Analysis
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max time kernel
117s -
max time network
164s -
platform
windows10-2004_x64 -
resource
win10v2004-en-20220112 -
submitted
09-03-2022 15:18
Static task
static1
Behavioral task
behavioral1
Sample
8921d7db3e62f86536acc9c8fcba4cb4107af7a963e99c92a2ff495a35b8589a.dll
Resource
win7-20220223-en
General
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Target
8921d7db3e62f86536acc9c8fcba4cb4107af7a963e99c92a2ff495a35b8589a.dll
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Size
392KB
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MD5
24e15e38a2292d18fc937508cb3ba270
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SHA1
1b300555d9775b777018794a6ad0dee63016c883
-
SHA256
8921d7db3e62f86536acc9c8fcba4cb4107af7a963e99c92a2ff495a35b8589a
-
SHA512
093cda577a2a75c2a5b5ad92c2518ae641444c8b4eea1c735fcf680f834003df6cfe1e3f73a1d409e4325431365881a34b5f47546693b0748fad84caaf121806
Malware Config
Extracted
zloader
nut
13/11
https://telkfitness.protekgr.com/errors.php
https://azoltd.myzen.co.uk/errors.php
https://tfbuildingjoinery.co.uk/errors.php
https://moisbridge.co.uk/cp-panel.php
https://mandreskincare.com/wp-smarts.php
https://pousadadosolbuzios.com.br/wp-smarts.php
https://enmasucitessee.tk/wp-smarts.php
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build_id
234
Signatures
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Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 3480 wrote to memory of 3860 3480 rundll32.exe rundll32.exe PID 3480 wrote to memory of 3860 3480 rundll32.exe rundll32.exe PID 3480 wrote to memory of 3860 3480 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\8921d7db3e62f86536acc9c8fcba4cb4107af7a963e99c92a2ff495a35b8589a.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\8921d7db3e62f86536acc9c8fcba4cb4107af7a963e99c92a2ff495a35b8589a.dll,#12⤵
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C:\Windows\SysWOW64\msiexec.exemsiexec.exe1⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1764-134-0x0000000000640000-0x0000000000666000-memory.dmpFilesize
152KB
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memory/1764-137-0x0000000000640000-0x0000000000666000-memory.dmpFilesize
152KB
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memory/3860-130-0x0000000010000000-0x0000000010026000-memory.dmpFilesize
152KB
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memory/3860-131-0x0000000010000000-0x0000000010076000-memory.dmpFilesize
472KB
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memory/3860-132-0x0000000010000000-0x0000000010076000-memory.dmpFilesize
472KB
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memory/3860-133-0x0000000004D40000-0x0000000004D41000-memory.dmpFilesize
4KB