Behavioral task
behavioral1
Sample
3297e14cd380242c2428e5ccc1854782_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3297e14cd380242c2428e5ccc1854782_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
3297e14cd380242c2428e5ccc1854782_JaffaCakes118
-
Size
30KB
-
MD5
3297e14cd380242c2428e5ccc1854782
-
SHA1
99755f1d53cdc9d8c9407228dbb61d4770ba691e
-
SHA256
3ebb9ed1de6b21ef16ed3339e1ff3777516d2a115ff72206908e1fd0aac04ff5
-
SHA512
be153e934ee23fe7bf6d35be0444866ce4290f406a7cdbd058216942106db69aa789c3a20225947c6d13ede845e7f0f86fc141a41df000e4fb03a1bf919cdbca
-
SSDEEP
768:YaMeH1xyxoTsC+S2ZWDOrV86JFo7LDc+LAfh7hC145:DMIvyxs+SrDOfzo7vc+LAp7Qq
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3297e14cd380242c2428e5ccc1854782_JaffaCakes118 unpack001/out.upx
Files
-
3297e14cd380242c2428e5ccc1854782_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: 13KB - 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: 36KB - Virtual size: 32KB
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