1ebe42d08376ab4a7562f64818539496fb36a0cc13a6292dcdcec840047374c2 | Triage

Analysis

max time kernel
163s
max time network
36s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
13/10/2023, 20:44

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General

Target

NEAS.d6ab432705bd514518f729645e9043f0.exe
Size

106KB
MD5

d6ab432705bd514518f729645e9043f0
SHA1

a3a1532417ef75c310090ccce3beee8dbd21ac51
SHA256

1ebe42d08376ab4a7562f64818539496fb36a0cc13a6292dcdcec840047374c2
SHA512

d50d40d299935081a36bef4420d42aa44b9faf39107f647bf623345cda7b863e775be82d0aca5cc1d89415b5a9dc0b45e7b3fb7adeac337c00a069065485cc77
SSDEEP

3072:cwV4Ogy/hBmh04eZFkz7Rr0bpyyj9Tf8Xe:cMF/hILGFkzVr00yj9ou

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/1132-0-0x0000000000400000-0x000000000045C000-memory.dmp	upx
behavioral1/memory/1132-1-0x0000000000400000-0x000000000045C000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1612	1132	WerFault.exe	19

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1132 wrote to memory of 1612	1132	NEAS.d6ab432705bd514518f729645e9043f0.exe	29
PID 1132 wrote to memory of 1612	1132	NEAS.d6ab432705bd514518f729645e9043f0.exe	29
PID 1132 wrote to memory of 1612	1132	NEAS.d6ab432705bd514518f729645e9043f0.exe	29
PID 1132 wrote to memory of 1612	1132	NEAS.d6ab432705bd514518f729645e9043f0.exe	29

C:\Users\Admin\AppData\Local\Temp\NEAS.d6ab432705bd514518f729645e9043f0.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.d6ab432705bd514518f729645e9043f0.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1132
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1132 -s 88
  2⤵
  - Program crash
  PID:1612

Network

MITRE ATT&CK Matrix

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Downloads

memory/1132-0-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/1132-1-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download