e9c4190cee45501666c85e81319a2f48950fa4ff40fff0b3d0d8bcadcca1b240

Analysis

max time kernel
95s
max time network
97s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14/09/2024, 08:04

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General

Target

8a7a2ea448abb16fb90f7a0a037ad410N.exe
Size

580KB
MD5

8a7a2ea448abb16fb90f7a0a037ad410
SHA1

aa4cb798c89ac9cbc769143e847241b34f83b836
SHA256

e9c4190cee45501666c85e81319a2f48950fa4ff40fff0b3d0d8bcadcca1b240
SHA512

f284bbe67d607c8496f50b9d2b6ccfa263af20569e8e798b5cf4adf425192e41e2949c62910233a5bc92e8db49c9254cb72219c249aad37f45ec833b39923d4a
SSDEEP

6144:HEyprSU4jpy5cni816631dW1G/vGEn3sNWpuLFd6Fyy6wBboksqAU41zHocbeIfT:kMSU4joci8M6PW1GVFeFd60DFUyhe

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/4296-0-0x0000000000400000-0x0000000000491000-memory.dmp	upx
behavioral2/memory/4296-1-0x0000000000400000-0x0000000000491000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4636	4296	WerFault.exe	82

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8a7a2ea448abb16fb90f7a0a037ad410N.exe

C:\Users\Admin\AppData\Local\Temp\8a7a2ea448abb16fb90f7a0a037ad410N.exe
"C:\Users\Admin\AppData\Local\Temp\8a7a2ea448abb16fb90f7a0a037ad410N.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4296
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4296 -s 440
  2⤵
  - Program crash
  PID:4636

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4296 -ip 4296
1⤵
PID:3800

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4296-0-0x0000000000400000-0x0000000000491000-memory.dmp

Filesize
580KB

Download
memory/4296-1-0x0000000000400000-0x0000000000491000-memory.dmp

Filesize
580KB

Download