Behavioral task
behavioral1
Sample
879c332e797b8d15bb911b5b42f285366235ad53d0640bcd23a34a7b5bf12cde.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
879c332e797b8d15bb911b5b42f285366235ad53d0640bcd23a34a7b5bf12cde.exe
Resource
win10v2004-20240508-en
General
-
Target
879c332e797b8d15bb911b5b42f285366235ad53d0640bcd23a34a7b5bf12cde
-
Size
49KB
-
MD5
21bdeb00fa97428d671d8d05031ad2ef
-
SHA1
bc06ee67d547cd7f15765c00e0d96b3a9a2a842e
-
SHA256
879c332e797b8d15bb911b5b42f285366235ad53d0640bcd23a34a7b5bf12cde
-
SHA512
724b99b37fcef3445fd2403fae6eb4f8a0464bd7bf3f34904d8a5df27d071f7602e9cf7305d75356f3150fdf517e093466a71a3dc9529d834011ad0f8dc80ea7
-
SSDEEP
768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFz3:CTWn1++PJHJXA/OsIZfzc3/Q8zx9
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 879c332e797b8d15bb911b5b42f285366235ad53d0640bcd23a34a7b5bf12cde unpack001/out.upx
Files
-
879c332e797b8d15bb911b5b42f285366235ad53d0640bcd23a34a7b5bf12cde.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