Behavioral task
behavioral1
Sample
2eb990c91428c378684476b38e5c930f_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
2eb990c91428c378684476b38e5c930f_JaffaCakes118.exe
Resource
win10v2004-20240708-en
General
-
Target
2eb990c91428c378684476b38e5c930f_JaffaCakes118
-
Size
308KB
-
MD5
2eb990c91428c378684476b38e5c930f
-
SHA1
a9141be919aca8fab1576acf9ca10598721167e3
-
SHA256
ee33bd6631ffa614c2dde6eff3486bd42c2ca37f0a254a59e8ef04af72df2957
-
SHA512
7eba96b05344a8207a31b0d042d2ab5106b3e589782502dc02cb015b20195115ba7d0db8456f3328297b0ba157deb96f2f594570526ff0fb41f44b94ebc6dcab
-
SSDEEP
6144:yt4CtAfjvSUW2ynpxXo5zI7QpGYu7ledmei5cyq0H6uRfqjdD9:yt4CtAfLJW2ynPXo5z67labgq0H5Rf2B
Malware Config
Signatures
-
resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2eb990c91428c378684476b38e5c930f_JaffaCakes118 unpack001/out.upx
Files
-
2eb990c91428c378684476b38e5c930f_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 380KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 218KB - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 402KB - Virtual size: 401KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 99KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 22KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ