Behavioral task
behavioral1
Sample
a16ddffe104dc8b54b1836c7ac89b088052dba8849461f362831d5986e29b9cb.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
a16ddffe104dc8b54b1836c7ac89b088052dba8849461f362831d5986e29b9cb.exe
Resource
win10v2004-20230915-en
General
-
Target
a16ddffe104dc8b54b1836c7ac89b088052dba8849461f362831d5986e29b9cb
-
Size
266KB
-
MD5
ea9df8bf3a9b70d277dada797f6ad77c
-
SHA1
b4fdaeee9976c1b77ecb3b0d5fad7f091248351d
-
SHA256
a16ddffe104dc8b54b1836c7ac89b088052dba8849461f362831d5986e29b9cb
-
SHA512
7366d3bd957b58bbb89807120513bfe291e54664bc15aef167c91af9623149a85be508649310151fb1bd3ff0ab6725b8d45ab00219d0636100b8cf617e9de5d9
-
SSDEEP
6144:+XzKdNY49u8rVvi32kASgv3IXNPs501net:Fa4A41Sgvn501
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a16ddffe104dc8b54b1836c7ac89b088052dba8849461f362831d5986e29b9cb unpack001/out.upx
Files
-
a16ddffe104dc8b54b1836c7ac89b088052dba8849461f362831d5986e29b9cb.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