Static task
static1
Behavioral task
behavioral1
Sample
NNj87.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
NNj87.exe
Resource
win10v2004-20240802-en
General
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Target
NNj87.exe
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Size
372KB
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MD5
addfdd840421c337c896bb38f139777c
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SHA1
4c2620b7380e961d5c2926d63cc5be47e18f160a
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SHA256
44d184f1ca1ad12f5fd6063df28aa5e30627c7b9d138f54ba6bbd4c896fa14c5
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SHA512
d4ca60e7ba016ac123238f6c55fc42769775069cab5bd660b6ba39808919829e85db009f2a53044ca722559eec338ca38b8ad8c6b19c7475817fbd188d005c55
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SSDEEP
6144:t0S1Iq23lWA7yVH8W/3kehyO/ftIJWx8MiCQVSR4TkjztyBzZeEl6XvyP9sX2z8N:Ov3AA7EcWfkeR/WHjVSR/96Ze/XvyPiz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NNj87.exe
Files
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NNj87.exe.exe windows:4 windows x86 arch: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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 336KB - Virtual size: 335KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 35KB - Virtual size: 35KB
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