Behavioral task
behavioral1
Sample
b0a9e206b5063d7b41408811ee59f6b61ca6c3891916616f45f9f8b04462b068.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b0a9e206b5063d7b41408811ee59f6b61ca6c3891916616f45f9f8b04462b068.exe
Resource
win10v2004-20240412-en
General
-
Target
b0a9e206b5063d7b41408811ee59f6b61ca6c3891916616f45f9f8b04462b068
-
Size
1.5MB
-
MD5
310defc355f15a902dbe97ef174e3216
-
SHA1
bdaa9b70602fb57dcbcd577ceead35fdb095c3fd
-
SHA256
b0a9e206b5063d7b41408811ee59f6b61ca6c3891916616f45f9f8b04462b068
-
SHA512
7e5e31463326013cc0cefc07dd88557081b92fb9e4fa53461fec903984daa4ffac65614061a79ab6d572cfdc540cd81ebcd922a27c3de0186b9a4a0ace60504a
-
SSDEEP
24576:gMmoU29jT/76Lot7ATWvaqTDwgjGT3qxAJWUo1HFRt60/VVi8iGrxsC:ei3OawWvtfzqT3qxAwU6HFRz9mGreC
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b0a9e206b5063d7b41408811ee59f6b61ca6c3891916616f45f9f8b04462b068
Files
-
b0a9e206b5063d7b41408811ee59f6b61ca6c3891916616f45f9f8b04462b068.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_BIND
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gtcl Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kxvu Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.psfx Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.oncez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bsp Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ