Behavioral task
behavioral1
Sample
09f76c82bb6e861bb5e006a537e7b0ac_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
09f76c82bb6e861bb5e006a537e7b0ac_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
09f76c82bb6e861bb5e006a537e7b0ac_JaffaCakes118
-
Size
105KB
-
MD5
09f76c82bb6e861bb5e006a537e7b0ac
-
SHA1
4dba5fdaa65b85eefe3fbcbc3f2e0bc347bf92fc
-
SHA256
794ee2c5a47f6c597a4451c1ad534306496ba7911afc824e4c922af3620cc1a3
-
SHA512
d0737a57e38ffb583667dffcdb2054513e94c4fabbea562e171e63afffaf1c587957bc8dda7feec2e046273a87854150e16f56ec66ca70700f47e723dbf67a44
-
SSDEEP
1536:NnN1vlUzHwTy5r+c/RGQN/KyswMD8x4SjmTjMmmtogunl5AWLufnEHZS:NnNFlULwTw+W7+ve06C2vEHZS
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 09f76c82bb6e861bb5e006a537e7b0ac_JaffaCakes118 unpack001/out.upx
Files
-
09f76c82bb6e861bb5e006a537e7b0ac_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 544KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 98KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 104KB - Virtual size: 108KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 66KB - Virtual size: 456KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 4KB
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 4KB
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 4KB
IMAGE_SCN_MEM_READ
.idata Size: 32KB - Virtual size: 36KB
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ