Behavioral task
behavioral1
Sample
8b6b759da8a6818b98b59763bc3d663a_JaffaCakes118.exe
Resource
win7-20240708-en
General
-
Target
8b6b759da8a6818b98b59763bc3d663a_JaffaCakes118
-
Size
61KB
-
MD5
8b6b759da8a6818b98b59763bc3d663a
-
SHA1
f160137790e718d45da2d1fc8447a32d49a99cd6
-
SHA256
f6cf4d168a7d6c343f2946ef0dcb6a0f9fe2547eb1309c65562aa1ac1e3cac00
-
SHA512
2f0af4826cb698238ed6911dcdc570dc123c055258ab9454e7afe69f2ead2169342e3f7ff5a718959ac3950d59c87c1cfdcb9850ce05db3a181356012150b3cf
-
SSDEEP
768:M6SOTRaEbKx2x2CeiKf6o+a2P+jaF1MkpWRXTVJ6mutBUc:MRGaaKQxhnKqaTgpEBrut
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8b6b759da8a6818b98b59763bc3d663a_JaffaCakes118 unpack001/out.upx
Files
-
8b6b759da8a6818b98b59763bc3d663a_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
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: 256KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 35KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 25KB - Virtual size: 28KB
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_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 220KB - Virtual size: 220KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ