Analysis
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max time kernel
3s -
max time network
34s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
03/12/2022, 13:19
Static task
static1
Behavioral task
behavioral1
Sample
eb9745cf3d41b446542580cf0052fe1b174e86c26af5f8b67ab678cf302ecd92.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
eb9745cf3d41b446542580cf0052fe1b174e86c26af5f8b67ab678cf302ecd92.exe
Resource
win10v2004-20221111-en
General
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Target
eb9745cf3d41b446542580cf0052fe1b174e86c26af5f8b67ab678cf302ecd92.exe
-
Size
500KB
-
MD5
336ca96a07cb3f1261b57d8297fc8df8
-
SHA1
ec7396ea161106ec71b18d4bc5ac7ca1074f7b60
-
SHA256
eb9745cf3d41b446542580cf0052fe1b174e86c26af5f8b67ab678cf302ecd92
-
SHA512
cc51715de0a15c80aa647c178110bb2cbeb12d93f9c49f6cd9845ffecfb9432c5c2e16e245500d1c883bd9ddd00954cfa860bfd7b8e524f335e77753eaecbef2
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SSDEEP
6144:UkwIybtZm/fGdWkBRLK8eSkvfsmcyFBH/XyNUw6zAfxtFr7nSUP+JmpgomMfrJ:NIOnGdxBpK8GfsmeNc4rrMmu30
Malware Config
Signatures
-
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\csrs.exe = "C:\\Windows\\csrs.exe" eb9745cf3d41b446542580cf0052fe1b174e86c26af5f8b67ab678cf302ecd92.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\csrs.exe eb9745cf3d41b446542580cf0052fe1b174e86c26af5f8b67ab678cf302ecd92.exe File opened for modification C:\Windows\csrs.exe eb9745cf3d41b446542580cf0052fe1b174e86c26af5f8b67ab678cf302ecd92.exe