Behavioral task
behavioral1
Sample
b0e592243ceeafe7c4d58a6d6a3c2458_JaffaCakes118.exe
Resource
win7-20240704-en
General
-
Target
b0e592243ceeafe7c4d58a6d6a3c2458_JaffaCakes118
-
Size
32KB
-
MD5
b0e592243ceeafe7c4d58a6d6a3c2458
-
SHA1
1cdb2464378f685387d8f9dd7a3ba5c72d020ce8
-
SHA256
3f2916356a6e3278eeebb7c3b56de5ee7d7a2dc494140674c98776b1531cd6ec
-
SHA512
6822fec34c4dbbd88007fa9b54c95e8e57b9158a39015a7d0fecdd9f137969e9895195780c1487666543e9e2c130ee63ebfb7e9dda8d152152aa1575514a83f3
-
SSDEEP
768:nEl6Ovnxd1HN1SZnpDoR89WIB825ykUPLfUMXW1F5hF:nEkWB1SZ6RcB82chPAX1BF
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b0e592243ceeafe7c4d58a6d6a3c2458_JaffaCakes118 unpack001/out.upx
Files
-
b0e592243ceeafe7c4d58a6d6a3c2458_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 29KB - Virtual size: 32KB
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: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 36KB - Virtual size: 47KB
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