Behavioral task
behavioral1
Sample
5320847f26f4f07359499af2806b13c1_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
5320847f26f4f07359499af2806b13c1_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
-
Target
5320847f26f4f07359499af2806b13c1_JaffaCakes118
-
Size
234KB
-
MD5
5320847f26f4f07359499af2806b13c1
-
SHA1
7a164dafc5a182963408465c426f22d51a15f98e
-
SHA256
e429a53336feef8d7382550f5c64750ecc8c88ee298e4bed4f74f5ef400f0a88
-
SHA512
ac426616604833de777a8bf4ba2fd2e2791ab738f902f643100e97c5646117ddd4bef4ebc0ebf7eafecfd741c0dff68cb838a2c8fb2b2ce7a531df12a060ed22
-
SSDEEP
3072:dOgrUIw/ReEfmi/PznCAbGkbzLXmU3n9yVI5OxWArrznROqLnq4BcMJ8QH9kELi7:ciUV/3j3LCAFXtTB6hFc88TlR3JT
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5320847f26f4f07359499af2806b13c1_JaffaCakes118 unpack001/out.upx
Files
-
5320847f26f4f07359499af2806b13c1_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_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 336KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 224KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 352KB - Virtual size: 351KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 80KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 45KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ