Behavioral task
behavioral1
Sample
NEAS.25cf4a3cf32b66f1f08c5958c0be8ab0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.25cf4a3cf32b66f1f08c5958c0be8ab0.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.25cf4a3cf32b66f1f08c5958c0be8ab0.exe
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Size
128KB
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MD5
25cf4a3cf32b66f1f08c5958c0be8ab0
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SHA1
6aea1e1ee840ede7beeecd23607959cc63b486bc
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SHA256
b6ee8ac4159590dfe250fe703910a3c5f1421242df91c7a5285af2e78b20041c
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SHA512
f157db5956dd83d616f4d2253cd1a4757903a821af4e7f6fc13f92abe9b433e73aa02b18b75019770b599f869b01f48be2a1440a86e5f2601264cf0fb91064da
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SSDEEP
3072:8jzhZWxivgmhbI/pqqsFUCN3R96BI+BpgvQout:8XC4vgmhbIxs3NBspuQoS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.25cf4a3cf32b66f1f08c5958c0be8ab0.exe
Files
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NEAS.25cf4a3cf32b66f1f08c5958c0be8ab0.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
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.gtcl 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
.oncez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bsp Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ