Behavioral task
behavioral1
Sample
5dc485c13a6b2d3da41748cf4d2f965626f27ee4c500f59b2dc7796fe6b44495.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
5dc485c13a6b2d3da41748cf4d2f965626f27ee4c500f59b2dc7796fe6b44495.exe
Resource
win10v2004-20240319-en
General
-
Target
5dc485c13a6b2d3da41748cf4d2f965626f27ee4c500f59b2dc7796fe6b44495
-
Size
1.5MB
-
MD5
cae88d6ff5e2e6f40366bcd77092994b
-
SHA1
af939999324d227c1837640f7de2c75a8d5b1a7f
-
SHA256
5dc485c13a6b2d3da41748cf4d2f965626f27ee4c500f59b2dc7796fe6b44495
-
SHA512
4820a6ebcc8bc0e476f89864a9ec7193f46cdeee57b2454ea7af7ad6e3883d1e75cac88c7c678c10e389cb3c92d8c3f47c816d7507d2d8806774d77f2f9a5e26
-
SSDEEP
24576:YizPCUWzWdatPPNDQWh7faVRzssXbRo6yJDe0UyIUruAk6q2KcUoXtWOiI:xBWz7LD/h7fGoB5etnU7bcG
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 5dc485c13a6b2d3da41748cf4d2f965626f27ee4c500f59b2dc7796fe6b44495
Files
-
5dc485c13a6b2d3da41748cf4d2f965626f27ee4c500f59b2dc7796fe6b44495.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 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: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ktlju Size: 512B - Virtual size: 4KB
.wu Size: 512B - Virtual size: 4KB
.shik Size: 512B - Virtual size: 4KB
.nbd Size: 512B - Virtual size: 4KB