Behavioral task
behavioral1
Sample
adf8f1c0bd730c747ef8be53f458e0f3_JaffaCakes118.exe
Resource
win7-20240729-en
General
-
Target
adf8f1c0bd730c747ef8be53f458e0f3_JaffaCakes118
-
Size
78KB
-
MD5
adf8f1c0bd730c747ef8be53f458e0f3
-
SHA1
91a3b6c5807ba202efb1859817358c84416082b1
-
SHA256
5f01fafbb8edad24fa4b59e809b3d2e95f5e6a9d2624db8300dbfb806bc0b51e
-
SHA512
e6bfcdb66983bd0e4ac4340dd5e82b5727c1cfa220e895b3173e96a2739ddd6925000b48c0f9a7c5147258fcd3efc4c229bf07385a1a0492eece65860b33832b
-
SSDEEP
1536:PnIKEeZD2zqJprUkJNAFkfxdlwyFwcUcBGeItBFxCJTuaTAAMje:/K2ammgNAk9FUcpInFEUe
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource adf8f1c0bd730c747ef8be53f458e0f3_JaffaCakes118 unpack001/out.upx
Files
-
adf8f1c0bd730c747ef8be53f458e0f3_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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 75KB - Virtual size: 76KB
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: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_32BIT_MACHINE
Sections
.text Size: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ