Behavioral task
behavioral1
Sample
affdef587c1220c5b266c5d4e621f8ce_JaffaCakes118.exe
Resource
win7-20240704-en
General
-
Target
affdef587c1220c5b266c5d4e621f8ce_JaffaCakes118
-
Size
29KB
-
MD5
affdef587c1220c5b266c5d4e621f8ce
-
SHA1
8654cccc2c0350bc7eb5f14daa17b60bc75cbbf1
-
SHA256
a4179fbaf2d856e95f516d57559751179c77a3d72ffa1f377db8f6abd4350bf1
-
SHA512
b8844b8bf5b9fc7e6ddec281e48a6e157492ee8658558dcfba54c5d0429ada715a6f35c42a6c15454830f9ce5f38c278be000029f4d5aa00fdf84d52872e601a
-
SSDEEP
768:CZFlUMrs2Ht82Wk0JFo7LDc+LAfh7RC14J:CZFDrht8zzo7vc+LAp7Aq
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource affdef587c1220c5b266c5d4e621f8ce_JaffaCakes118 unpack001/out.upx
Files
-
affdef587c1220c5b266c5d4e621f8ce_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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
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: 32KB - Virtual size: 31KB
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: 8KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE