Behavioral task
behavioral1
Sample
3bc70e5aeed8ba10e8a2a1e9f68ea3e2_JaffaCakes118.dll
Resource
win7-20240903-en
General
-
Target
3bc70e5aeed8ba10e8a2a1e9f68ea3e2_JaffaCakes118
-
Size
13KB
-
MD5
3bc70e5aeed8ba10e8a2a1e9f68ea3e2
-
SHA1
a9ac4a6f6880ad6f6c442d410a36dafbdb93820a
-
SHA256
d1ee51a3c6d7f60e8b7cae79ffed92f4886f949e552beb3fd7723a4198bde684
-
SHA512
af9c1fd1d7d0778c90ffcd8eb76d45e59bb7ef7e1b2068ebcbd95e3d846be3bd7de86abcc3a056b0788f749ad25199ddc0467fd1f0f798368d4ec9ee79e473a9
-
SSDEEP
192:WKu/Hv03P/V79cJHOZE5VdBgiXtVuvOfKTjUAGwhKDyCq8keNjneFFF:4v03gQ65ySyOAFKOD81Nje
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3bc70e5aeed8ba10e8a2a1e9f68ea3e2_JaffaCakes118 unpack001/out.upx
Files
-
3bc70e5aeed8ba10e8a2a1e9f68ea3e2_JaffaCakes118.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
UPX0 Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ