8d31c8bf8bae27d274fc31552a7afb85e579a8a07cc8a35e08d6382001f78100

Analysis

max time kernel
222s
max time network
246s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
16-10-2023 18:24

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General

Target

NEAS.6dbf1a81da596fbea9ac93d043c6b420.exe
Size

75KB
MD5

6dbf1a81da596fbea9ac93d043c6b420
SHA1

469bfcdea0d536a12214357fad48d81e3eaa708b
SHA256

8d31c8bf8bae27d274fc31552a7afb85e579a8a07cc8a35e08d6382001f78100
SHA512

d6c813bc6e905e9fbf7e1a7bb3edbae67d1bc26ce396a376be521058a0273e4e2ffeea9eff70c8d9c8c3a4409b94ebe38baba52ed298f5c97cb149d65aaa86a0
SSDEEP

768:vCru/f9Iw/E6zy4n8uZ5tUXMJ+fROUmELY2glEbM3j+rd+fpRiTWNReOOT:71Tzy48untU8fOMEI3jyYfPiuOT

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 3956 wrote to memory of 4464	3956	NEAS.6dbf1a81da596fbea9ac93d043c6b420.exe	82
PID 3956 wrote to memory of 4464	3956	NEAS.6dbf1a81da596fbea9ac93d043c6b420.exe	82
PID 3956 wrote to memory of 4464	3956	NEAS.6dbf1a81da596fbea9ac93d043c6b420.exe	82
PID 4464 wrote to memory of 4560	4464	cmd.exe	83
PID 4464 wrote to memory of 4560	4464	cmd.exe	83
PID 4464 wrote to memory of 4560	4464	cmd.exe	83
PID 4560 wrote to memory of 4548	4560	iexpress.exe	84
PID 4560 wrote to memory of 4548	4560	iexpress.exe	84
PID 4560 wrote to memory of 4548	4560	iexpress.exe	84

C:\Users\Admin\AppData\Local\Temp\NEAS.6dbf1a81da596fbea9ac93d043c6b420.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.6dbf1a81da596fbea9ac93d043c6b420.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3956
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\6A0B.tmp\1.bat" "C:\Users\Admin\AppData\Local\Temp\NEAS.6dbf1a81da596fbea9ac93d043c6b420.exe""
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4464
- - C:\Windows\SysWOW64\iexpress.exe
    iexpress /n /q /m C:\Users\Admin\AppData\Local\Temp\popup.sed
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4560
  - - C:\Windows\SysWOW64\makecab.exe
      C:\Windows\SysWOW64\makecab.exe /f "~%TargetName%.DDF"
      4⤵
      PID:4548

Network

MITRE ATT&CK Matrix

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Downloads

C:\Users\Admin\AppData\Local\Temp\6A0B.tmp\1.bat

Filesize
1KB

MD5
02dba5f37067292355c6d01a57d4ef48

SHA1
7c67ab3f99fbf7a53018dd295d2968c525db83d9

SHA256
8b74c812ba9e6c536da7edd4101e7e0dddeab8355e5aff095dd31b3f00560242

SHA512
12201f949ee3198c8f4b39cc8edf90a114ecf42ddd5383ed0b87e4c78053cd517786dc7af83557e63a0483af74f4c0117d5568441ae761ff6958e758704d602a

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C:\Users\Admin\AppData\Local\Temp\popup.sed

Filesize
75KB

MD5
11f1fb5df66eb8a44d275e06fef11f33

SHA1
4e51a0b0515af10599204e8f0b4f195251f8a973

SHA256
10718c3dc6bfb32f7205d3c5f954b1f47fe7ea24f728d0e30070329d2d66fa72

SHA512
b4d5704d8baf4ed81bfcd5005d95f90f64348b70e996e6b2e589cdfe992df23ba7ab83d988eada4845d29b6b91d7799b1b4199500cc0de9cacfcd0ae661babb4

Download Submit
C:\Users\Admin\AppData\Local\Temp\popup.sed

Filesize
75KB

MD5
11f1fb5df66eb8a44d275e06fef11f33

SHA1
4e51a0b0515af10599204e8f0b4f195251f8a973

SHA256
10718c3dc6bfb32f7205d3c5f954b1f47fe7ea24f728d0e30070329d2d66fa72

SHA512
b4d5704d8baf4ed81bfcd5005d95f90f64348b70e996e6b2e589cdfe992df23ba7ab83d988eada4845d29b6b91d7799b1b4199500cc0de9cacfcd0ae661babb4

Download Submit
C:\Users\Admin\AppData\Local\Temp\~%TargetName%.DDF

Filesize
724B

MD5
c3ca008abd6997c4b036a7e8be75cb2c

SHA1
05f7a3527bb04c691b08f040f562582035398829

SHA256
29ef6bf47dcc8c67f1abe1b269d3518d6a4ebe125daa1ea460779638cb9782a3

SHA512
bee0baf3cb83144239077f99f5ca2a6ca7b618f7f51a53e03613ae697e8bc76fa28f5d006296b469be8e1fffeeb35668b5fe87b260b1380cc003815ea9efb083

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads