e58b9bbb7bcdf3e901453b7b9c9e514fed1e53565e3280353dccc77cde26a98e | Triage

Resubmissions

06/07/2022, 08:34 UTC

220706-kgpzescfa6 10

10/02/2022, 17:15 UTC

220210-vst3maaehl 10

10/02/2022, 17:13 UTC

220210-vrm8paaehk 10

07/02/2022, 17:48 UTC

220207-wdjh1sfbd2 4

30/01/2022, 12:23 UTC

220130-pkf8xabfc3 3

Analysis

max time kernel
117s
max time network
119s
platform
windows7_x64
resource
win7-en-20211208
submitted
10/02/2022, 17:15 UTC

Sharing

Report Analysis Logs

General

Target

smphost.dll
Size

144KB
MD5

fc484855692f2a7d1eae090086a1eb72
SHA1

2e9103747750b40835f58d9e57c2ab75eeaf25f6
SHA256

e58b9bbb7bcdf3e901453b7b9c9e514fed1e53565e3280353dccc77cde26a98e
SHA512

2f6b6e8aa82dc4aa61a540bae1d98682ec79e73ccfeaf9c273b053c2162f35207842f7ab2f1bc06e927d706ec88ecf209d2c57e86323c38fb43e9d694e624311

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1532 wrote to memory of 904	1532	regsvr32.exe	27
PID 1532 wrote to memory of 904	1532	regsvr32.exe	27
PID 1532 wrote to memory of 904	1532	regsvr32.exe	27
PID 1532 wrote to memory of 904	1532	regsvr32.exe	27
PID 1532 wrote to memory of 904	1532	regsvr32.exe	27
PID 1532 wrote to memory of 904	1532	regsvr32.exe	27
PID 1532 wrote to memory of 904	1532	regsvr32.exe	27

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\smphost.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1532
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\smphost.dll
  2⤵
  PID:904

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/904-56-0x0000000075B11000-0x0000000075B13000-memory.dmp

Filesize
8KB

Download
memory/1532-55-0x000007FEFC281000-0x000007FEFC283000-memory.dmp

Filesize
8KB

Download