Behavioral task
behavioral1
Sample
14f85519c1df911f4ec224b0025fe5c2_JaffaCakes118.exe
Resource
win7-20240903-en
General
-
Target
14f85519c1df911f4ec224b0025fe5c2_JaffaCakes118
-
Size
768KB
-
MD5
14f85519c1df911f4ec224b0025fe5c2
-
SHA1
296e47756e4a6a9e7f1b316e4d5243a8dc3d2d44
-
SHA256
f5b8572f48ae95cd2cea6c524ea8a9cc7494adff408f003c3a601ddfebaaff06
-
SHA512
a48e7e4724d55c6f2bf6c912a1e084029f353883914be692097d55d3e9c58d3379065d46f9e01297832bd70efeacd2403e44e647adfb8fb03c5be3b62e76a1c5
-
SSDEEP
12288:gx0MnR99YzPGAHGruyAAqmq21UKnjCC4c5NswQ7StwyM9gQck5Lw8hbPlujAn:VMnbAHGiyAjoCJqq9gZ8hbPsAn
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 14f85519c1df911f4ec224b0025fe5c2_JaffaCakes118 unpack001/out.upx
Files
-
14f85519c1df911f4ec224b0025fe5c2_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: 2.8MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 604KB - Virtual size: 604KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 163KB - Virtual size: 164KB
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: 868KB - Virtual size: 866KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2.1MB - Virtual size: 2.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 64KB - Virtual size: 273KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 184KB - Virtual size: 181KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ