45f2e42350508cb0c649c526d8f07bda96a23cb5bd956143cbe7ec4376066001 | Triage

Analysis

max time kernel
117s
max time network
121s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
12/01/2024, 14:36

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General

Target

56baa1b4f621d2bb6e16315e80444af2.dll
Size

66KB
MD5

56baa1b4f621d2bb6e16315e80444af2
SHA1

99ea59557ebe886f4dd83e2cb526af8245edef0c
SHA256

45f2e42350508cb0c649c526d8f07bda96a23cb5bd956143cbe7ec4376066001
SHA512

5335bc02d72acaa9d296d6d1938822a290ec46a2b55745fa0c6f60ff5d3be549434d78255f6b2819a9be9186dd8d40ffc81c1b6212e376510504608fe6d59676
SSDEEP

1536:yl3E0TW14MyeS1HSrRuXgMY7wTu/4wN0/xttecl:E39w4b1yrRu9BwNit0cl

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/2732-0-0x0000000010000000-0x000000001000E000-memory.dmp	upx
behavioral1/memory/2732-1-0x0000000010000000-0x000000001000E000-memory.dmp	upx

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2084 wrote to memory of 2732	2084	rundll32.exe	28
PID 2084 wrote to memory of 2732	2084	rundll32.exe	28
PID 2084 wrote to memory of 2732	2084	rundll32.exe	28
PID 2084 wrote to memory of 2732	2084	rundll32.exe	28
PID 2084 wrote to memory of 2732	2084	rundll32.exe	28
PID 2084 wrote to memory of 2732	2084	rundll32.exe	28
PID 2084 wrote to memory of 2732	2084	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\56baa1b4f621d2bb6e16315e80444af2.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2084
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\56baa1b4f621d2bb6e16315e80444af2.dll,#1
  2⤵
  PID:2732

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2732-0-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

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memory/2732-1-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

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