Behavioral task
behavioral1
Sample
39551b9e56e3892cdadd2c9691705e4797c2b6fb7378fe85d0502342a4523d13.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
39551b9e56e3892cdadd2c9691705e4797c2b6fb7378fe85d0502342a4523d13.exe
Resource
win11-20240221-en
General
-
Target
39551b9e56e3892cdadd2c9691705e4797c2b6fb7378fe85d0502342a4523d13
-
Size
266KB
-
MD5
a4cb3747e96bbe9b085030f5565e8b4c
-
SHA1
8eb71fc80df3ebf2f48059c8cef1c418741841ee
-
SHA256
39551b9e56e3892cdadd2c9691705e4797c2b6fb7378fe85d0502342a4523d13
-
SHA512
ee7f88d9c10e6b3902aafab61549313f3f7dba47c911c71c8be49a74010cc2e92a0cfd9cac392097a91def75ed1b0a84e4058f0e14db7fc4f7c10d9b26dee7f9
-
SSDEEP
6144:wXzKdNY49u8rVq/pkV4dPMvc+/cv1301net:va4ARxd2/g01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 39551b9e56e3892cdadd2c9691705e4797c2b6fb7378fe85d0502342a4523d13 unpack001/out.upx
Files
-
39551b9e56e3892cdadd2c9691705e4797c2b6fb7378fe85d0502342a4523d13.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
-
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