Behavioral task
behavioral1
Sample
dbe8f1ee53718534c8ac75f1b5ed794dfcc14a7b27a7adf786375d7664de6155.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
dbe8f1ee53718534c8ac75f1b5ed794dfcc14a7b27a7adf786375d7664de6155.exe
Resource
win10v2004-20240508-en
General
-
Target
dbe8f1ee53718534c8ac75f1b5ed794dfcc14a7b27a7adf786375d7664de6155
-
Size
1.3MB
-
MD5
d6261bbbde99e429ae4297435b45990b
-
SHA1
106593eb308bb9c1ff8be539056fcbe1f299ffe0
-
SHA256
dbe8f1ee53718534c8ac75f1b5ed794dfcc14a7b27a7adf786375d7664de6155
-
SHA512
71e4666a2cbaf69fc9b46b492d420a2709296ba1739a30c16b0b02ab2517f5b53601412aaf88b0536bf72c5125ac23b2c9a15457729d0a08710d275f13b8997d
-
SSDEEP
24576:KIA6LDYVFoD5tbElnpEQ0D3bpsilUBJVn3wvR49udYi96369XsyyW:KZ6LDYVFoD5tolY3bpsYSjn3wvR49udL
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource dbe8f1ee53718534c8ac75f1b5ed794dfcc14a7b27a7adf786375d7664de6155 unpack001/out.upx
Files
-
dbe8f1ee53718534c8ac75f1b5ed794dfcc14a7b27a7adf786375d7664de6155.exe windows:4 windows x86 arch:x86
Headers
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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows x86 arch:x86
Headers
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
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ