Static task
static1
Behavioral task
behavioral1
Sample
a913a558ce58f3acdc4356a848152e39_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
a913a558ce58f3acdc4356a848152e39_JC.exe
Resource
win10v2004-20230915-en
General
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Target
a913a558ce58f3acdc4356a848152e39_JC.exe
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Size
2.3MB
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MD5
a913a558ce58f3acdc4356a848152e39
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SHA1
781d4c6589780966b43f28923e75951521e56e70
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SHA256
e21cc47796218e3987c4f4c509a2d20eb4c0ac9cc38cd8151f74805c93d7a28f
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SHA512
e93ef59ac6b29d8c776b4e86b38c7f4c5e64f3d88121eab7487336f9792819b332f7e1574d8282d64e319b24427375eef44e1af0b4b6fdf8f23f6be6d4a5c609
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SSDEEP
49152:tsO+nIopylovVXpZtxrAfkzrqrwaoyZ3z4ZCGl8sYN9c:tsBnIopyovV5ZtxrAfk6oypuCgwK
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a913a558ce58f3acdc4356a848152e39_JC.exe
Files
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a913a558ce58f3acdc4356a848152e39_JC.exe.exe windows:4 windows x86
f7d7aebc53da63d60a50b5993b57877a
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
GetModuleHandleA
GetProcAddress
user32
CharNextA
advapi32
RegCloseKey
oleaut32
SysFreeString
wsock32
send
Sections
. Size: 28KB - Virtual size: 84KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
. Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
. Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ