Static task
static1
Behavioral task
behavioral1
Sample
aboy.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
aboy.exe
Resource
win10v2004-20220414-en
General
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Target
331e9893d479624fd937de40847fc57b71d97e94edb0a9e13c79f0761dc7d7e2
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Size
707KB
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MD5
e13d05c2a99172e91fd7be9439c62ddd
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SHA1
b527533f59fad8924ef36b106e4aa507514084fd
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SHA256
331e9893d479624fd937de40847fc57b71d97e94edb0a9e13c79f0761dc7d7e2
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SHA512
d6c5c1f6c11c3c04802b478495c4bb5d5886d7b685c5d0b2823127bc1d1609bf82d3c6c2dbd8bab301f603e9954ab7a2c7dc438cc35df837742750575ec85ccb
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SSDEEP
12288:1Zqh4ZSaV6vYQuhTXoQ1NW7aW6mh2SwIb2KRZnlU2nPN9RStdwhJVWuHvRfQefoc:+48s6vY54Q1NWQQjnN3RStMJVWgRfQeN
Malware Config
Signatures
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MassLogger Main Payload 1 IoCs
resource yara_rule static1/unpack001/aboy.exe family_masslogger -
Masslogger family
Files
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331e9893d479624fd937de40847fc57b71d97e94edb0a9e13c79f0761dc7d7e2.zip
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aboy.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 193KB - Virtual size: 192KB
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