Static task
static1
Behavioral task
behavioral1
Sample
PO__2001.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
PO__2001.exe
Resource
win10v2004-20220414-en
General
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Target
6e4fa34445f2439fe41ba7df0502aad79728646a2138b264e5945c9c980794ce
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Size
1.8MB
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MD5
bcd8b981f9806750d706051e3b32342a
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SHA1
40aae52d6f135869877aba34cd33229335229986
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SHA256
6e4fa34445f2439fe41ba7df0502aad79728646a2138b264e5945c9c980794ce
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SHA512
10881f91ccb322f12a724ba4b8b848ec5d55232afaf9ac1d8c9582f729893b822a61f2a8bc7be542c3f662080ee4cf10a22b99160c79efd8a4c5a5c17e1bf231
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SSDEEP
12288:AaUf6VEt6kJTU+XpkX/+sVjYVLQJvNA5jU8qgPUi5e+PaOvcgG4:mf6NkJTVpkbVjaEjWqgPUi5xPa
Malware Config
Signatures
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MassLogger Main Payload 2 IoCs
Processes:
resource yara_rule sample family_masslogger static1/unpack001/PO__2001.EXE family_masslogger -
Masslogger family
Files
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6e4fa34445f2439fe41ba7df0502aad79728646a2138b264e5945c9c980794ce.iso
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PO__2001.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: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - 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