6a60e3c04b4172e8ae0c82352198acb9006a31f100df4c323996d6809404b0b8

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18/08/2024, 00:08

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General

Target

6a60e3c04b4172e8ae0c82352198acb9006a31f100df4c323996d6809404b0b8.exe
Size

2.6MB
MD5

f129b67a4ddc1cbcdf4aea0b841c9e91
SHA1

67fc779bdad0decfafabc5692aba52e5ed1b212c
SHA256

6a60e3c04b4172e8ae0c82352198acb9006a31f100df4c323996d6809404b0b8
SHA512

bf922d0ff5d882e362e279512dbc6e9d399087fc1b4461f8758261e0941a4d8a3e8ab83c16099543fee21d9184e95a9d63c93fe028bcef67fe9f79731dd730d6
SSDEEP

49152:sxX7665YxRVplZzSKntlGIiT+HvRdpcAHSjpjK3LBzB/bS:sxX7QnxrloE5dpUpMb

Score

9^/10

credential_access discovery persistence spyware stealer

Malware Config

Signatures

Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
credential_access stealer

Credentials from Web Browsers
T1555.003

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\sysdevbod.exe	6a60e3c04b4172e8ae0c82352198acb9006a31f100df4c323996d6809404b0b8.exe

Executes dropped EXE 2 IoCs

pid	Process
3176	sysdevbod.exe
3008	xdobloc.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
T1552.001

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-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Parametr = "C:\\UserDot33\\xdobloc.exe"	6a60e3c04b4172e8ae0c82352198acb9006a31f100df4c323996d6809404b0b8.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Parametr = "C:\\VidKD\\boddevsys.exe"	6a60e3c04b4172e8ae0c82352198acb9006a31f100df4c323996d6809404b0b8.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	6a60e3c04b4172e8ae0c82352198acb9006a31f100df4c323996d6809404b0b8.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sysdevbod.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	xdobloc.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
4660	6a60e3c04b4172e8ae0c82352198acb9006a31f100df4c323996d6809404b0b8.exe
4660	6a60e3c04b4172e8ae0c82352198acb9006a31f100df4c323996d6809404b0b8.exe
4660	6a60e3c04b4172e8ae0c82352198acb9006a31f100df4c323996d6809404b0b8.exe
4660	6a60e3c04b4172e8ae0c82352198acb9006a31f100df4c323996d6809404b0b8.exe
3176	sysdevbod.exe
3176	sysdevbod.exe
3008	xdobloc.exe
3008	xdobloc.exe
3176	sysdevbod.exe
3176	sysdevbod.exe
3008	xdobloc.exe
3008	xdobloc.exe
3176	sysdevbod.exe
3176	sysdevbod.exe
3008	xdobloc.exe
3008	xdobloc.exe
3176	sysdevbod.exe
3176	sysdevbod.exe
3008	xdobloc.exe
3008	xdobloc.exe
3176	sysdevbod.exe
3176	sysdevbod.exe
3008	xdobloc.exe
3008	xdobloc.exe
3176	sysdevbod.exe
3176	sysdevbod.exe
3008	xdobloc.exe
3008	xdobloc.exe
3176	sysdevbod.exe
3176	sysdevbod.exe
3008	xdobloc.exe
3008	xdobloc.exe
3176	sysdevbod.exe
3176	sysdevbod.exe
3008	xdobloc.exe
3008	xdobloc.exe
3176	sysdevbod.exe
3176	sysdevbod.exe
3008	xdobloc.exe
3008	xdobloc.exe
3176	sysdevbod.exe
3176	sysdevbod.exe
3008	xdobloc.exe
3008	xdobloc.exe
3176	sysdevbod.exe
3176	sysdevbod.exe
3008	xdobloc.exe
3008	xdobloc.exe
3176	sysdevbod.exe
3176	sysdevbod.exe
3008	xdobloc.exe
3008	xdobloc.exe
3176	sysdevbod.exe
3176	sysdevbod.exe
3008	xdobloc.exe
3008	xdobloc.exe
3176	sysdevbod.exe
3176	sysdevbod.exe
3008	xdobloc.exe
3008	xdobloc.exe
3176	sysdevbod.exe
3176	sysdevbod.exe
3008	xdobloc.exe
3008	xdobloc.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4660 wrote to memory of 3176	4660	6a60e3c04b4172e8ae0c82352198acb9006a31f100df4c323996d6809404b0b8.exe	90
PID 4660 wrote to memory of 3176	4660	6a60e3c04b4172e8ae0c82352198acb9006a31f100df4c323996d6809404b0b8.exe	90
PID 4660 wrote to memory of 3176	4660	6a60e3c04b4172e8ae0c82352198acb9006a31f100df4c323996d6809404b0b8.exe	90
PID 4660 wrote to memory of 3008	4660	6a60e3c04b4172e8ae0c82352198acb9006a31f100df4c323996d6809404b0b8.exe	91
PID 4660 wrote to memory of 3008	4660	6a60e3c04b4172e8ae0c82352198acb9006a31f100df4c323996d6809404b0b8.exe	91
PID 4660 wrote to memory of 3008	4660	6a60e3c04b4172e8ae0c82352198acb9006a31f100df4c323996d6809404b0b8.exe	91

C:\Users\Admin\AppData\Local\Temp\6a60e3c04b4172e8ae0c82352198acb9006a31f100df4c323996d6809404b0b8.exe
"C:\Users\Admin\AppData\Local\Temp\6a60e3c04b4172e8ae0c82352198acb9006a31f100df4c323996d6809404b0b8.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:4660
- C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\sysdevbod.exe
  "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\sysdevbod.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:3176
- C:\UserDot33\xdobloc.exe
  C:\UserDot33\xdobloc.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:3008

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:\UserDot33\xdobloc.exe

Filesize
2.6MB

MD5
51f8aad2f4019abccf2b5ab860523a64

SHA1
e8940d89d797667e062c21418be40e103d8aa1ca

SHA256
10fa56ba3d717f5da393d36e2e3632c08e39d098d6816e74848f3cb2e927bbe5

SHA512
79de96aa6fd34ddd4939003b3f35a11725faf61282f48fd7113f5f41c307e795f8b02d00e7527bba90bc98e21df840c048ac1898e811cbf81b610c96190e3555

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

Filesize
205B

MD5
bab13846947c5b9177685b5dfc74bd5c

SHA1
d1f9e31402701883d3445815076b6a97ed45557a

SHA256
5e8f50f0e1f217a47b9d71728a6ab785076615b2c51946e6140ea0f873587cbb

SHA512
94c40728ba33700ae0832a53fc1da0ae11510defca264d3767372f81db76839d47f3178fca6f006160cf86ed7b0943567e16e5ec6d2a20b8f4ef838814a26d6e

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

Filesize
173B

MD5
9e72dcc58c2c92dfd801f9da18b7678b

SHA1
a5f67437e81be6dba749608aa62ea1427d26d5e4

SHA256
e3703119f26603924d1adac2afa569b33a0f9a0b05983eb33ad073085bc6e547

SHA512
a1f5804b76d868bde6f71bd14731d56e2d369734a23708db848f38fcdab0870f82bd484c8a48f0b52c34646bbad64bf7948dcedf908982e4e824f282aa826dd2

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

Filesize
2.6MB

MD5
60f63e6c83f837170a6b5933d0048db4

SHA1
dd853ff1378cfea1099f3e9b58bbc762338ae1dc

SHA256
99246b54416419f6107f9322f3017600da947770d07475b5e50c18302c4f1a7f

SHA512
9c757ee7a889e8b3e219af60325249b346ab193d6d031f1ceeb3d982f40fc39a01be6ce14cd3fc48211692828d724e6464c6942409ad5f43736923f6bfcddb74

Download Submit
C:\VidKD\boddevsys.exe

Filesize
218KB

MD5
d3dd1c89dfe47fe93e630e17a372d3b9

SHA1
bf852fcfe3c7a5a27e841f7b31da8cdaac3448e9

SHA256
e65648587225e9ad7ed119240cc7b4908a4cdbf2bdd9b759cd133a54dfdb3c73

SHA512
b9ce77c97fdecc61db9f53c00f14e5bce2b82994bed10b5749025e688cda1451503f8da4e48556162ed5fe6cf300e0d4341963de55e4463fe08298ef7a040bce

Download Submit
C:\VidKD\boddevsys.exe

Filesize
2.6MB

MD5
c68c0b8f9cdc6991b30c8674d2cd9462

SHA1
6507f3c2bddb8820dfbf178d82d137b420e01f78

SHA256
12d2d145d49e46082e5a614af9ad2003be8502f70d6efb132d5eda5ede9db4f8

SHA512
9679def999893caf1900799fceebb642ef5fba525340fc1633047a5a650b69c0f49f502fe8c2899abe1287f413422f9a3bd1a74c2a931d886d1877cbe104f277

Download Submit