Static task
static1
Behavioral task
behavioral1
Sample
entry_1_0/DSCVirtualKeypad.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
entry_1_0/DSCVirtualKeypad.exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral3
Sample
entry_2_0/prneng32.exe
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
entry_2_0/prneng32.exe
Resource
win10v2004-20231222-en
General
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Target
file_71c597a47c4941e7af7ccd66daa7f231_2024-01-19_11_58_58_457000.zip
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Size
1.5MB
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MD5
8f199defec6fae3643abcca5ad19efc7
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SHA1
aea6658ab06158e4c9a9efa6a416d8aba33f05d2
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SHA256
68bfeee060508e9062a38762280810c34a80d01e0e625b2680f27e9f73a4c0d3
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SHA512
56591cec18eb06f561e7904ba744e6752a323099cd5172389e4bf56af6d06c01ba72a96d32da28c68ab6d60462da9e265c32c942aa554bfd10fd73cd018dc09d
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SSDEEP
24576:1D/MI+CLymw1L8lSO8zvryDC++t+NHcJM+HNrCJrBMNKZIL+6MWcksxvqaw:tCCWQK+N8JM+HNrCJJIyPWcXv7w
Malware Config
Signatures
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Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/entry_1_0/DSCVirtualKeypad.exe unpack001/entry_2_0/prneng32.exe
Files
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file_71c597a47c4941e7af7ccd66daa7f231_2024-01-19_11_58_58_457000.zip.zip
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entry_1_0/DSCVirtualKeypad.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: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 83KB - Virtual size: 82KB
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
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entry_2_0/prneng32.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: 130KB - Virtual size: 129KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 83KB - Virtual size: 82KB
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
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manifest.json