Behavioral task
behavioral1
Sample
6a3dc8aa2b244e3d0c0919ece7c2d74e5f89829ebddf289a79f5ea216d05bdde.exe
Resource
win10v2004-20231023-en
General
-
Target
6a3dc8aa2b244e3d0c0919ece7c2d74e5f89829ebddf289a79f5ea216d05bdde
-
Size
266KB
-
MD5
a4e03857aa73ac67e9415901ccd2ce10
-
SHA1
8b8faa103a906892d161c4e830b9acd678becae6
-
SHA256
6a3dc8aa2b244e3d0c0919ece7c2d74e5f89829ebddf289a79f5ea216d05bdde
-
SHA512
744b91415f742dd59cdde5206c9731015b7d8fc7e658ecb05a8a4cc83e483c29de57cb023ceef6e7396a1d88fc421e3c27e2268c4e2832de7f26ab2f5d0bed60
-
SSDEEP
6144:BXzKdNY49u8rVmaKCRrkKInEafz01net:6a4A+FrtQz01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6a3dc8aa2b244e3d0c0919ece7c2d74e5f89829ebddf289a79f5ea216d05bdde unpack001/out.upx
Files
-
6a3dc8aa2b244e3d0c0919ece7c2d74e5f89829ebddf289a79f5ea216d05bdde.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
-
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