Analysis
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max time kernel
118s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
02-08-2024 17:39
Behavioral task
behavioral1
Sample
SloroBootstrapper.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
SloroBootstrapper.exe
Resource
win10v2004-20240802-en
General
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Target
SloroBootstrapper.exe
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Size
36.6MB
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MD5
46709edf42b1b832c23baae96a3f97ba
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SHA1
c26c39cdbbaa987d77318e476335e49e75855679
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SHA256
8086614336a15f4cf834ede34b8b1e0bafb0be71c436baabbac9bbd2de348caa
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SHA512
824bc9676aed8ea01be0335ddfa35cb2caeda92d155bf40f2c9df1977619779258723fe0bc36018a94e6f783e157ec75d6cc3dfde2d658968175b72e2d8e58e6
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SSDEEP
786432:I9Z9HcRl0ph7vDldbTO5zcY876uFlvfXee7K8vCW8zlTT0TnFKg/YFrhaSe+:qvHcRl0ph7vBdfME7FFlHFudW4ViodfO
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
Processes:
SloroBootstrapper.exepid process 3056 SloroBootstrapper.exe -
Processes:
resource yara_rule C:\Users\Admin\AppData\Local\Temp\_MEI26322\python312.dll upx behavioral1/memory/3056-1172-0x000007FEF5B80000-0x000007FEF6244000-memory.dmp upx -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
SloroBootstrapper.exedescription pid process target process PID 2632 wrote to memory of 3056 2632 SloroBootstrapper.exe SloroBootstrapper.exe PID 2632 wrote to memory of 3056 2632 SloroBootstrapper.exe SloroBootstrapper.exe PID 2632 wrote to memory of 3056 2632 SloroBootstrapper.exe SloroBootstrapper.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SloroBootstrapper.exe"C:\Users\Admin\AppData\Local\Temp\SloroBootstrapper.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2632 -
C:\Users\Admin\AppData\Local\Temp\SloroBootstrapper.exe"C:\Users\Admin\AppData\Local\Temp\SloroBootstrapper.exe"2⤵
- Loads dropped DLL
PID:3056
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1.7MB
MD5506c760a20e6bb940590229d41449ffa
SHA1b7c439f253987fb0ff66fc5ce959cf711b18eb8d
SHA256e63503b2715df3eab8abb9b2682129e27a7add9acea9008f06f55494a2b2f3d5
SHA51234df2e8e53caac0cd72cb3c5848296ca8cfa10c542c0a5f88385d6b35ab70b86957540de2ff105a27cefb37ccbb5789261a69132b535a857df32875c1f9deb9e
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Filesize
4B
MD5365c9bfeb7d89244f2ce01c1de44cb85
SHA1d7a03141d5d6b1e88b6b59ef08b6681df212c599
SHA256ceebae7b8927a3227e5303cf5e0f1f7b34bb542ad7250ac03fbcde36ec2f1508
SHA512d220d322a4053d84130567d626a9f7bb2fb8f0b854da1621f001826dc61b0ed6d3f91793627e6f0ac2ac27aea2b986b6a7a63427f05fe004d8a2adfbdadc13c1