Behavioral task
behavioral1
Sample
632fb701fbdf17de9f4dcc603bb36ab1_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
632fb701fbdf17de9f4dcc603bb36ab1_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
632fb701fbdf17de9f4dcc603bb36ab1_JaffaCakes118
-
Size
134KB
-
MD5
632fb701fbdf17de9f4dcc603bb36ab1
-
SHA1
08f1d3e66f814491b4f1432479bf7ba0e89f3dc4
-
SHA256
26d5d45ce431049c8e82a7010a957791f83c6e76245a432fb69862401c29adc3
-
SHA512
a56369b1922b4c8b79de831239a826adc8eb7d5092b81ea71c7448fc338e8cc039420ab2be4fe857871150548678c060a5ce996741395b5e0f48249deda26d18
-
SSDEEP
3072:rDQrjO2CGCZORnObUpcqWqR8VYZL1lVdKa/SMQvyxeyg:rUvyGCYkU4qWYflVdKa6XqFg
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 632fb701fbdf17de9f4dcc603bb36ab1_JaffaCakes118 unpack001/out.upx
Files
-
632fb701fbdf17de9f4dcc603bb36ab1_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 132KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 182KB - Virtual size: 182KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 297B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 496B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 300B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ