b95c4f354f85a335502b63cbea99686ab2129897d7a81fa096a8ad80c6424eb4 | Triage

Analysis

max time kernel
42s
max time network
50s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
08/09/2022, 06:09

Sharing

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General

Target

kmtwainlang.dll
Size

32KB
MD5

53edf08e0f0dbe874f654585db2ad5ba
SHA1

b13d5c05fb15a5b5b4507b0448515743319b40d0
SHA256

51942b03e17ab80fc70d83c41abdc7b2234376f6d8e9178f8390e3e66ee965f9
SHA512

415b802348879c5185ad705e4d2dcd65a2473a6193d8c2025b2d48370b6ccd1a19a9701b5161f81852a0494f516f6d37d590fb959db3944eca6312cb2cb0a012
SSDEEP

192:eeXBKaUtzWlF80LU688unS67yuWJk8mNkKYCYuVBoDJno:eaKFzWlFtQ688uKCYIoDJo

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2032 wrote to memory of 1104	2032	regsvr32.exe	26
PID 2032 wrote to memory of 1104	2032	regsvr32.exe	26
PID 2032 wrote to memory of 1104	2032	regsvr32.exe	26
PID 2032 wrote to memory of 1104	2032	regsvr32.exe	26
PID 2032 wrote to memory of 1104	2032	regsvr32.exe	26
PID 2032 wrote to memory of 1104	2032	regsvr32.exe	26
PID 2032 wrote to memory of 1104	2032	regsvr32.exe	26

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\kmtwainlang.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2032
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\kmtwainlang.dll
  2⤵
  PID:1104

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1104-56-0x0000000075A71000-0x0000000075A73000-memory.dmp

Filesize
8KB

Download
memory/2032-54-0x000007FEFC2F1000-0x000007FEFC2F3000-memory.dmp

Filesize
8KB

Download