Behavioral task
behavioral1
Sample
70b1eed4cb4f7935dc1c390971d5f677_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
70b1eed4cb4f7935dc1c390971d5f677_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
70b1eed4cb4f7935dc1c390971d5f677_JaffaCakes118
-
Size
15KB
-
MD5
70b1eed4cb4f7935dc1c390971d5f677
-
SHA1
b2c762a716cc5f078ceeae4ea8434fe6251d4263
-
SHA256
84dc560fc7bce05671f8bdb6db57f57c0b51cc13d92d9aab0f3ebc3e38626c57
-
SHA512
c30fc698109cc4363f893f90c28168c34b6bf9e87aa742dd8666f2232a0c253459ffa8f9b23eea611792f4e030a4be0660e6711ffb09fb296f1a22a0d0014488
-
SSDEEP
384:tE3lSx4vaIGo8L3j/rwuH+D2yJjCKd43NTMEnvDuA:4SLIGo8LfwuH+D2yJuKdMMmv
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 70b1eed4cb4f7935dc1c390971d5f677_JaffaCakes118 unpack001/out.upx
Files
-
70b1eed4cb4f7935dc1c390971d5f677_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 48KB
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: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 688B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ