Behavioral task
behavioral1
Sample
3c7546432bc3a757838106b87ccf6c33_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3c7546432bc3a757838106b87ccf6c33_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
3c7546432bc3a757838106b87ccf6c33_JaffaCakes118
-
Size
473KB
-
MD5
3c7546432bc3a757838106b87ccf6c33
-
SHA1
059aac4406c626496e6c4f488fb1be6ac2b63d0b
-
SHA256
97e44a170d5f6b18ef92660714ff8ec28cf03324f8716f7067efd2f73625fdc8
-
SHA512
9074f7fc0880d85a64e31dc728e10591f5fa52b1bde0675b2ffdae329640df01e6e946dde64c51ae2252f491685b620af1ccb1f443651ad2af25343b3557791b
-
SSDEEP
12288:HchQihTgaNYkfYHj2JcwIYUiE3XFnYxqHzmD:8XTzNYmU3wIhjBYx/
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3c7546432bc3a757838106b87ccf6c33_JaffaCakes118 unpack001/out.upx
Files
-
3c7546432bc3a757838106b87ccf6c33_JaffaCakes118.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: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 38KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 64KB - Virtual size: 68KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ