Analysis
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max time kernel
56s -
max time network
30s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 21:08
Static task
static1
Behavioral task
behavioral1
Sample
545d89ef040ee4a82f0425eb328eb8206c67a29ad0f329fcb4984961830450db.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
545d89ef040ee4a82f0425eb328eb8206c67a29ad0f329fcb4984961830450db.exe
Resource
win10v2004-20221111-en
General
-
Target
545d89ef040ee4a82f0425eb328eb8206c67a29ad0f329fcb4984961830450db.exe
-
Size
117KB
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MD5
528bef872aecb546e16d473161a9b380
-
SHA1
e0e938c42d94e7fc76ac2d01912b813b93da16ba
-
SHA256
545d89ef040ee4a82f0425eb328eb8206c67a29ad0f329fcb4984961830450db
-
SHA512
647a4b804154d806dc3635d6b7d64504e0834bedc2c8b74beffb04d7226dbfa7de33d4996ec8502aed0305156e6cd155c6356ecaa22015330f314dcf99310857
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SSDEEP
3072:j3+QhwE8N9s6v3vMx+O0i3suUW11QfL+Zsoc5j:r+Qht8NLv40icG11gLIs/5j
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 876 1932 WerFault.exe 545d89ef040ee4a82f0425eb328eb8206c67a29ad0f329fcb4984961830450db.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
545d89ef040ee4a82f0425eb328eb8206c67a29ad0f329fcb4984961830450db.exedescription pid process target process PID 1932 wrote to memory of 876 1932 545d89ef040ee4a82f0425eb328eb8206c67a29ad0f329fcb4984961830450db.exe WerFault.exe PID 1932 wrote to memory of 876 1932 545d89ef040ee4a82f0425eb328eb8206c67a29ad0f329fcb4984961830450db.exe WerFault.exe PID 1932 wrote to memory of 876 1932 545d89ef040ee4a82f0425eb328eb8206c67a29ad0f329fcb4984961830450db.exe WerFault.exe PID 1932 wrote to memory of 876 1932 545d89ef040ee4a82f0425eb328eb8206c67a29ad0f329fcb4984961830450db.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\545d89ef040ee4a82f0425eb328eb8206c67a29ad0f329fcb4984961830450db.exe"C:\Users\Admin\AppData\Local\Temp\545d89ef040ee4a82f0425eb328eb8206c67a29ad0f329fcb4984961830450db.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1932 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1932 -s 362⤵
- Program crash
PID:876