aee8c6b94601d4f82675482aa7d1b85f0d1592df31f7b7c461b55f4e7f758b46 | Triage

Analysis

max time kernel
4294183s
max time network
134s
platform
windows7_x64
resource
win7-20220311-en
submitted
25-03-2022 11:23

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General

Target

unpacked.dll
Size

56KB
MD5

7ab84a63b2d2ee8de160ebedafb3c605
SHA1

8045e6d9f1e36ca1bcfddf451668d72035428ab3
SHA256

aee8c6b94601d4f82675482aa7d1b85f0d1592df31f7b7c461b55f4e7f758b46
SHA512

b37843bed6b3e602d19d31e894e7a753990578fd3f9341b33e54e0996b927ce3614da1e69467c90ddd67b3a910a680b880cec3cfd0afb22adb3afe09e833e9b3

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 1968 wrote to memory of 1944	1968	regsvr32.exe	regsvr32.exe
PID 1968 wrote to memory of 1944	1968	regsvr32.exe	regsvr32.exe
PID 1968 wrote to memory of 1944	1968	regsvr32.exe	regsvr32.exe
PID 1968 wrote to memory of 1944	1968	regsvr32.exe	regsvr32.exe
PID 1968 wrote to memory of 1944	1968	regsvr32.exe	regsvr32.exe
PID 1968 wrote to memory of 1944	1968	regsvr32.exe	regsvr32.exe
PID 1968 wrote to memory of 1944	1968	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\unpacked.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1968

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\unpacked.dll
2⤵
PID:1944

MITRE ATT&CK Matrix

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Downloads

memory/1944-55-0x0000000000000000-mapping.dmp

Download
memory/1944-56-0x00000000767A1000-0x00000000767A3000-memory.dmp

Filesize
8KB

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memory/1968-54-0x000007FEFC161000-0x000007FEFC163000-memory.dmp

Filesize
8KB

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