Behavioral task
behavioral1
Sample
NEAS.aaa31a7ed348d2487f0f73b49c5a72b0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.aaa31a7ed348d2487f0f73b49c5a72b0.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.aaa31a7ed348d2487f0f73b49c5a72b0.exe
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Size
2.0MB
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MD5
aaa31a7ed348d2487f0f73b49c5a72b0
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SHA1
b57ea79a5fbffdd28bec95c4ac4d510e81afe1b3
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SHA256
936b8da58c8cf5a1b53a6a999238b34cc508eca3a71c82e149a10bef45f797bb
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SHA512
69f3d6b1f1f9a46f4cf9bc9a9cb23f9e04ed79aa30775f9a25f26aa792e877b625643ebb3683006c45d51889ffaf4c5a1ac44c80a25918ac5cd81dd4b5a18e15
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SSDEEP
49152:2Ums477cRIwt1MKU8mGRUauW9ef74Mj7lBdSxx:/w774Dt2PVrW9Q7l7cxx
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.aaa31a7ed348d2487f0f73b49c5a72b0.exe
Files
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NEAS.aaa31a7ed348d2487f0f73b49c5a72b0.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