Behavioral task
behavioral1
Sample
0c149fd4d4e1fb83dc90d260ca1aa3be_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
0c149fd4d4e1fb83dc90d260ca1aa3be_JaffaCakes118.exe
Resource
win10v2004-20240419-en
General
-
Target
0c149fd4d4e1fb83dc90d260ca1aa3be_JaffaCakes118
-
Size
50KB
-
MD5
0c149fd4d4e1fb83dc90d260ca1aa3be
-
SHA1
eb3c04580ee1b51d50d7cff14b7dab89987d708e
-
SHA256
8aac6600e05dd4ba8e033c6a9de24f90352aaf4f72879e09b24a3089c0eed122
-
SHA512
4fe3c92ae467d18d97710f4ab863e8ae33869a68e80ece60127ffb9c3e6907c441801a80ba9359b02e9172dae271be906b8b571d05d2ec7370927cb6c61485ad
-
SSDEEP
768:IS4sULWW4pX3lRrQiT9gSZXUJiSOQXRntXoSPtAKSoxoKV6VPw8/DTWICLVrra1r:3PUg3lR8iT9XUJi6NhqKV2o8biNVX
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0c149fd4d4e1fb83dc90d260ca1aa3be_JaffaCakes118 unpack001/out.upx
Files
-
0c149fd4d4e1fb83dc90d260ca1aa3be_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: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 45KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ