16d41061c4500e5530933d3e4da1b819c5aab70c844fe16ccc146b52c189ed36

Analysis

max time kernel
154s
max time network
160s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
30/12/2023, 05:00

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General

Target

0f60eb8222cd48d233d6c7a59a0724f7.exe
Size

579KB
MD5

0f60eb8222cd48d233d6c7a59a0724f7
SHA1

eaac5f917e5e385277bba52b09fe4c77de7dde22
SHA256

16d41061c4500e5530933d3e4da1b819c5aab70c844fe16ccc146b52c189ed36
SHA512

4414a1a06815085a934967c2511cf0e6ff59b8ca5d49cd8d10c5569744a11655c7013f3e4779b3a2a959b77f808b0db509ba520da171461896c1f3c00d1d1ac1
SSDEEP

12288:0NEg9C3J4UdIpXHkJA28fIkAXrcXc1JQmlSrR/:0I4/pD2IurcAbS9

Score

7^/10

discovery

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 1 IoCs

BIOS 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\SystemBiosVersion	0f60eb8222cd48d233d6c7a59a0724f7.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Maps connected drives based on registry 3 TTPs 2 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	0f60eb8222cd48d233d6c7a59a0724f7.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	0f60eb8222cd48d233d6c7a59a0724f7.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
1356	1656	WerFault.exe	86
2976	1656	WerFault.exe	86

Suspicious use of SetWindowsHookEx 10 IoCs

pid	Process
1656	0f60eb8222cd48d233d6c7a59a0724f7.exe
1656	0f60eb8222cd48d233d6c7a59a0724f7.exe
1656	0f60eb8222cd48d233d6c7a59a0724f7.exe
1656	0f60eb8222cd48d233d6c7a59a0724f7.exe
1656	0f60eb8222cd48d233d6c7a59a0724f7.exe
1656	0f60eb8222cd48d233d6c7a59a0724f7.exe
1656	0f60eb8222cd48d233d6c7a59a0724f7.exe
1656	0f60eb8222cd48d233d6c7a59a0724f7.exe
1656	0f60eb8222cd48d233d6c7a59a0724f7.exe
1656	0f60eb8222cd48d233d6c7a59a0724f7.exe

C:\Users\Admin\AppData\Local\Temp\0f60eb8222cd48d233d6c7a59a0724f7.exe
"C:\Users\Admin\AppData\Local\Temp\0f60eb8222cd48d233d6c7a59a0724f7.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetWindowsHookEx
PID:1656
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1656 -s 2684
  2⤵
  - Program crash
  PID:1356
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1656 -s 2720
  2⤵
  - Program crash
  PID:2976

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 1656 -ip 1656
1⤵
PID:1088

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 1656 -ip 1656
1⤵
PID:3248

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1656-0-0x0000000000400000-0x00000000005E4000-memory.dmp

Filesize
1.9MB

Download
memory/1656-1-0x0000000000400000-0x00000000005E4000-memory.dmp

Filesize
1.9MB

Download
memory/1656-8-0x0000000000400000-0x00000000005E4000-memory.dmp

Filesize
1.9MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads