Behavioral task
behavioral1
Sample
90c55b300c37acd5eac0e2015e593f603f2fb294faf4e8cf6c115b802a70ea12.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
90c55b300c37acd5eac0e2015e593f603f2fb294faf4e8cf6c115b802a70ea12.exe
Resource
win10v2004-20240226-en
General
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Target
90c55b300c37acd5eac0e2015e593f603f2fb294faf4e8cf6c115b802a70ea12
-
Size
1.4MB
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MD5
5bf7a5c25063ddc7b1b66eceaa9b58a6
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SHA1
16fbe4399fa27c1e4dc975dd872f7403310d8d39
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SHA256
90c55b300c37acd5eac0e2015e593f603f2fb294faf4e8cf6c115b802a70ea12
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SHA512
c88dac868ee72e0a8a606ac73eb6349eb9fc8c86f97a29f52f7eb84b28c740e38d85f211f5a04281444fcc676ff54dbf086896e335a4939a8c8efdcf09bf8c09
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SSDEEP
24576:NSL3NDFAsmFchpsmzy3McSr23Oj2IpuSWiJmBfY4Pkkl1vfac:NuhAmhSmm8jr2322MuS5kxPkklNac
Malware Config
Signatures
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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 90c55b300c37acd5eac0e2015e593f603f2fb294faf4e8cf6c115b802a70ea12
Files
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90c55b300c37acd5eac0e2015e593f603f2fb294faf4e8cf6c115b802a70ea12.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
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: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bvxzt Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.yno Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vzkj Size: 512B - Virtual size: 4KB
.lygia Size: 512B - Virtual size: 4KB
.o Size: 512B - Virtual size: 4KB