Behavioral task
behavioral1
Sample
cdc45d81cf93a282b57927d92b8a1770ebd437dd91e91caa6ee67e882cb62200.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cdc45d81cf93a282b57927d92b8a1770ebd437dd91e91caa6ee67e882cb62200.exe
Resource
win10v2004-20240226-en
General
-
Target
cdc45d81cf93a282b57927d92b8a1770ebd437dd91e91caa6ee67e882cb62200
-
Size
1.1MB
-
MD5
79ac412abc4ba8578bc4bb9a981d5ef4
-
SHA1
ef26fccda569389c3a12ea65f6a47279c4d74b05
-
SHA256
cdc45d81cf93a282b57927d92b8a1770ebd437dd91e91caa6ee67e882cb62200
-
SHA512
d437d80d114ce106cac1cb72ee70c8360865a4d0c38acd0173fcf4c9a48e2287a54683eb0e993c45c622d084eaf009cd48e9f94fdd29ac5f3c4d606b4f6711d3
-
SSDEEP
24576:gqf1LsBHVnJKyhEfz6qxgOWO+R5rpEJB8uUTmIpw:9NLsSnhWtnt8ATmEw
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 cdc45d81cf93a282b57927d92b8a1770ebd437dd91e91caa6ee67e882cb62200
Files
-
cdc45d81cf93a282b57927d92b8a1770ebd437dd91e91caa6ee67e882cb62200.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