Behavioral task
behavioral1
Sample
fa743cab9ae03b58e24d3de6a311eec28024fa4b86911ddbb3c0972b19327703.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
fa743cab9ae03b58e24d3de6a311eec28024fa4b86911ddbb3c0972b19327703.exe
Resource
win10v2004-20231215-en
General
-
Target
fa743cab9ae03b58e24d3de6a311eec28024fa4b86911ddbb3c0972b19327703
-
Size
536KB
-
MD5
0123237a1cd05a6f69d2efb278683131
-
SHA1
fae1da7f03547e4df613bf477ca63a0c798e48cf
-
SHA256
fa743cab9ae03b58e24d3de6a311eec28024fa4b86911ddbb3c0972b19327703
-
SHA512
bc91e5d500c9e551986e997457b6b15305b82020378b76bc00d6b85b73f39b0144b279ee32feb0ffb233a660e5e5ddefe0aa55557b193dfc01ad9b9e2c1ada47
-
SSDEEP
12288:2hf0Bs9bDDq9huzJgIJzgXaEw9Stu/aB9a/Okx2LIa:2dQyDLzJTveuK0/Okx2LF
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fa743cab9ae03b58e24d3de6a311eec28024fa4b86911ddbb3c0972b19327703 unpack001/out.upx
Files
-
fa743cab9ae03b58e24d3de6a311eec28024fa4b86911ddbb3c0972b19327703.exe windows:5 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: 488KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 402KB - Virtual size: 404KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 133KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 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: 165KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 65KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 482KB - Virtual size: 489KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ