Behavioral task
behavioral1
Sample
07d685e10c424d26e7d5169ea9e6498e_JaffaCakes118.exe
Resource
win7-20240708-en
General
-
Target
07d685e10c424d26e7d5169ea9e6498e_JaffaCakes118
-
Size
172KB
-
MD5
07d685e10c424d26e7d5169ea9e6498e
-
SHA1
dbbe77660e70b7def726cdbea45b3566fd631070
-
SHA256
ba51042532bb6f90be98a3554ab2b8d350de077e13d5ad2200af16eb7eaf02e3
-
SHA512
99864e1bbfdce5a23625e8d130e7467fe09fbef81c58bf6dfe87a966dda4b89bce6ac4ede3782cf5a34f3e5e0b54ec1557c1913b3c451c18af2cc055dcc8bf14
-
SSDEEP
3072:rPgsCZVYTfYrhgzop3U2HdghejgAR1bPwm1MWIp:rPCETQr6zoG29PgAR1Rm7
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 07d685e10c424d26e7d5169ea9e6498e_JaffaCakes118 unpack001/out.upx
Files
-
07d685e10c424d26e7d5169ea9e6498e_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: 124KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 164KB - Virtual size: 168KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - 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_32BIT_MACHINE
Sections
.text Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 170KB - Virtual size: 169KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ