Behavioral task
behavioral1
Sample
d249d4e1fa1bdef3f0db15902bb18af670d151c23f97c34a226c6d739bfc67a1.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d249d4e1fa1bdef3f0db15902bb18af670d151c23f97c34a226c6d739bfc67a1.exe
Resource
win10v2004-20240412-en
General
-
Target
d249d4e1fa1bdef3f0db15902bb18af670d151c23f97c34a226c6d739bfc67a1
-
Size
1.9MB
-
MD5
049b1235dbb7e04b46675ef34f4b2938
-
SHA1
d99bb6a5d737ee54c0b2cee35e06bd98218e53f0
-
SHA256
d249d4e1fa1bdef3f0db15902bb18af670d151c23f97c34a226c6d739bfc67a1
-
SHA512
a29bcb13f6ca23869eaa630edfd0694539cf40cd13aef1be6d26907fc628621ce2302f394274251829d8c82f089b91628d13d77e3000a4598b1e953dcea0f455
-
SSDEEP
24576:V4Up3HAyjEnfm3kWnNEJA0zYOG+Vd2eS1WJOBJorPMK/AxHdAtuxNmQpcrywXXwW:TpXhEv8YAhaxOBJorPAxHdxvpkBXCE9
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 d249d4e1fa1bdef3f0db15902bb18af670d151c23f97c34a226c6d739bfc67a1
Files
-
d249d4e1fa1bdef3f0db15902bb18af670d151c23f97c34a226c6d739bfc67a1.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: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.g 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
.fpugn Size: 512B - Virtual size: 4KB