c19a949529d34aee8f0e760d297ec8457b4da983bd0aa47b6404937274dabb87 | Triage

Analysis

max time kernel
140s
max time network
118s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
31/12/2023, 06:48

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General

Target

2c33a3a9ada0d63ab3d07fcbe80b32f6.exe
Size

57KB
MD5

2c33a3a9ada0d63ab3d07fcbe80b32f6
SHA1

048aac486209e0fd52d673480197d939248ac12b
SHA256

c19a949529d34aee8f0e760d297ec8457b4da983bd0aa47b6404937274dabb87
SHA512

933dc09c039bd51d2215f5cfe342a30d09bcd8775aad4434589067e5f391424526dd50b383a234359bd19664a12e04da55065366e4b732387791f7f388383d67
SSDEEP

1536:GVzyOj38k7J50svO8RGMlMFYwSPJziUMq4/M:qzjsk7J5PvO8R/2it4/M

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/2108-0-0x0000000000910000-0x0000000000930000-memory.dmp	upx
behavioral1/memory/2108-1-0x0000000000910000-0x0000000000930000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process
2344	2108	WerFault.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2108 wrote to memory of 2344	2108	2c33a3a9ada0d63ab3d07fcbe80b32f6.exe	15
PID 2108 wrote to memory of 2344	2108	2c33a3a9ada0d63ab3d07fcbe80b32f6.exe	15
PID 2108 wrote to memory of 2344	2108	2c33a3a9ada0d63ab3d07fcbe80b32f6.exe	15
PID 2108 wrote to memory of 2344	2108	2c33a3a9ada0d63ab3d07fcbe80b32f6.exe	15

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2108 -s 132
1⤵
- Program crash
PID:2344

C:\Users\Admin\AppData\Local\Temp\2c33a3a9ada0d63ab3d07fcbe80b32f6.exe
"C:\Users\Admin\AppData\Local\Temp\2c33a3a9ada0d63ab3d07fcbe80b32f6.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2108

Network

MITRE ATT&CK Matrix

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Downloads

memory/2108-0-0x0000000000910000-0x0000000000930000-memory.dmp

Filesize
128KB

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memory/2108-1-0x0000000000910000-0x0000000000930000-memory.dmp

Filesize
128KB

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