Behavioral task
behavioral1
Sample
fd6eaf126b1ba816cd96175704191e60c9c3434bca2132a3989e212fdf63e1c0.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
fd6eaf126b1ba816cd96175704191e60c9c3434bca2132a3989e212fdf63e1c0.exe
Resource
win10v2004-20240508-en
General
-
Target
fd6eaf126b1ba816cd96175704191e60c9c3434bca2132a3989e212fdf63e1c0
-
Size
3.0MB
-
MD5
3eb69906209fb65a6701f79b0dacc5bd
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SHA1
c823122ded86e67b587212cd344f39001d7a1b1c
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SHA256
fd6eaf126b1ba816cd96175704191e60c9c3434bca2132a3989e212fdf63e1c0
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SHA512
7a14f94225fccb926d4bacb40c231b01b1f993f342f5fb2dcf16b84f0ac6988ce8311a978c474e59df34e7f71f271c49ff708a5a24da86012e3a67b44f9a7885
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SSDEEP
49152:NZnCRw3438x0TVDKNxOafuUYUc9no2IWkAyf1CQ+v5XxCv6Px2G:NARw3UJKHOa/Xffs0S52G
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 2 IoCs
Checks for missing Authenticode signature.
resource fd6eaf126b1ba816cd96175704191e60c9c3434bca2132a3989e212fdf63e1c0 unpack001/out.upx
Files
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fd6eaf126b1ba816cd96175704191e60c9c3434bca2132a3989e212fdf63e1c0.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 6.8MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3.0MB - Virtual size: 3.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 41KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 4.7MB - Virtual size: 4.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 73KB - Virtual size: 265KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3.0MB - Virtual size: 3.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 333KB - Virtual size: 333KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ