fe76f77d15f401a592f6fa149958f3dfa56c428f7fd15299cb54278fb2c66a22 | Triage

Analysis

max time kernel
46s
max time network
52s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
24-11-2022 16:25

Sharing

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General

Target

COMDLG32.dll
Size

137KB
MD5

d76f0eab36f83a31d411aeaf70da7396
SHA1

9bc145b54500fb6fbea9be61fbdd90f65fd1bc14
SHA256

46f4fdb12c30742ff4607876d2f36cf432cdc7ec3d2c99097011448fc57e997c
SHA512

9c22bc6b2e7dbcd344809085894b768cfa76e8512062c5bbf3caeaa2771c6b7ce128bd5a0b6e385a5da777d0d822a5b2191773cc0ddb05abe1fa935fa853d79d
SSDEEP

3072:VESIiWD8uq4hCqUt6mqD1gRshBgH/voqJrwo2CocrJbQN6N2TRqEydzXS0:VETz566VgRyOJ0oDxQRHf

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 948 wrote to memory of 1692	948	regsvr32.exe	regsvr32.exe
PID 948 wrote to memory of 1692	948	regsvr32.exe	regsvr32.exe
PID 948 wrote to memory of 1692	948	regsvr32.exe	regsvr32.exe
PID 948 wrote to memory of 1692	948	regsvr32.exe	regsvr32.exe
PID 948 wrote to memory of 1692	948	regsvr32.exe	regsvr32.exe
PID 948 wrote to memory of 1692	948	regsvr32.exe	regsvr32.exe
PID 948 wrote to memory of 1692	948	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\COMDLG32.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:948

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\COMDLG32.dll
2⤵
PID:1692

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/948-54-0x000007FEFC591000-0x000007FEFC593000-memory.dmp

Filesize
8KB

Download
memory/1692-55-0x0000000000000000-mapping.dmp

Download
memory/1692-56-0x0000000076961000-0x0000000076963000-memory.dmp

Filesize
8KB

Download