Analysis
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max time kernel
140s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
13/03/2024, 17:37
Static task
static1
Behavioral task
behavioral1
Sample
0fde791763b3806ab001abf18778999c4d1d10bed87f3670494fd72463dc261a.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
0fde791763b3806ab001abf18778999c4d1d10bed87f3670494fd72463dc261a.exe
Resource
win10v2004-20231215-en
General
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Target
0fde791763b3806ab001abf18778999c4d1d10bed87f3670494fd72463dc261a.exe
-
Size
73KB
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MD5
d423b2da599266becc5d92c6b68e3a5f
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SHA1
f26db58bdb58b2be1b2706b843d48232c9946a9f
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SHA256
0fde791763b3806ab001abf18778999c4d1d10bed87f3670494fd72463dc261a
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SHA512
5ee93dffecb9ae7d59b9e5d56a3db9b99071ecbfc35ec7d30822a6959fac9e35d61e23766765077a02401aced5971f673d49b7c98e6e81579d1e680c73d3e246
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SSDEEP
1536:DrpAO/e7UsllFYPMHXYuLaOVTKEigiYY6NzKZ2T1:xAO/e7USuOVTKEigoE
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 4556 vusjeson.exe -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 29 icanhazip.com -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2444 wrote to memory of 4556 2444 0fde791763b3806ab001abf18778999c4d1d10bed87f3670494fd72463dc261a.exe 84 PID 2444 wrote to memory of 4556 2444 0fde791763b3806ab001abf18778999c4d1d10bed87f3670494fd72463dc261a.exe 84 PID 2444 wrote to memory of 4556 2444 0fde791763b3806ab001abf18778999c4d1d10bed87f3670494fd72463dc261a.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\0fde791763b3806ab001abf18778999c4d1d10bed87f3670494fd72463dc261a.exe"C:\Users\Admin\AppData\Local\Temp\0fde791763b3806ab001abf18778999c4d1d10bed87f3670494fd72463dc261a.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2444 -
C:\Users\Admin\AppData\Local\Temp\vusjeson.exeC:\Users\Admin\AppData\Local\Temp\vusjeson.exe2⤵
- Executes dropped EXE
PID:4556
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
73KB
MD5fc71cbdab071dd60a3d0f518fc4db287
SHA1e3fd2545bb9f4cb1d7e203962965c450b194dc99
SHA25622b5a94a326e8f15a4f902f3296f74009e070efcadaddbbd73c5c0b25cc1e8c0
SHA51256a6dc2dbe89897bd3f99d1cf499f3362af86bdb6c2bf1483fd4e149df93676af0ee8148480326329a0ce31b00fa02cc673f5996afc0c4f478f57cd721f98cda