Behavioral task
behavioral1
Sample
b58f539f5c6d37ee35710aab52871e3c400d360486f706870b219e86ebb15ffa.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
b58f539f5c6d37ee35710aab52871e3c400d360486f706870b219e86ebb15ffa.exe
Resource
win10v2004-20220812-en
General
-
Target
b58f539f5c6d37ee35710aab52871e3c400d360486f706870b219e86ebb15ffa
-
Size
421KB
-
MD5
1f13d71974214e02ba361af8d9558288
-
SHA1
987c2c52cedb24cf2c094158a2597b9728edbe87
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SHA256
b58f539f5c6d37ee35710aab52871e3c400d360486f706870b219e86ebb15ffa
-
SHA512
d5eca31b6f971b5e1f62acfaf520814c579d357f747c0f2005b8a6ff2966a0db68f1f2a81b1ca1e065e679e3ad6b52d7179ceae835232721e1f2f62f49a27951
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SSDEEP
6144:buIlWqB+ihabs7Ch9KwyF5LeLodp2D1Mmakda0qLDOD6HHVdCcJmOd:C6Wq4aaE6KwyF5L0Y2D1PqLS6nucJvd
Malware Config
Signatures
-
resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe
Files
-
b58f539f5c6d37ee35710aab52871e3c400d360486f706870b219e86ebb15ffa.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 552KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 264KB - Virtual size: 268KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 110KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 514KB - Virtual size: 513KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 118KB - Virtual size: 118KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ