71c75529ad1bd10df5a0f1848445d8ef6a9b75f3209c43182a2870507c23c45d

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 17:41

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General

Target

61c91ec5971cab5e0fee5fb661a8423795053296.exe
Size

692KB
MD5

5c39bea66ad2ef5fb46c6056d16f8d20
SHA1

61c91ec5971cab5e0fee5fb661a8423795053296
SHA256

7479e0c0e99eade4fae849781d8db1adf9f4f5c6a680d15efa659c0a26b85516
SHA512

64a9c257f678d7f077fde3dad5bb56674498b2fc3730b4f5b3f804dcea5421ad265071979e5cfe3952f151ae35ae4aeabd1aaca5d114da8177b06c07e930cfb4
SSDEEP

12288:eqDefdyZPJZ0oqJ7EL6ssaziHfzB2r13VhcMBVDeO8lnfIgMC+:5hJpy7ELNWUZ3VuqVDeO8e

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2204-1-0x0000000000400000-0x000000000051D000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4972	2204	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	61c91ec5971cab5e0fee5fb661a8423795053296.exe

C:\Users\Admin\AppData\Local\Temp\61c91ec5971cab5e0fee5fb661a8423795053296.exe
"C:\Users\Admin\AppData\Local\Temp\61c91ec5971cab5e0fee5fb661a8423795053296.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2204
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2204 -s 608
  2⤵
  - Program crash
  PID:4972

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 2204 -ip 2204
1⤵
PID:1344

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/2204-0-0x00000000001D0000-0x00000000001D4000-memory.dmp

Filesize
16KB

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memory/2204-1-0x0000000000400000-0x000000000051D000-memory.dmp

Filesize
1.1MB

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