Behavioral task
behavioral1
Sample
NEAS.b3df9fb2a1c174d25344ceddd8bd8af0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.b3df9fb2a1c174d25344ceddd8bd8af0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.b3df9fb2a1c174d25344ceddd8bd8af0.exe
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Size
47KB
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MD5
b3df9fb2a1c174d25344ceddd8bd8af0
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SHA1
597c7c34e0f54799f9516c108dff82f1b510e366
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SHA256
714ac3897bcd55de27c0ab9dfd8c2c6111f52cc00680634769aa385695a3c35a
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SHA512
53addefaec1f60db78c4acf00d3c751dd2e8ce3dae778b4c19bb676881af2ff5cb4e2cc235780048c78ef59c16eee77b411d88bfc813e1c882769c050ba38dde
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SSDEEP
768:kWSo6vwUgGBxkj3DBrnteZ9zWQ/A+VHnOmvZdAM:kWSo1UgzlrkosHO3M
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.b3df9fb2a1c174d25344ceddd8bd8af0.exe
Files
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NEAS.b3df9fb2a1c174d25344ceddd8bd8af0.exe.exe windows:5 windows x86
Headers
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
.text Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE