Behavioral task
behavioral1
Sample
15ac1d434477983fe363eb8376620909_JaffaCakes118.exe
Resource
win7-20240729-en
General
-
Target
15ac1d434477983fe363eb8376620909_JaffaCakes118
-
Size
121KB
-
MD5
15ac1d434477983fe363eb8376620909
-
SHA1
e675707e25e910da23e57aa3a51fe1ad31908796
-
SHA256
dba888724cbb201872aa84ee939b8e6a45fb7df8826789e8dbe694a7767ad341
-
SHA512
d631616f2b1b76e083be574ea86404c2a5d25a24803bd04bffc3b6b63d691d917bdb82eaee5a05c8fca2283febff44888c8ccb87b9c38743bcfeb1403360e868
-
SSDEEP
3072:Xg+xTCaznq/iNVZ8MrIsvToBVv7xbNbNLkuC6lCqr:XVTCgqaIsv6fbvkdKv
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 15ac1d434477983fe363eb8376620909_JaffaCakes118 unpack001/out.upx
Files
-
15ac1d434477983fe363eb8376620909_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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 118KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 104KB - Virtual size: 105KB
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