Behavioral task
behavioral1
Sample
278ab4db178c080d65be58489af15b87_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
-
Target
278ab4db178c080d65be58489af15b87_JaffaCakes118
-
Size
53KB
-
MD5
278ab4db178c080d65be58489af15b87
-
SHA1
f836a9b8e8327d3dd5b8d9f2723e4366ea10c2c5
-
SHA256
dba5c5c939c14964e9abd53f4e4823692039f903d97bf21b189362ea0e2ea5fa
-
SHA512
2e4b8d100697516e4565468b035c889944c166b9a567059d325e519da7b037ef5e23c04323602b522a22b16e17a4bd9bae80fc8826c08c6acbc657660b9996ec
-
SSDEEP
1536:NhEpAV+k1T2waTu7vkDZFH11V534Jy7L30GK:NsHk1Qu7v819Hw
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 278ab4db178c080d65be58489af15b87_JaffaCakes118 unpack001/out.upx
Files
-
278ab4db178c080d65be58489af15b87_JaffaCakes118.exe windows:10 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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 51KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:10 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: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 85KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ