Behavioral task
behavioral1
Sample
31e6eef739d4138785a9b2252ff1956c21106ebb10cc38a9497fd0593c7f76eb.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
31e6eef739d4138785a9b2252ff1956c21106ebb10cc38a9497fd0593c7f76eb.exe
Resource
win11-20240412-en
General
-
Target
31e6eef739d4138785a9b2252ff1956c21106ebb10cc38a9497fd0593c7f76eb
-
Size
266KB
-
MD5
e1be3e9fe87c70c568777a9476335384
-
SHA1
e1daa0bea71d8d57ed534f9b93f6f790446ba049
-
SHA256
31e6eef739d4138785a9b2252ff1956c21106ebb10cc38a9497fd0593c7f76eb
-
SHA512
9fd18636a42ee13109fc1cb1eadf648e852869d9dc503cc294431b1f5b282b5671ee1e0c50d38ed8211a13663dada9e327167ea208946699c5892320ebc52141
-
SSDEEP
6144:vXzKdNY49u8rVJvaQT/TRPkTMekKD01net:wa4AMyA/tPCNk401
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 31e6eef739d4138785a9b2252ff1956c21106ebb10cc38a9497fd0593c7f76eb unpack001/out.upx
Files
-
31e6eef739d4138785a9b2252ff1956c21106ebb10cc38a9497fd0593c7f76eb.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