Analysis
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max time kernel
8s -
max time network
133s -
platform
ubuntu-18.04_amd64 -
resource
ubuntu1804-amd64-20231215-en -
resource tags
arch:amd64arch:i386image:ubuntu1804-amd64-20231215-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system -
submitted
22-12-2023 13:19
Behavioral task
behavioral1
Sample
9f39fbbebc1f05ac0078bf2791ac880a
Resource
ubuntu1804-amd64-20231215-en
General
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Target
9f39fbbebc1f05ac0078bf2791ac880a
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Size
4KB
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MD5
9f39fbbebc1f05ac0078bf2791ac880a
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SHA1
b52f4e15f85c1e0f8c14da35fc7502af54548a68
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SHA256
1e14ea5a00f2224503c40d57db7da28e643f38c03f91182546fca011f2d31797
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SHA512
53878372b74087a1b05d80a9a22a93a45889551df72dcd6483b816e394c354fd4c711eb3b3e491664fe71f87ea7d6b979e9f23a2b9b34fd85c9543c971d973dc
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SSDEEP
96:9TLn173Ku4eRWlaNzdeAhli4UOY2wHpUxU+eqO6M8mzr:9TLR3d4e8mhri4UDpv+Vblmr
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
ioc pid Process /tmp/upxCHUJN1MABPS 1522 upxCHUJN1MABPS -
Reads runtime system information 1 IoCs
Reads data from /proc virtual filesystem.
description ioc Process File opened for reading /proc/1522/exe 9f39fbbebc1f05ac0078bf2791ac880a -
Writes file to tmp directory 1 IoCs
Malware often drops required files in the /tmp directory.
description ioc Process File opened for modification /tmp/upxCHUJN1MABPS 9f39fbbebc1f05ac0078bf2791ac880a
Processes
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/tmp/9f39fbbebc1f05ac0078bf2791ac880a/tmp/9f39fbbebc1f05ac0078bf2791ac880a1⤵
- Reads runtime system information
- Writes file to tmp directory
PID:1522
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/proc/1522/fd/3/tmp/9f39fbbebc1f05ac0078bf2791ac880a1⤵PID:1522
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/tmp/upxCHUJN1MABPS/tmp/9f39fbbebc1f05ac0078bf2791ac880a1⤵
- Executes dropped EXE
PID:1522
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
6KB
MD53a72c020be985611aa5066f0c776c5f4
SHA1288479c7374dc0a5947f68045079be6affc26334
SHA25640742db339c15d9a881c2f521a62010cfa29831b69f32a9b910a5338805b8318
SHA5120dcd156f2e5e7a8e9922d35f7c69ab345bd356ab71dd7963fb5b5d4afba8896d994f2c9012b8b17583f9ba71b3f0d1bea259bf7787ed020928c811c3b7eb2b24