Behavioral task
behavioral1
Sample
b0f199a17b57b5fd0ee3e600d6688399_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b0f199a17b57b5fd0ee3e600d6688399_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
b0f199a17b57b5fd0ee3e600d6688399_JaffaCakes118
-
Size
52KB
-
MD5
b0f199a17b57b5fd0ee3e600d6688399
-
SHA1
31e75dbc7924ecf72e00802292f4f3ee19d81456
-
SHA256
ed25a1708a2eea92b4a0858e548bc5450a1ec9d7692e9e244ceafcdc90e0380f
-
SHA512
0f699838272a015cd1000e20995123733cfdc53ecca7ff716ac09fd28798fcc5e1f608fd242987194fd8139312154f71211c549823ea6c2c8955bebfe633fdcd
-
SSDEEP
768:3bCIL2q9or7UrwCG3XZcThSlrNEj9rBx70p5MaMjjV1jT01AaMu4bzXrj:3bCILhKx3J+Qlry5Pc5MRjjVnP7j
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b0f199a17b57b5fd0ee3e600d6688399_JaffaCakes118 unpack001/out.upx
Files
-
b0f199a17b57b5fd0ee3e600d6688399_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
misswe Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
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: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE