General
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Target
Se han detectado 34859 amenazas.exe
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Size
3.1MB
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MD5
b566a6a837a5ddf24e5f7fe9836de58e
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SHA1
ea8991d3acebb5c6f7dec221cdff6ff3c06ea9ef
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SHA256
712401528a5a7c45ae924bce9505e4e6bdb8ea4382c9c83ab8d29be7fc6f2784
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SHA512
31090893431008e29edb82a79564ede4031d4d36a1c1c8404b8cda2e2826e9d9f952f5b637bceee5f4f56b1ed23c01f706d42e48fe162c01c56fe8d9ed6618e7
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SSDEEP
49152:rvyI22SsaNYfdPBldt698dBcjHr9xNESEKk/iPLoGdxzTHHB72eh2NT:rvf22SsaNYfdPBldt6+dBcjHBxxT
Malware Config
Extracted
quasar
1.4.1
Office04
192.168.0.9:4782
e51e2b65-e963-4051-9736-67d57ed46798
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encryption_key
AEA258EF65BF1786F0F767C0BE2497ECC304C46F
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install_name
Client.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
Quasar Client Startup
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subdirectory
SubDir
Signatures
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Quasar family
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Quasar payload 1 IoCs
resource yara_rule sample family_quasar -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Se han detectado 34859 amenazas.exe
Files
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Se han detectado 34859 amenazas.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 3.1MB - Virtual size: 3.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ