Behavioral task
behavioral1
Sample
271c463c8df3024e794c874e4cb1fbff_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
271c463c8df3024e794c874e4cb1fbff_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
-
Target
271c463c8df3024e794c874e4cb1fbff_JaffaCakes118
-
Size
94KB
-
MD5
271c463c8df3024e794c874e4cb1fbff
-
SHA1
67ad6cffbb7eaa2c44d5e5b454ddc57e4cb35110
-
SHA256
3ff8206f2fd93977d8c20a6c54b73b4999fe69b00feac63a4f0387185560b844
-
SHA512
9d62e890c8ce1419c8f91a1fcf5685b1df4c38d189eaca11025b709dcddb1390507bbca821937e9b4936f887dbd5ef9f99eaa4590b8e9a014a77c9bc82357e50
-
SSDEEP
1536:5OFBWvdZLX0++glVN3g9Q8bulTTmiOi3uRtaRm2n3WXkvm/RO7YSTzjad:5O2FZLXL+g509vi9F3emm/Lq3ad
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 271c463c8df3024e794c874e4cb1fbff_JaffaCakes118 unpack001/out.upx
Files
-
271c463c8df3024e794c874e4cb1fbff_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: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 91KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
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: 143KB - Virtual size: 143KB
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: 1KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ