Behavioral task
behavioral1
Sample
ff2aab3cb7adb02d023534376a22ab17993e42fcf171aaf523ec20e2a7a2c8ff.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
ff2aab3cb7adb02d023534376a22ab17993e42fcf171aaf523ec20e2a7a2c8ff.exe
Resource
win10v2004-20230915-en
General
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Target
ff2aab3cb7adb02d023534376a22ab17993e42fcf171aaf523ec20e2a7a2c8ff
-
Size
266KB
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MD5
9757bca482621924d3a747103003d6be
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SHA1
bba0ad38c59455085568437051cf6799df45efa7
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SHA256
ff2aab3cb7adb02d023534376a22ab17993e42fcf171aaf523ec20e2a7a2c8ff
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SHA512
660c3042f56380a97418059824f56cdd04085dad9d07f0e6cf6a6ac187c389e37dac3ec3c71f0c243883206566b126e6a8fd48f9e34a8525955301f569a52134
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SSDEEP
3072:yNXEGZJWhfNFC4S60+XoLczrVmXMDdpF8MZXEi9ZP7aPQ8ug0x3xS6HkLR4H01nQ:gXzKdNY49u8rVJ/DqMg0x3jb01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ff2aab3cb7adb02d023534376a22ab17993e42fcf171aaf523ec20e2a7a2c8ff unpack001/out.upx
Files
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ff2aab3cb7adb02d023534376a22ab17993e42fcf171aaf523ec20e2a7a2c8ff.exe windows:6 windows 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: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows 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: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ