Behavioral task
behavioral1
Sample
4502fd8f3f5e115cb64c3b931e02d4391eb51fe61cbbaff952f8a12fe56d0770.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4502fd8f3f5e115cb64c3b931e02d4391eb51fe61cbbaff952f8a12fe56d0770.exe
Resource
win10v2004-20240412-en
General
-
Target
4502fd8f3f5e115cb64c3b931e02d4391eb51fe61cbbaff952f8a12fe56d0770
-
Size
2.1MB
-
MD5
093bc768a5b7eab18c7e115ffa719c92
-
SHA1
cf556fda090953067f6e4ddf1092e4825a488379
-
SHA256
4502fd8f3f5e115cb64c3b931e02d4391eb51fe61cbbaff952f8a12fe56d0770
-
SHA512
e64075f1da10b9cd5a72fe18b275e60ed38524a648e73b1a7712b79c072b4cc1d57fcf730ddbf52b592f8dbd0a92e3f08c3a6086664acae086ef643dd8306bbf
-
SSDEEP
49152:bn36NOxklNrcYnWY4nK3hSDhXBhMA5TouHxTsv:7KNbRcYnZ4nK3hSFX1THHxIv
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 4502fd8f3f5e115cb64c3b931e02d4391eb51fe61cbbaff952f8a12fe56d0770
Files
-
4502fd8f3f5e115cb64c3b931e02d4391eb51fe61cbbaff952f8a12fe56d0770.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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
.jxmnr 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
UPX2 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.lpkez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.g Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ