Behavioral task
behavioral1
Sample
NEAS.8b819e7ae24d91042acff9779c77fae0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.8b819e7ae24d91042acff9779c77fae0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.8b819e7ae24d91042acff9779c77fae0.exe
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Size
3.7MB
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MD5
8b819e7ae24d91042acff9779c77fae0
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SHA1
05e3c8da6fafe1f1c884cfabe4737a80fea5446d
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SHA256
463a7059bbb1d40798d208eb45e0a9e410e33f0e23acf5761ad90e0111ccdf85
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SHA512
998d46fb2a67f68840c53d7f6ab614fd80f58eeb60d456d2046471201f4f62ee4abdc323bf32d32f28895de74d0a78fe7e9b7e9310cb6f76283975dafaf8235a
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SSDEEP
98304:jamC2MkcH7PJlIXpHKvIeFebLUZ4pv4pn+:4wKPJIpHKveLU+pv4U
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.8b819e7ae24d91042acff9779c77fae0.exe
Files
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NEAS.8b819e7ae24d91042acff9779c77fae0.exe.exe windows:5 windows x86
6948d8b25c49c2574e4a4cf43c3c5889
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetProcAddress
LocalAlloc
LocalFree
GetModuleFileNameW
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
LoadIconW
msvcrt
_cexit
Sections
.text Size: - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text5 Size: - Virtual size: 68B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 147KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 1.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 1024B - Virtual size: 648B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp2 Size: 3.7MB - Virtual size: 3.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ