d3ecb4c98f6639e57ddca147f4008437ee07558c969b1c3dc62697ffb06ac94e

Analysis

max time kernel
97s
max time network
135s
platform
windows11-21h2_x64
resource
win11-20240214-en
resource tags

arch:x64arch:x86image:win11-20240214-enlocale:en-usos:windows11-21h2-x64system
submitted
19/02/2024, 20:17

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General

Target

zig.exe
Size

148.8MB
MD5

d3b675d9dbe08f2994b9e01be8f4bc8d
SHA1

8317e3d2e62839f99d9bb117eaea5913ca37b761
SHA256

d3ecb4c98f6639e57ddca147f4008437ee07558c969b1c3dc62697ffb06ac94e
SHA512

bf7947500bec21bfe9655dd08f274114784e8a314091bba458d6667248e70fdfd0b63be95ab3ee5da39a4b01148d2e4cb38a42960f484f2992d18ae1c989168e
SSDEEP

786432:7Ixf4iy9nUjOwC1am1+IyuTHZFHORaRnVhzkIIGCsYOmw6uEJheu8DvODn:0d4luOJ1am1+Iyu7ZNVSIqOmw0he

Score

1^/10

Malware Config

Signatures

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	POWERPNT.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	POWERPNT.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	POWERPNT.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	POWERPNT.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	POWERPNT.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	POWERPNT.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
404	POWERPNT.EXE

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
404	POWERPNT.EXE
404	POWERPNT.EXE
404	POWERPNT.EXE
404	POWERPNT.EXE

C:\Users\Admin\AppData\Local\Temp\zig.exe
"C:\Users\Admin\AppData\Local\Temp\zig.exe"
1⤵
PID:1952

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:2228

C:\Program Files\Microsoft Office\Root\Office16\POWERPNT.EXE
"C:\Program Files\Microsoft Office\Root\Office16\POWERPNT.EXE" "C:\Users\Admin\Documents\WriteWait.pptx" /ou ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:404

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/404-0-0x00007FF88B8D0000-0x00007FF88B8E0000-memory.dmp

Filesize
64KB

Download
memory/404-1-0x00007FF88B8D0000-0x00007FF88B8E0000-memory.dmp

Filesize
64KB

Download
memory/404-3-0x00007FF8CB840000-0x00007FF8CBA49000-memory.dmp

Filesize
2.0MB

Download
memory/404-2-0x00007FF88B8D0000-0x00007FF88B8E0000-memory.dmp

Filesize
64KB

Download
memory/404-5-0x00007FF88B8D0000-0x00007FF88B8E0000-memory.dmp

Filesize
64KB

Download
memory/404-6-0x00007FF88B8D0000-0x00007FF88B8E0000-memory.dmp

Filesize
64KB

Download
memory/404-4-0x00007FF8CB840000-0x00007FF8CBA49000-memory.dmp

Filesize
2.0MB

Download
memory/404-7-0x00007FF8CB840000-0x00007FF8CBA49000-memory.dmp

Filesize
2.0MB

Download
memory/404-8-0x00007FF8CB840000-0x00007FF8CBA49000-memory.dmp

Filesize
2.0MB

Download
memory/404-9-0x00007FF8CB840000-0x00007FF8CBA49000-memory.dmp

Filesize
2.0MB

Download
memory/404-10-0x00007FF8896B0000-0x00007FF8896C0000-memory.dmp

Filesize
64KB

Download
memory/404-11-0x00007FF8CB840000-0x00007FF8CBA49000-memory.dmp

Filesize
2.0MB

Download
memory/404-12-0x00007FF8896B0000-0x00007FF8896C0000-memory.dmp

Filesize
64KB

Download
memory/404-13-0x00007FF8CB840000-0x00007FF8CBA49000-memory.dmp

Filesize
2.0MB

Download
memory/404-14-0x00007FF8CB840000-0x00007FF8CBA49000-memory.dmp

Filesize
2.0MB

Download
memory/404-15-0x00007FF8CB840000-0x00007FF8CBA49000-memory.dmp

Filesize
2.0MB

Download
memory/404-16-0x00007FF8CB840000-0x00007FF8CBA49000-memory.dmp

Filesize
2.0MB

Download
memory/404-17-0x00007FF8CB840000-0x00007FF8CBA49000-memory.dmp

Filesize
2.0MB

Download
memory/404-18-0x00007FF8CB840000-0x00007FF8CBA49000-memory.dmp

Filesize
2.0MB

Download
memory/404-20-0x00007FF8CB840000-0x00007FF8CBA49000-memory.dmp

Filesize
2.0MB

Download
memory/404-21-0x00007FF8CB840000-0x00007FF8CBA49000-memory.dmp

Filesize
2.0MB

Download
memory/404-22-0x00007FF8CB840000-0x00007FF8CBA49000-memory.dmp

Filesize
2.0MB

Download
memory/404-26-0x00007FF8CAAF0000-0x00007FF8CABAD000-memory.dmp

Filesize
756KB

Download
memory/404-23-0x00007FF8CB840000-0x00007FF8CBA49000-memory.dmp

Filesize
2.0MB

Download
memory/404-27-0x00007FF8CB840000-0x00007FF8CBA49000-memory.dmp

Filesize
2.0MB

Download
memory/404-38-0x00007FF88B8D0000-0x00007FF88B8E0000-memory.dmp

Filesize
64KB

Download
memory/404-39-0x00007FF88B8D0000-0x00007FF88B8E0000-memory.dmp

Filesize
64KB

Download
memory/404-40-0x00007FF88B8D0000-0x00007FF88B8E0000-memory.dmp

Filesize
64KB

Download
memory/404-41-0x00007FF88B8D0000-0x00007FF88B8E0000-memory.dmp

Filesize
64KB

Download
memory/404-42-0x00007FF8CB840000-0x00007FF8CBA49000-memory.dmp

Filesize
2.0MB

Download
memory/404-43-0x00007FF8CAAF0000-0x00007FF8CABAD000-memory.dmp

Filesize
756KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads