7aba204304f9cefbdd41c0bb1c207011b4889a7b4a3890ee673be2760f5b87e8

Analysis

max time kernel
91s
max time network
92s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
14-02-2024 01:14

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General

Target

9a666025866105b65cc196b4e0bf3ee7.exe
Size

200KB
MD5

9a666025866105b65cc196b4e0bf3ee7
SHA1

a64cfaefd7e8b8ae312a80bf7c403ebd00be7334
SHA256

7aba204304f9cefbdd41c0bb1c207011b4889a7b4a3890ee673be2760f5b87e8
SHA512

efc2716bfd4916e300f7530d9e09eed80bf8278dc2e9ddf801f430fbd514c5b03f0f203d8513c690b859d599b0d25138316a95c581dac6888fc7e53b727f621d
SSDEEP

6144:1OY5Bj3VHC+mhRicqp2qyjlWYaLWt0buNRxga:1b553V5ZziMWtzL

Score

7^/10

spyware stealer

Malware Config

Signatures

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

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

9a666025866105b65cc196b4e0bf3ee7.execmd.exe

description	pid	process	target process
PID 1232 wrote to memory of 1004	1232	9a666025866105b65cc196b4e0bf3ee7.exe	cmd.exe
PID 1232 wrote to memory of 1004	1232	9a666025866105b65cc196b4e0bf3ee7.exe	cmd.exe
PID 1232 wrote to memory of 1004	1232	9a666025866105b65cc196b4e0bf3ee7.exe	cmd.exe
PID 1004 wrote to memory of 3168	1004	cmd.exe	attrib.exe
PID 1004 wrote to memory of 3168	1004	cmd.exe	attrib.exe
PID 1004 wrote to memory of 3168	1004	cmd.exe	attrib.exe
PID 1004 wrote to memory of 4308	1004	cmd.exe	attrib.exe
PID 1004 wrote to memory of 4308	1004	cmd.exe	attrib.exe
PID 1004 wrote to memory of 4308	1004	cmd.exe	attrib.exe

Views/modifies file attributes 1 TTPs 2 IoCs
evasion

Hidden Files and Directories
T1564.001

Processes:

attrib.exeattrib.exe

pid process

3168 attrib.exe
4308 attrib.exe

pid	process
3168	attrib.exe
4308	attrib.exe

C:\Users\Admin\AppData\Local\Temp\9a666025866105b65cc196b4e0bf3ee7.exe
"C:\Users\Admin\AppData\Local\Temp\9a666025866105b65cc196b4e0bf3ee7.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1232

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Roaming\Sun\Java\516CTM~1.BAT
2⤵
- Suspicious use of WriteProcessMemory
PID:1004

C:\Windows\SysWOW64\attrib.exe
attrib -R -S -H "C:\Users\Admin\AppData\Local\Temp\9a666025866105b65cc196b4e0bf3ee7.exe"
3⤵
- Views/modifies file attributes
PID:3168

C:\Windows\SysWOW64\attrib.exe
attrib -R -S -H "C:\Users\Admin\AppData\Roaming\Sun\Java\516C.tmp.bat"
3⤵
- Views/modifies file attributes
PID:4308

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Sun\Java\516C.tmp.bat
Filesize
422B

MD5
cc186d26de6fda4cdbe9e66644d80f2b

SHA1
961af7b27960970b5c341addc1716b3ba5abf04d

SHA256
69afd5aab439346d00b66a560f5531a5a0a1dc611cde9afcbb59320a33c0ad89

SHA512
4884b4933c3de57b8afb7a01984cd73a73a8c76217524d20e104721f64797200fb1759ddaf35e8663f165229dcee6346a4db5cfa822e515968659c4b581a28c6

Download Submit
memory/1232-1-0x00000000021A0000-0x00000000021A1000-memory.dmp

Filesize
4KB

Download
memory/1232-2-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download