Behavioral task
behavioral1
Sample
15bb9549612f02ed88a4b0093b297139_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
15bb9549612f02ed88a4b0093b297139_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
-
Target
15bb9549612f02ed88a4b0093b297139_JaffaCakes118
-
Size
81KB
-
MD5
15bb9549612f02ed88a4b0093b297139
-
SHA1
8cee560f5fe2b9fee17f44bf0ce1e7bea855edea
-
SHA256
d8876d2a7e063bfa1f2956f9a3f44705b7f80bafc396d24f3d5855df007628e4
-
SHA512
6204dd111bbf0db258a7e9e1e532136a87bf6d0ae6a2f18cd89c479011f7b0f099fa9614368e1d2cd83f8573fc3e061c9e27acc1868939b321ae9bb39cec3d76
-
SSDEEP
1536:bOj0UVUJwKDRnxnMwFHL0u0d3UAMnOmmAJa6GYJhJ7kOp/k1a:bOIHJ3xndoHkxOmmuXvHJL
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 15bb9549612f02ed88a4b0093b297139_JaffaCakes118 unpack001/out.upx
Files
-
15bb9549612f02ed88a4b0093b297139_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 78KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
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: 16KB - Virtual size: 13KB
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: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ