f7278c8b634d886e1d26e7d1548625ecfb0b95d6939eb365bc43edd373572fe915d08dddc2d65922a7c5f0d5a70f3c30d64ca0e36713fd71dd4f8af5199431cb
SSDEEP

24576:h1OYdaO4MtdHAqcdDVhYwiei7+EpFAh/kKg:h1OslPHVmVhYwiLtKkKg

Score

8^/10

discovery spyware stealer

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

LwHGJZnRb4rZ62V.exe

pid process

1896 LwHGJZnRb4rZ62V.exe
Loads dropped DLL 1 IoCs

Processes:

a50fad6acfd12b299dc8b1cbbceeeab5f8d357e2d44fe1592529d42af4a3f4c9.exe

pid process

1652 a50fad6acfd12b299dc8b1cbbceeeab5f8d357e2d44fe1592529d42af4a3f4c9.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
1652	a50fad6acfd12b299dc8b1cbbceeeab5f8d357e2d44fe1592529d42af4a3f4c9.exe

Drops Chrome extension 3 IoCs

Processes:

LwHGJZnRb4rZ62V.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\ikcfnojepihfcdcicpnnmejbdigcaedl\2.0\manifest.json	LwHGJZnRb4rZ62V.exe
File created	C:\Users\Administrator\AppData\Local\Google\Chrome\User Data\Default\Extensions\ikcfnojepihfcdcicpnnmejbdigcaedl\2.0\manifest.json	LwHGJZnRb4rZ62V.exe
File created	C:\Users\Guest\AppData\Local\Google\Chrome\User Data\Default\Extensions\ikcfnojepihfcdcicpnnmejbdigcaedl\2.0\manifest.json	LwHGJZnRb4rZ62V.exe

Drops file in System32 directory 4 IoCs

Processes:

LwHGJZnRb4rZ62V.exe

description	ioc	process
File opened for modification	C:\Windows\System32\GroupPolicy	LwHGJZnRb4rZ62V.exe
File opened for modification	C:\Windows\SysWOW64\GroupPolicy\gpt.ini	LwHGJZnRb4rZ62V.exe
File created	C:\Windows\System32\GroupPolicy\Machine\Registry.pol	LwHGJZnRb4rZ62V.exe
File opened for modification	C:\Windows\System32\GroupPolicy\GPT.INI	LwHGJZnRb4rZ62V.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

LwHGJZnRb4rZ62V.exe

pid	process
1896	LwHGJZnRb4rZ62V.exe
1896	LwHGJZnRb4rZ62V.exe
1896	LwHGJZnRb4rZ62V.exe
1896	LwHGJZnRb4rZ62V.exe
1896	LwHGJZnRb4rZ62V.exe
1896	LwHGJZnRb4rZ62V.exe
1896	LwHGJZnRb4rZ62V.exe
1896	LwHGJZnRb4rZ62V.exe
1896	LwHGJZnRb4rZ62V.exe
1896	LwHGJZnRb4rZ62V.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

LwHGJZnRb4rZ62V.exe

description	pid	process
Token: SeDebugPrivilege	1896	LwHGJZnRb4rZ62V.exe
Token: SeDebugPrivilege	1896	LwHGJZnRb4rZ62V.exe
Token: SeDebugPrivilege	1896	LwHGJZnRb4rZ62V.exe
Token: SeDebugPrivilege	1896	LwHGJZnRb4rZ62V.exe
Token: SeDebugPrivilege	1896	LwHGJZnRb4rZ62V.exe
Token: SeDebugPrivilege	1896	LwHGJZnRb4rZ62V.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

a50fad6acfd12b299dc8b1cbbceeeab5f8d357e2d44fe1592529d42af4a3f4c9.exe

description	pid	process	target process
PID 1652 wrote to memory of 1896	1652	a50fad6acfd12b299dc8b1cbbceeeab5f8d357e2d44fe1592529d42af4a3f4c9.exe	LwHGJZnRb4rZ62V.exe
PID 1652 wrote to memory of 1896	1652	a50fad6acfd12b299dc8b1cbbceeeab5f8d357e2d44fe1592529d42af4a3f4c9.exe	LwHGJZnRb4rZ62V.exe
PID 1652 wrote to memory of 1896	1652	a50fad6acfd12b299dc8b1cbbceeeab5f8d357e2d44fe1592529d42af4a3f4c9.exe	LwHGJZnRb4rZ62V.exe
PID 1652 wrote to memory of 1896	1652	a50fad6acfd12b299dc8b1cbbceeeab5f8d357e2d44fe1592529d42af4a3f4c9.exe	LwHGJZnRb4rZ62V.exe

C:\Users\Admin\AppData\Local\Temp\a50fad6acfd12b299dc8b1cbbceeeab5f8d357e2d44fe1592529d42af4a3f4c9.exe
"C:\Users\Admin\AppData\Local\Temp\a50fad6acfd12b299dc8b1cbbceeeab5f8d357e2d44fe1592529d42af4a3f4c9.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1652

C:\Users\Admin\AppData\Local\Temp\7zSF75A.tmp\LwHGJZnRb4rZ62V.exe
.\LwHGJZnRb4rZ62V.exe
2⤵
- Executes dropped EXE
- Drops Chrome extension
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1896

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\7zSF75A.tmp\LwHGJZnRb4rZ62V.dat
Filesize
1KB

MD5
8af50a1727bc50eda914740bd9094982

SHA1
ae8dd0b480b29e02eb116355337f5ec773a793e0

SHA256
36615ff83ec7463f99afd5dc058c2a62b0a138d329b660c520be5dc06ced7445

SHA512
c9db65c21b0edc335a97afcd71f21cacbe08b8e24d71f7c942ce8bdbd783a1b4d6272039b5941dfa2d3ff5c90e217e5dec8865e643b2e313da38265099dec58e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSF75A.tmp\LwHGJZnRb4rZ62V.exe
Filesize
760KB

MD5
dcd148f6f3af3e3b0935c4fcc9f41811

SHA1
ee9bdbc7c568c7832d90b85921ab20030b6734cd

SHA256
f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4

SHA512
34be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSF75A.tmp\ikcfnojepihfcdcicpnnmejbdigcaedl\background.html
Filesize
139B

MD5
30eac743a508ca6c5a4c182a1bd5e320

SHA1
2c682c1581f02a2132c2afb0e6b71603c846eefc

SHA256
5e0d8ed0d54fb33ae9bbd9e43144064adc1cca148e7d299410739a214c67bd77

SHA512
2da70e6ed7cc8b747ffeb8649b1e299964176f5d82bbaa9f99c80ece3ae713e3d3356ee0ee191f66afe95b47868c74f570b32fcabd230e2eb17f33c0a9d2b5dd

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSF75A.tmp\ikcfnojepihfcdcicpnnmejbdigcaedl\content.js
Filesize
144B

MD5
fca19198fd8af21016a8b1dec7980002

SHA1
fd01a47d14004e17a625efe66cc46a06c786cf40

SHA256
332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

SHA512
60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSF75A.tmp\ikcfnojepihfcdcicpnnmejbdigcaedl\lsdb.js
Filesize
531B

MD5
36d98318ab2b3b2585a30984db328afb

SHA1
f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

SHA256
ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

SHA512
6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSF75A.tmp\ikcfnojepihfcdcicpnnmejbdigcaedl\manifest.json
Filesize
498B

MD5
640199ea4621e34510de919f6a54436f

SHA1
dc65dbfad02bd2688030bd56ca1cab85917a9937

SHA256
e4aa7c089e32d14ddf584e9de6d007ec16581cd30c248ff7284bc0eb7757d4af

SHA512
d64bc524d6df7c4c21a5ddfb0e6636317482ef4dc28006bd0a38d5e26c2db75626f216143026bf8acf3baa11d86c278e902c78afad4f806ca36f9e54bc75ff0a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSF75A.tmp\ikcfnojepihfcdcicpnnmejbdigcaedl\n2.js
Filesize
6KB

MD5
5a035189ed320fa401a3218668c48b61

SHA1
c2bd5ccb04fa7cbf415386f9f0433da248e41005

SHA256
41a667eec42d27174c7c457d6af09e0f5236f110e5702e726fb2cbbfd0e9bf5b

SHA512
e0f368b7b40a9a9405fe820cf89225f775bf1f903631e48b48822a0f57f5efd8c3ef4be64bd185663de4d85335b817f6600ce8a8593755a209ce164e2289642f

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSF75A.tmp\[email protected]\bootstrap.js
Filesize
2KB

MD5
df13f711e20e9c80171846d4f2f7ae06

SHA1
56d29cda58427efe0e21d3880d39eb1b0ef60bee

SHA256
6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

SHA512
6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSF75A.tmp\[email protected]\chrome.manifest
Filesize
35B

MD5
ec7d6136da4d1b8fcdf67342d916f27c

SHA1
c52677fecfc7e8e21a2436e06cb982366f65fd7b

SHA256
7a905d0997ee55ef37a6f5a697ed9e220d0a268a341bcb5334de6d7d3ffcfa8b

SHA512
a47a6b51d885aa79ab836983eb0e9bfd18917ff4d95c601e531169d37ae949ad80bac3edbb662ae25727e626748b6d84f2715331f9f54853acd5755e346da60a

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSF75A.tmp\[email protected]\content\bg.js
Filesize
9KB

MD5
28fea40986144ae09104352ef8cad0d7

SHA1
3829e96b8d7ca922b95fea85388d994a54c8d06f

SHA256
001817eed4954672bb9ca50c436f30160a45bf92c3efad4f0fd43c6f30e7c1f1

SHA512
34381318467c0c9ec2ed5166b171cf1f24be5925717b1d151bd4d42621698cb9e9633b40dcf001b0b340f0632cfa47e3146d0b7d0440c36cfa143378289a7fcd

Download Submit
C:\Users\Admin\AppData\Local\Temp\7zSF75A.tmp\[email protected]\install.rdf
Filesize
597B

MD5
854f8cbc60e2d1e96fae7efc0396b7f4

SHA1
ef99faf672615c4edace34368f15920c5e754db8

SHA256
391b9bff7ed12cd41d07ffb1a6a20713fd4069cfa2bb7cd9899dd68bdf4c1401

SHA512
7fed5bfca5d50eeff78f9d2a860040dcf6b600b3e8e714693e7f259df130ee2cf5469ebee9406623b8494efe28835f09a1f260d33aec70f39b68453e79f153e3

Download Submit
\Users\Admin\AppData\Local\Temp\7zSF75A.tmp\LwHGJZnRb4rZ62V.exe
Filesize
760KB

MD5
dcd148f6f3af3e3b0935c4fcc9f41811

SHA1
ee9bdbc7c568c7832d90b85921ab20030b6734cd

SHA256
f8689641199c6fc430121797965485d95abfbc430753e0e668817ab3b511a1e4

SHA512
34be8e60dc2decf8287a71516f359e80bb858ce52218dde1b01c821c9b95be38821f068b79b0da8dbe90865560e7ddab77b25e3971dda9be667fb3ae8f174886

Download Submit
memory/1652-54-0x0000000076041000-0x0000000076043000-memory.dmp

Filesize
8KB

Download
memory/1896-56-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads