3c4f11c94b5caee15552b4f7ca7c061313182e7c035b98c14dd7a2f80b86afd6

Analysis

max time kernel
120s
max time network
92s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
28/09/2024, 04:45

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General

Target

3c4f11c94b5caee15552b4f7ca7c061313182e7c035b98c14dd7a2f80b86afd6N.exe
Size

2.6MB
MD5

5e16d047454ad48c3ea0bd8acd2e5490
SHA1

20f077366ded9cdcb5bc8c1639ba1dc18cc3c1b3
SHA256

3c4f11c94b5caee15552b4f7ca7c061313182e7c035b98c14dd7a2f80b86afd6
SHA512

6d21b8e405b3a4ad389de7b13a4be7a8845a469c0a3a87e584bb9fb4ac5990fe234eb194dee0bd6a7940680db5ea54d026de16cac578d52a5829056d343adf76
SSDEEP

49152:sxX7665YxRVplZzSKntlGIiT+HvRdpcAHSjpjK3LB1B/bS:sxX7QnxrloE5dpUpmb

Score

7^/10

discovery persistence spyware stealer

Malware Config

Signatures

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\sysxbod.exe	3c4f11c94b5caee15552b4f7ca7c061313182e7c035b98c14dd7a2f80b86afd6N.exe

Executes dropped EXE 2 IoCs

pid	Process
2120	sysxbod.exe
5096	adobloc.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Parametr = "C:\\FilesS0\\adobloc.exe"	3c4f11c94b5caee15552b4f7ca7c061313182e7c035b98c14dd7a2f80b86afd6N.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Parametr = "C:\\Galax3M\\optialoc.exe"	3c4f11c94b5caee15552b4f7ca7c061313182e7c035b98c14dd7a2f80b86afd6N.exe

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3c4f11c94b5caee15552b4f7ca7c061313182e7c035b98c14dd7a2f80b86afd6N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sysxbod.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	adobloc.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3732	3c4f11c94b5caee15552b4f7ca7c061313182e7c035b98c14dd7a2f80b86afd6N.exe
3732	3c4f11c94b5caee15552b4f7ca7c061313182e7c035b98c14dd7a2f80b86afd6N.exe
3732	3c4f11c94b5caee15552b4f7ca7c061313182e7c035b98c14dd7a2f80b86afd6N.exe
3732	3c4f11c94b5caee15552b4f7ca7c061313182e7c035b98c14dd7a2f80b86afd6N.exe
2120	sysxbod.exe
2120	sysxbod.exe
5096	adobloc.exe
5096	adobloc.exe
2120	sysxbod.exe
2120	sysxbod.exe
5096	adobloc.exe
5096	adobloc.exe
2120	sysxbod.exe
2120	sysxbod.exe
5096	adobloc.exe
5096	adobloc.exe
2120	sysxbod.exe
2120	sysxbod.exe
5096	adobloc.exe
5096	adobloc.exe
2120	sysxbod.exe
2120	sysxbod.exe
5096	adobloc.exe
5096	adobloc.exe
2120	sysxbod.exe
2120	sysxbod.exe
5096	adobloc.exe
5096	adobloc.exe
2120	sysxbod.exe
2120	sysxbod.exe
5096	adobloc.exe
5096	adobloc.exe
2120	sysxbod.exe
2120	sysxbod.exe
5096	adobloc.exe
5096	adobloc.exe
2120	sysxbod.exe
2120	sysxbod.exe
5096	adobloc.exe
5096	adobloc.exe
2120	sysxbod.exe
2120	sysxbod.exe
5096	adobloc.exe
5096	adobloc.exe
2120	sysxbod.exe
2120	sysxbod.exe
5096	adobloc.exe
5096	adobloc.exe
2120	sysxbod.exe
2120	sysxbod.exe
5096	adobloc.exe
5096	adobloc.exe
2120	sysxbod.exe
2120	sysxbod.exe
5096	adobloc.exe
5096	adobloc.exe
2120	sysxbod.exe
2120	sysxbod.exe
5096	adobloc.exe
5096	adobloc.exe
2120	sysxbod.exe
2120	sysxbod.exe
5096	adobloc.exe
5096	adobloc.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3732 wrote to memory of 2120	3732	3c4f11c94b5caee15552b4f7ca7c061313182e7c035b98c14dd7a2f80b86afd6N.exe	85
PID 3732 wrote to memory of 2120	3732	3c4f11c94b5caee15552b4f7ca7c061313182e7c035b98c14dd7a2f80b86afd6N.exe	85
PID 3732 wrote to memory of 2120	3732	3c4f11c94b5caee15552b4f7ca7c061313182e7c035b98c14dd7a2f80b86afd6N.exe	85
PID 3732 wrote to memory of 5096	3732	3c4f11c94b5caee15552b4f7ca7c061313182e7c035b98c14dd7a2f80b86afd6N.exe	86
PID 3732 wrote to memory of 5096	3732	3c4f11c94b5caee15552b4f7ca7c061313182e7c035b98c14dd7a2f80b86afd6N.exe	86
PID 3732 wrote to memory of 5096	3732	3c4f11c94b5caee15552b4f7ca7c061313182e7c035b98c14dd7a2f80b86afd6N.exe	86

C:\Users\Admin\AppData\Local\Temp\3c4f11c94b5caee15552b4f7ca7c061313182e7c035b98c14dd7a2f80b86afd6N.exe
"C:\Users\Admin\AppData\Local\Temp\3c4f11c94b5caee15552b4f7ca7c061313182e7c035b98c14dd7a2f80b86afd6N.exe"
1⤵
- Drops startup file
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3732
- C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\sysxbod.exe
  "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\sysxbod.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2120
- C:\FilesS0\adobloc.exe
  C:\FilesS0\adobloc.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:5096

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\FilesS0\adobloc.exe

Filesize
1.3MB

MD5
197240a98908f21503065b142fcbfbcb

SHA1
e4d1f70166d507e5512a97da7de736de187a08a1

SHA256
e827eea3ef23556dc895e4fc5ba770da3c0b9e8cc28f2d4cae31376d5e35fd3f

SHA512
d538af26aa8836ee88ce7101fd62c1688bfc8e1f67f15b3c6abf5f6df4705b62191dbef0e14e8fffd8091c6b8b855794bceba28157bdcd3b11153cc7c403d834

Download Submit
C:\FilesS0\adobloc.exe

Filesize
2.6MB

MD5
7b1bae9e1fdb0446b8d88a5ccbf50e53

SHA1
c4041bdb2b47a49fb47db61f5a735bf4bdcaf9c9

SHA256
dd7d85f203cde445acded7edb392466f59578c8c1f3766bf55332e11b474859b

SHA512
ee37e08da69fa663f50cff5f4ecaf2c1cea82dbcad5915a963636b08ff6af37331acfa7813492d8e3b11e9ab6e705d9eaef8de9adfab3e560c42e8071a0f6d29

Download Submit
C:\Galax3M\optialoc.exe

Filesize
2.6MB

MD5
4eae7fdd6920ac0ec0b72d09d4c6f6b5

SHA1
8626b16bca266856c9a136bb6fb12538f68e9856

SHA256
e56bf75ff42b624d0ee406b3fa0def70d75aec9a33b798c0cdd303a41778d87d

SHA512
d6565a6e343927c5cdd7e951ad3293ad38fe5a8d5a4fc9a98324cddb376ec260da767d6ebbe23a75274ece3c835a2984e7b410b3b615b692fd79138326963ce4

Download Submit
C:\Galax3M\optialoc.exe

Filesize
2KB

MD5
d0c1cfb1bc751f796263e7f6ddb68f7b

SHA1
e35ef7c594cb6baa90f3b77146b71e296e56c4e9

SHA256
1a6c015cd3f38350b98a4f16e42869a081c8c2b12faf73546f606cb722413f4a

SHA512
cae3f67e99cde353b575ad9336db1f03f0a932d3a54e204190c32c3ac66e11ce387b2173bee5874627fd1c416b95406b774b630d0f3a6fd4b69f5987598a54cf

Download Submit
C:\Users\Admin\253086396416_10.0_Admin.ini

Filesize
202B

MD5
a16485711faac294c928fcbbd5b6aac0

SHA1
03fc4462d99ae463c1fc41ca73e7382a2def13d2

SHA256
d6914fb21eb330a763fbd6e68c7d41fe22ac8b9899a4b695bdc9cdb772d4b4c2

SHA512
cf6c9ab10245d9a6c9c82445a9085f5507738b445e5f2d2ad52d45377c64213c5d2d8b8297e26c5957dd0d6d703b9eb04462db4a8bfe4fdcd0db2a430c84c7af

Download Submit
C:\Users\Admin\253086396416_10.0_Admin.ini

Filesize
170B

MD5
b4e23756659ea37f50fb8b8d7ec99a49

SHA1
f0397fa10de6b690c71be53fd05a6f555e18c902

SHA256
de0627524078953e8e8889a260f9a432d073c95e599e7306a91a81acdc3662bb

SHA512
9c88220a3824305f48b37443b65a79c8e1a9138df2c4fc37c7bdb2b52bfa72cffaabbf697a1ed4c19c4d90bd55d3b75f5bb37e386e3d48696843d35753a8154c

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\sysxbod.exe

Filesize
2.6MB

MD5
3daac59d8b091389f6b57ba810e27be4

SHA1
0bbb1b2b2883b15ffa91c43d501ddffe21cce6d7

SHA256
ce537dcf62009d210bcbb1c2e0e978746f8a8ea0ca1d4bf505b2839e1ae87060

SHA512
c14e44fe337421e556cc24e8a84dbb1842e46e8983d75caa7cf0a589b0f740c781728642e5af8180a2a829c50fff688121a362d46ad2069ecc625f1cee688489

Download Submit