Behavioral task
behavioral1
Sample
bcdeadb3dd4dd391895d0435b96e5e80.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bcdeadb3dd4dd391895d0435b96e5e80.exe
Resource
win10v2004-20240226-en
General
-
Target
bcdeadb3dd4dd391895d0435b96e5e80
-
Size
1.1MB
-
MD5
bcdeadb3dd4dd391895d0435b96e5e80
-
SHA1
cc13adb3b5e9c40410f2eb3256fdf4f6761d0c76
-
SHA256
78c95f3ae9e826dce4d791750d5fb9e8b3baf238233122a9c77bcee44b5da758
-
SHA512
7795078221896c4f4eb053f6fbe7a8f41ef86c1ec7224c09323dc22a7309b8c836a1f8aa7e63547ab024abed13b0203aa39a696d62039217e2e60c144e4bf269
-
SSDEEP
24576:APNoNhjiSaUjOYPZubTW/ETy/7bIPuCder7BjIOx8F8q:AloTiwPgbpy3TCdyEOx8Fd
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bcdeadb3dd4dd391895d0435b96e5e80 unpack001/out.upx
Files
-
bcdeadb3dd4dd391895d0435b96e5e80.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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 59KB - Virtual size: 60KB
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: 96KB - Virtual size: 94KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ