Behavioral task
behavioral1
Sample
40884244c508f4abadf7d4c277841e66e8a97dd33fcbcb51a4c73091789f1285.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
40884244c508f4abadf7d4c277841e66e8a97dd33fcbcb51a4c73091789f1285.exe
Resource
win11-20240426-en
General
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Target
40884244c508f4abadf7d4c277841e66e8a97dd33fcbcb51a4c73091789f1285
-
Size
266KB
-
MD5
08990a400ef03202e1eee1595771a37d
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SHA1
41fd9594fb0bd19e338c8ee26381ab07f7814397
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SHA256
40884244c508f4abadf7d4c277841e66e8a97dd33fcbcb51a4c73091789f1285
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SHA512
f71062deb6e72d4ed15b5b1cc77a7ef98df4658171f9b95414532a95c0ad9c6d94b59b69a2876161d4a40dfab9943c5e3529292f0b3b8e4dcc0843e6566b99cf
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SSDEEP
6144:qXzKdNY49u8rVv1TxFASgv3IXNPH01net:pa4AUMSgvo01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 40884244c508f4abadf7d4c277841e66e8a97dd33fcbcb51a4c73091789f1285 unpack001/out.upx
Files
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40884244c508f4abadf7d4c277841e66e8a97dd33fcbcb51a4c73091789f1285.exe windows:6 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: 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 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: 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