fba8ea4fa581c0c8addf50add60f7e8e48cfdb4d5908e7caaabbabe7279eaf2f | Triage

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
22/07/2024, 07:01

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General

Target

772a15fe0d9e560f0bb614ccae0d9390N.exe
Size

386KB
MD5

772a15fe0d9e560f0bb614ccae0d9390
SHA1

7775d19c00eeb191f7e8cbbb7e33629c73f29f2d
SHA256

fba8ea4fa581c0c8addf50add60f7e8e48cfdb4d5908e7caaabbabe7279eaf2f
SHA512

7e78df28ad82a7de644a4de141f8b73dca77493b4da8228b231b04d01f651ce4029fec55c9da669363b0c67b4f52f3592557555cdc42744c0e7f7cc5ff54d94e
SSDEEP

12288:E+YcUc6SBLLTSEgBAnhc1kGsxQqxemT6OhJ:Ev2BLHSn6q1BnSJ

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/2392-0-0x0000000000400000-0x00000000004BE000-memory.dmp	upx
behavioral1/memory/2392-1-0x0000000000400000-0x00000000004BE000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2700	2392	WerFault.exe	29

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2392 wrote to memory of 2700	2392	772a15fe0d9e560f0bb614ccae0d9390N.exe	30
PID 2392 wrote to memory of 2700	2392	772a15fe0d9e560f0bb614ccae0d9390N.exe	30
PID 2392 wrote to memory of 2700	2392	772a15fe0d9e560f0bb614ccae0d9390N.exe	30
PID 2392 wrote to memory of 2700	2392	772a15fe0d9e560f0bb614ccae0d9390N.exe	30

C:\Users\Admin\AppData\Local\Temp\772a15fe0d9e560f0bb614ccae0d9390N.exe
"C:\Users\Admin\AppData\Local\Temp\772a15fe0d9e560f0bb614ccae0d9390N.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2392
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2392 -s 204
  2⤵
  - Program crash
  PID:2700

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2392-0-0x0000000000400000-0x00000000004BE000-memory.dmp

Filesize
760KB

Download
memory/2392-1-0x0000000000400000-0x00000000004BE000-memory.dmp

Filesize
760KB

Download