140412c21be758d0c1126dc6024e2f594af4951c34efb09dae7e5f6a0195188c

Analysis

max time kernel
142s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
26-12-2023 16:54

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General

Target

7e52ebea7cd6d638368666e70a51360d.exe
Size

580KB
MD5

7e52ebea7cd6d638368666e70a51360d
SHA1

ea0f01c13bef99f4d04b3b7300f195dc284724de
SHA256

140412c21be758d0c1126dc6024e2f594af4951c34efb09dae7e5f6a0195188c
SHA512

4547cc18aa202cfabd28de97101d7f688d027dee777fdd37712bc09d9d89f47e766fbb751faba68438a405cfeededa0e18b7e9757c0c575f7d679fc00e214e31
SSDEEP

12288:rPkZnNZwi3ZlYq/jVIO00rY/qMdb4GtcZy7HyLXz3v/Os3eSPclCR0:jKN+qlYKjVz00rYiMd8z3vmsuSPc0R0

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	7e52ebea7cd6d638368666e70a51360d.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	7e52ebea7cd6d638368666e70a51360d.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	7e52ebea7cd6d638368666e70a51360d.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4864	1180	WerFault.exe	86
2384	1180	WerFault.exe	86

Suspicious use of SetWindowsHookEx 10 IoCs

pid	Process
1180	7e52ebea7cd6d638368666e70a51360d.exe
1180	7e52ebea7cd6d638368666e70a51360d.exe
1180	7e52ebea7cd6d638368666e70a51360d.exe
1180	7e52ebea7cd6d638368666e70a51360d.exe
1180	7e52ebea7cd6d638368666e70a51360d.exe
1180	7e52ebea7cd6d638368666e70a51360d.exe
1180	7e52ebea7cd6d638368666e70a51360d.exe
1180	7e52ebea7cd6d638368666e70a51360d.exe
1180	7e52ebea7cd6d638368666e70a51360d.exe
1180	7e52ebea7cd6d638368666e70a51360d.exe

C:\Users\Admin\AppData\Local\Temp\7e52ebea7cd6d638368666e70a51360d.exe
"C:\Users\Admin\AppData\Local\Temp\7e52ebea7cd6d638368666e70a51360d.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetWindowsHookEx
PID:1180
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1180 -s 2556
  2⤵
  - Program crash
  PID:4864
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1180 -s 2608
  2⤵
  - Program crash
  PID:2384

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1180 -ip 1180
1⤵
PID:3156

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 1180 -ip 1180
1⤵
PID:4248

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/1180-0-0x0000000000400000-0x00000000005DD000-memory.dmp

Filesize
1.9MB

Download
memory/1180-1-0x0000000000400000-0x00000000005DD000-memory.dmp

Filesize
1.9MB

Download
memory/1180-11-0x0000000000400000-0x00000000005DD000-memory.dmp

Filesize
1.9MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads