Static task
static1
Behavioral task
behavioral1
Sample
contactzx.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
contactzx.exe
Resource
win10v2004-20230703-en
General
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Target
contactzx.exe
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Size
575KB
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MD5
b8c4c01af54105fef68157252a11bb69
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SHA1
52fb1b7273245ca0ded381612c275adedef208cf
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SHA256
28cf84cec3365be04caad4db5226648e4b7985928198dd05b9a11d6a0f1975ca
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SHA512
84e2d13acaa242391914517822189f147e27db1f2f28ea8437441d18b477501df93d6986772bcac5466923a5f64db952eeced44695fd1261c75f731973d10cad
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SSDEEP
12288:OhPkE4r0/NVQVvnNTSCojlsO7mbOwOe5wiyz:gXwSqVPNT+lBmqwBwiy
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource contactzx.exe
Files
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contactzx.exe.exe windows 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: 572KB - Virtual size: 572KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
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