Analysis
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max time kernel
102s -
platform
linux_amd64 -
resource
ubuntu1804-amd64-en-20211208 -
resource tags
arch:amd64arch:i386image:ubuntu1804-amd64-en-20211208kernel:4.15.0-161-genericlocale:en-usos:ubuntu-18.04-amd64system -
submitted
09-06-2023 03:07
Static task
static1
Behavioral task
behavioral1
Sample
713b699c04f21000fca981e698e1046d4595f423bd5741d712fd7e0bc358c771
Resource
ubuntu1804-amd64-en-20211208
General
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Target
713b699c04f21000fca981e698e1046d4595f423bd5741d712fd7e0bc358c771
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Size
2.3MB
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MD5
171d2a50c6d7e69281d1c3ef98d510f2
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SHA1
322db4ca435004a127acd4171cc52be9edaf5338
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SHA256
713b699c04f21000fca981e698e1046d4595f423bd5741d712fd7e0bc358c771
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SHA512
2226d1a5e9c8a2920fa8d327b53e10f135e9b30c8c3d1e7fbb3a59a51df782f106f41f60ad8140a1de4a81ef6b230418126ffb24bd75eab3c3a298ada2f58913
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SSDEEP
49152:bC9tUNrb/T7vO90dL3BmAFd4A64nsfJcm9M3YJIpgfDVw0ksgg778GzvyKYUcTD1:bzcM4IyEWyKP
Malware Config
Extracted
/MEag_HOW_TO_DECRYPT.txt
hive
http://hiveleakdbtnp76ulyhi52eag6c6tyc3xw7ez7iqy6wc34gd2nekazyd.onion/
http://hivecust6vhekztbqgdnkks64ucehqacge3dij3gyrrpdp57zoq3ooqd.onion/
Signatures
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Hive
A ransomware written in Golang first seen in June 2021.
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Deletes itself 1 IoCs
pid Process 577 Process not Found -
Enumerates running processes
Discovers information about currently running processes on the system
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Reads CPU attributes 1 TTPs 22 IoCs
description ioc File opened for reading /sys/devices/system/cpu/cpu0 File opened for reading /sys/devices/system/cpu/cpu0/cache/index1/power File opened for reading /sys/devices/system/cpu/cpu0/cache/index3 File opened for reading /sys/devices/system/cpu/cpu0/topology File opened for reading /sys/devices/system/cpu/vulnerabilities File opened for reading /sys/devices/system/cpu/cpu0/cache File opened for reading /sys/devices/system/cpu/cpu0/cache/index0 File opened for reading /sys/devices/system/cpu/cpu0/cache/index1 File opened for reading /sys/devices/system/cpu/cpu0/hotplug File opened for reading /sys/devices/system/cpu/cpu0/microcode File opened for reading /sys/devices/system/cpu/cpu0/cache/index0/power File opened for reading /sys/devices/system/cpu/cpu0/cache/index3/power File opened for reading /sys/devices/system/cpu/cpu0/cache/power File opened for reading /sys/devices/system/cpu/cpuidle File opened for reading /sys/devices/system/cpu/hotplug File opened for reading /sys/devices/system/cpu/power File opened for reading /sys/devices/system/cpu/cpu0/cache/index2 File opened for reading /sys/devices/system/cpu/cpu0/cache/index2/power File opened for reading /sys/devices/system/cpu/cpu0/power File opened for reading /sys/devices/system/cpu/cpufreq File opened for reading /sys/devices/system/cpu/microcode File opened for reading /sys/devices/system/cpu/smt -
Reads hardware information 1 TTPs 1 IoCs
Accesses system info like serial numbers, manufacturer names etc.
description ioc File opened for reading /sys/devices/virtual/dmi/id/power -
Reads network interface configuration 2 TTPs 12 IoCs
Fetches information about one or more active network interfaces.
description ioc File opened for reading /sys/devices/pci0000:00/0000:00:03.0/net/ens3/statistics File opened for reading /sys/devices/virtual/net/lo/power File opened for reading /sys/devices/virtual/net/lo/queues File opened for reading /sys/devices/virtual/net/lo/queues/tx-0 File opened for reading /sys/devices/virtual/net/lo/statistics File opened for reading /sys/devices/pci0000:00/0000:00:03.0/net/ens3/queues/rx-0 File opened for reading /sys/devices/pci0000:00/0000:00:03.0/net/ens3/queues/tx-0 File opened for reading /sys/devices/pci0000:00/0000:00:03.0/net/ens3/queues/tx-0/byte_queue_limits File opened for reading /sys/devices/virtual/net/lo/queues/tx-0/byte_queue_limits File opened for reading /sys/devices/pci0000:00/0000:00:03.0/net/ens3/power File opened for reading /sys/devices/pci0000:00/0000:00:03.0/net/ens3/queues File opened for reading /sys/devices/virtual/net/lo/queues/rx-0 -
Enumerates kernel/hardware configuration 1 TTPs 64 IoCs
Reads contents of /sys virtual filesystem to enumerate system information.
description ioc File opened for reading /sys/devices/pci0000:00/0000:00:01.1/ata2/host1/scsi_host/host1 File opened for reading /sys/devices/virtual/tty/tty9 File opened for reading /sys/hypervisor File opened for reading /sys/kernel/debug/tracing/events/ext4/ext4_getfsmap_mapping File opened for reading /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:0a/power File opened for reading /sys/devices/pci0000:00/0000:00:01.1/ata2/host1/scsi_host/host1/power File opened for reading /sys/devices/virtual/vc/vcsa6/power File opened for reading /sys/kernel/debug/tracing/events/ext4/ext4_da_write_pages File opened for reading /sys/kernel/debug/tracing/events/syscalls/sys_enter_accept4 File opened for reading /sys/kernel/slab/:0000104 File opened for reading /sys/devices/pci0000:00/0000:00:04.0/ata5/ata_port/ata5/power File opened for reading /sys/devices/pci0000:00/0000:00:04.0/ata7/host6 File opened for reading /sys/kernel/debug/tracing/events/ftrace/funcgraph_entry File opened for reading /sys/module/virtio_blk/notes File opened for reading /sys/fs/cgroup/pids/user.slice/user-0.slice/session-2.scope File opened for reading /sys/kernel/debug/block/loop4 File opened for reading /sys/kernel/debug/tracing/events/xen/xen_mmu_set_pud File opened for reading /sys/kernel/debug/tracing/events/alarmtimer File opened for reading /sys/kernel/debug/tracing/events/syscalls/sys_enter_timerfd_create File opened for reading /sys/module/pcbc/sections File opened for reading /sys/kernel/debug/tracing/events/ext4/ext4_ext_convert_to_initialized_enter File opened for reading /sys/bus/platform/drivers/parport_pc File opened for reading /sys/kernel/debug/tracing/events/syscalls/sys_enter_getrandom File opened for reading /sys/kernel/debug/tracing/events/syscalls/sys_exit_dup File opened for reading /sys/kernel/slab/sock_inode_cache/cgroup File opened for reading /sys/kernel/slab/:a-0000064 File opened for reading /sys/bus/pci_express/drivers/dpc File opened for reading /sys/kernel/debug/kprobes File opened for reading /sys/kernel/debug/tracing/events/spi/spi_controller_busy File opened for reading /sys/devices/virtual/tty/tty61/power File opened for reading /sys/kernel/debug/tracing/events/syscalls/sys_exit_lsetxattr File opened for reading /sys/kernel/debug/tracing/events/syscalls/sys_exit_utimensat File opened for reading /sys/kernel/debug/bdi File opened for reading /sys/kernel/debug/tracing/events/iommu File opened for reading /sys/bus/usb/drivers/usbfs File opened for reading /sys/devices/virtual/workqueue/power File opened for reading /sys/kernel/debug/tracing/events/ext4/ext4_forget File opened for reading /sys/kernel/debug/tracing/events/irq_vectors/spurious_apic_entry File opened for reading /sys/kernel/debug/tracing/events/mdio/mdio_access File opened for reading /sys/kernel/debug/tracing/events/syscalls/sys_exit_accept File opened for reading /sys/module/netpoll/parameters File opened for reading /sys/kernel/debug/tracing/events/vmscan/mm_vmscan_lru_shrink_active File opened for reading /sys/module/firmware_class File opened for reading /sys/kernel/debug/tracing/events/irq_vectors/vector_teardown File opened for reading /sys/kernel/debug/tracing/events/syscalls/sys_enter_open File opened for reading /sys/devices/virtual/tty/tty47/power File opened for reading /sys/kernel/slab/:A-0001024/cgroup File opened for reading /sys/module/kgdb_nmi/parameters File opened for reading /sys/devices/virtual/misc/ecryptfs/power File opened for reading /sys/kernel/debug/tracing/events/spi/spi_message_start File opened for reading /sys/devices/pci0000:00/0000:00:04.0/ata4/host3/target3:0:0/3:0:0:0/bsg File opened for reading /sys/devices/virtual/mem/null/power File opened for reading /sys/devices/virtual/block/loop0/mq/0/cpu0 File opened for reading /sys/devices/virtual/tty/tty7 File opened for reading /sys/kernel/debug/tracing/events/napi/napi_poll File opened for reading /sys/kernel/slab/:0000576/cgroup File opened for reading /sys/class/mdio_bus File opened for reading /sys/kernel/debug/tracing/events/compaction/mm_compaction_isolate_migratepages File opened for reading /sys/kernel/debug/tracing/events/syscalls/sys_exit_quotactl File opened for reading /sys/kernel/debug/tracing/events/xen/xen_mmu_set_pmd File opened for reading /sys/devices/system/container/PNP0A06:01/power File opened for reading /sys/kernel/debug/tracing/events/irq_vectors/irq_work_entry File opened for reading /sys/kernel/debug/tracing/events/syscalls/sys_exit_setgid File opened for reading /sys/kernel/debug/tracing/events/syscalls/sys_exit_syncfs -
Reads runtime system information 64 IoCs
Reads data from /proc virtual filesystem.
description ioc File opened for reading /proc/153/attr/apparmor File opened for reading /proc/160/attr/selinux File opened for reading /proc/167/task/167/net/stat File opened for reading /proc/22/task/22/ns File opened for reading /proc/81/task/81/fdinfo File opened for reading /proc/sys/net/ipv6/conf/default File opened for reading /proc/154/task/154/attr/selinux File opened for reading /proc/192/task/192/attr/apparmor File opened for reading /proc/573/task/573/fdinfo File opened for reading /proc/575/task/575/attr File opened for reading /proc/7/task/7 File opened for reading /proc/11/task/11 File opened for reading /proc/163/attr/smack File opened for reading /proc/163/task/163/net/stat File opened for reading /proc/18/net/netfilter File opened for reading /proc/370/task/370 File opened for reading /proc/594/net/netfilter File opened for reading /proc/83/task/83/attr File opened for reading /proc/157/net/netfilter File opened for reading /proc/192/task/192/attr File opened for reading /proc/85/net/stat File opened for reading /proc/164/map_files File opened for reading /proc/166/task/166/attr File opened for reading /proc/2/fdinfo File opened for reading /proc/2/net/netfilter File opened for reading /proc/26/task File opened for reading /proc/29 File opened for reading /proc/394/task File opened for reading /proc/594/task/595/ns File opened for reading /proc/26/task/26/attr/smack File opened for reading /proc/356/task/356/net/stat File opened for reading /proc/571/attr File opened for reading /proc/571/map_files File opened for reading /proc/192/task/192/ns File opened for reading /proc/23/task/23/net File opened for reading /proc/32/map_files File opened for reading /proc/394/map_files File opened for reading /proc/590/task/590/ns File opened for reading /proc/13/fdinfo File opened for reading /proc/154/task/154/fd File opened for reading /proc/163/map_files File opened for reading /proc/167/net/dev_snmp6 File opened for reading /proc/17/net File opened for reading /proc/356/map_files File opened for reading /proc/571/net/netfilter File opened for reading /proc/80/net/netfilter File opened for reading /proc/98/net/dev_snmp6 File opened for reading /proc/159/attr/smack File opened for reading /proc/193/attr/selinux File opened for reading /proc/4/attr/apparmor File opened for reading /proc/422/net/dev_snmp6 File opened for reading /proc/575/task/589/net/stat File opened for reading /proc/594/task/594/net File opened for reading /proc/29/task/29 File opened for reading /proc/356 File opened for reading /proc/391/task/391/fd File opened for reading /proc/593/task/593 File opened for reading /proc/85/ns File opened for reading /proc/156/task/156/attr/smack File opened for reading /proc/161 File opened for reading /proc/541/net/stat File opened for reading /proc/575/task/589/net File opened for reading /proc/82/task/82/ns File opened for reading /proc/11/task/11/net
Processes
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
1.2MB
MD5e67d97e91f96b1069c618500fd025a09
SHA1d37290754bac11674eebc6a8e0e0e45454c661c7
SHA256a9f4bd6d05b69b80c123d88a1f7c02074f84323ffc6dc5090f3f573b01b45c46
SHA512f4e374d0aab4cb57f6a55d08f342a2c29da90171b174c97c5c06f3fccb5a3e3a6e6a0b9034656e0d531aff3355c4fde938dd5782d4674dc19ffbf0ec28ffebd6
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Filesize
1KB
MD524a4eff548b411e7716858ce77d60240
SHA1757acc90bccf8dc11a1440015b4d02dcb7962d35
SHA2569f3cb32b4ea42ee56ba952a09af75c5a180488d33945bb06f97df944183a46a0
SHA51261abe02146c8a2d29c76f0625170cbcb903e8fc8bbf7f4fd4afcdcff70972f3042dc19a741fa5a3756ca0eb2f0e3dbf4fbb6a192e8897d952607f211177844be