Behavioral task
behavioral1
Sample
8cf8f8abf5d2259a0046be254b20570abf0a82462a3efee0e86f7b7b3dc63c51.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
8cf8f8abf5d2259a0046be254b20570abf0a82462a3efee0e86f7b7b3dc63c51.exe
Resource
win10v2004-20240226-en
General
-
Target
8cf8f8abf5d2259a0046be254b20570abf0a82462a3efee0e86f7b7b3dc63c51
-
Size
834KB
-
MD5
f9dfca7b3e3292b5fa9b95d79c441dd0
-
SHA1
2b351b5319ba027a44675fcc4ce83a3c8074120d
-
SHA256
8cf8f8abf5d2259a0046be254b20570abf0a82462a3efee0e86f7b7b3dc63c51
-
SHA512
9a919b6c0a8b955332535a85d8aaedac0e4762459bc703eb0b96a63684828fc737031e344416444fabc8d652eb81601f1753dd54be124058cfd39b28197ab1fe
-
SSDEEP
24576:NSL1t2kfjtQwah9y+o+O1wQTAhiq12++u:NUlxQRh9y+i9ko2r+u
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 8cf8f8abf5d2259a0046be254b20570abf0a82462a3efee0e86f7b7b3dc63c51
Files
-
8cf8f8abf5d2259a0046be254b20570abf0a82462a3efee0e86f7b7b3dc63c51.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
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: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bvxzt Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.yno Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vzkj Size: 512B - Virtual size: 4KB
.lygia Size: 512B - Virtual size: 4KB
.o Size: 512B - Virtual size: 4KB