Static task
static1
Behavioral task
behavioral1
Sample
4efafb9845784f32ca69e8778267fa1c_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
4efafb9845784f32ca69e8778267fa1c_JC.exe
Resource
win10v2004-20230915-en
General
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Target
4efafb9845784f32ca69e8778267fa1c_JC.exe
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Size
228KB
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MD5
4efafb9845784f32ca69e8778267fa1c
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SHA1
48fc81966dc4a0734eab25adaf40399d432777f3
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SHA256
3c4d6ad4618fb83cdf2f745c79e9998f15009ae6af4ad1a1ed69894e0ae94659
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SHA512
4f857aa74db2f6cfd5aeb87cbf9e9dc3128b438163cfd3166651aa5c66e6586b7727f59f0784dd88fbc0d9daf37021bef9a776d9aaa8d097aae1ea24717991e6
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SSDEEP
6144:zJuXtXxog5E+FWPNfrf6yGEssQxNpbMdw:98XNE+FuNfrSyGEssQJX
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4efafb9845784f32ca69e8778267fa1c_JC.exe
Files
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4efafb9845784f32ca69e8778267fa1c_JC.exe.exe windows x86
3e3d633779e35448851e7a9ca7e72522
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
ole32
CoInitialize
Sections
.MPRESS1 Size: 170KB - Virtual size: 240KB
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
.MPRESS2 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
.rsrc Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE