Behavioral task
behavioral1
Sample
bcbf2c0fa9d04f42f21ceca42b5d8c71_JaffaCakes118.exe
Resource
win7-20240708-en
General
-
Target
bcbf2c0fa9d04f42f21ceca42b5d8c71_JaffaCakes118
-
Size
9KB
-
MD5
bcbf2c0fa9d04f42f21ceca42b5d8c71
-
SHA1
7c1d8e8e92d488ca8b3b7d83f37071e90a629e44
-
SHA256
441f969020447f8ad1f723781b0c8d8cd34bdc2d804b825c370c56a1fa8d9d42
-
SHA512
16e77356b44bcfaaf4672a2c25b0a877e7ed8b255c12ad774bbe86fc45ecd150b7b8ac3173517506fda2f998b6c2cf42f437d6ccc3146574b414fdcea4a109a3
-
SSDEEP
192:0rkW6+j+LWmVmw+xUoO7e1gGYQzr+A45:0rkfLh+xw+g5Qzr+A6
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bcbf2c0fa9d04f42f21ceca42b5d8c71_JaffaCakes118 unpack001/out.upx
Files
-
bcbf2c0fa9d04f42f21ceca42b5d8c71_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 6KB - Virtual size: 8KB
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: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ