Behavioral task
behavioral1
Sample
8af5a0f3ed8f46cf7d83f385e693b8b5288e1cc19952fa3c0f6c63054ac9d716.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
8af5a0f3ed8f46cf7d83f385e693b8b5288e1cc19952fa3c0f6c63054ac9d716.exe
Resource
win10v2004-20240226-en
General
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Target
8af5a0f3ed8f46cf7d83f385e693b8b5288e1cc19952fa3c0f6c63054ac9d716
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Size
165KB
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MD5
b72d2aa9592e411b829c70809ef6ec9a
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SHA1
e28d9339b8b4213296beec6173e5f18d22504be9
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SHA256
8af5a0f3ed8f46cf7d83f385e693b8b5288e1cc19952fa3c0f6c63054ac9d716
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SHA512
d02a84be032f884ba3e8a1f90fc3bab97af10b61d645ff7264a1516f2007de997a308c00f66cd59e61801deddc8eda9a85e5ed667d6934e2319eb3619ad4e44d
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SSDEEP
3072:t/jbLl/gvQoutA1Tj4mYWR/RChReR46AlTH7+TiEs:VjluQoSiIo5R6uvUTH7+Tir
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 8af5a0f3ed8f46cf7d83f385e693b8b5288e1cc19952fa3c0f6c63054ac9d716
Files
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8af5a0f3ed8f46cf7d83f385e693b8b5288e1cc19952fa3c0f6c63054ac9d716.exe windows:4 windows x86 arch: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