Behavioral task
behavioral1
Sample
LiveMailOutlookBaixar.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
LiveMailOutlookBaixar.exe
Resource
win10v2004-20220901-en
General
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Target
b3a6a447f9d9ba53183bdcbdec75ea7c23f43a9530e3d03fc9dd0a7516f7c4f6
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Size
462KB
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MD5
b56d065c61c17848ec9eaec5af7e276b
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SHA1
a3f5603442336a8d39d4c20c479af385733e91af
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SHA256
b3a6a447f9d9ba53183bdcbdec75ea7c23f43a9530e3d03fc9dd0a7516f7c4f6
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SHA512
d62068f6abfe41c05fd97f84c5ca2b1e2a1957a59a47b39834b7b6316753ad320b60b4ae4f71596a0cd438b4ed09650094fcf241ffcad21d3f7686ccddb1ea8e
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SSDEEP
6144:L2XRU4fGtw5+TfAJa6WURtAAEbrlFHhxLRO9y6k+VdADDLDJU4dvu++tl8iDTJm/:L2XG4esWUHAXPPHhxA9VqD9n+tXK1RxL
Malware Config
Signatures
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resource yara_rule static1/unpack001/LiveMailOutlookBaixar.exe upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack002/out.upx autoit_exe
Files
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b3a6a447f9d9ba53183bdcbdec75ea7c23f43a9530e3d03fc9dd0a7516f7c4f6.zip
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LiveMailOutlookBaixar.exe.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 676KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 336KB - Virtual size: 340KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 149KB - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 557KB - Virtual size: 557KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 179KB - Virtual size: 179KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 157KB - Virtual size: 156KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 41KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ