Behavioral task
behavioral1
Sample
8b302ee437209bd29f49cea43f4a8eeaf14ade2f338289f1dc4efc2089482980.exe
Resource
win7-20240220-en
General
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Target
8b302ee437209bd29f49cea43f4a8eeaf14ade2f338289f1dc4efc2089482980
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Size
54KB
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MD5
c9cde6cd885297ba8bd5c29e5097a5f7
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SHA1
7bc81467c99fa2d7269aeda278d0093b3675501f
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SHA256
8b302ee437209bd29f49cea43f4a8eeaf14ade2f338289f1dc4efc2089482980
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SHA512
37d0b9ab0d6dee525777adb32275f10f80f2fb2a2e693265dc843b7a2a42bb861a8dc200418a6bfd0b8eeb0f35d9d2fa4d9082241e2f532446ed31a365d9b4aa
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SSDEEP
384:+SDuuOFZyUVpULCgDb2prxVTw24iJ6Al6z+yX0f0BT2EpmuKowBpyUUep4+2yiix:3DcZyUpULCgod/J96ayXv/pWnnA2
Malware Config
Signatures
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Detects Windows executables referencing non-Windows User-Agents 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8b302ee437209bd29f49cea43f4a8eeaf14ade2f338289f1dc4efc2089482980
Files
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8b302ee437209bd29f49cea43f4a8eeaf14ade2f338289f1dc4efc2089482980.exe windows:4 windows x86 arch: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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 36KB - Virtual size: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE