Behavioral task
behavioral1
Sample
NEAS.8b9b00621f270c6f37170efd5cc7ad56_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.8b9b00621f270c6f37170efd5cc7ad56_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.8b9b00621f270c6f37170efd5cc7ad56_JC.exe
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Size
1.8MB
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MD5
8b9b00621f270c6f37170efd5cc7ad56
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SHA1
4422ac3f8fb48266a3e7a045b8e566e26c99a7c6
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SHA256
49aaf8613f42e43dd1cf12fc130d74988d1831c3d462ae1e82b93788401e33e9
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SHA512
4748dc32638b85559b5f2ffb2862df84cda7aa10d7dd9699f91e22cb175cb42a3aff9923cb9f8dc1215b652b99b419d51700d1254688901fc75ebdb3fffcfa3b
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SSDEEP
24576:VE4lVxFnXOMwM+mngXsX4T6lgZENHY+zALWFJ4wEmarnPDoHetlU6xEhgvQGxt:/lz1eFyJX6+g7+nswKrnPDo+ty6xT/
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.8b9b00621f270c6f37170efd5cc7ad56_JC.exe
Files
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NEAS.8b9b00621f270c6f37170efd5cc7ad56_JC.exe.exe windows:4 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_BIND
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.g Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kxvu Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.psfx Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.fpugn Size: 512B - Virtual size: 4KB