Behavioral task
behavioral1
Sample
a9eea7228c37808f2b921a9f105c64df_JaffaCakes118.exe
Resource
win7-20240729-en
General
-
Target
a9eea7228c37808f2b921a9f105c64df_JaffaCakes118
-
Size
133KB
-
MD5
a9eea7228c37808f2b921a9f105c64df
-
SHA1
52da4ec389356d84b64954c153d534e98d4261b1
-
SHA256
8d634b06e34a997921a3f52650fc34ddf7f5e8601dc1e1a64ffc1866bfd7a573
-
SHA512
5d57c51a81154c4249a6c6ada47d111e3779f7f3c41765650bb8e956125dc914ea50a0ecc5a5b1c818f3ae97638293f8f93818b997a565bccdb88b498b4a0ca4
-
SSDEEP
3072:zmD91pBJxaTbnpOJOxYr6toXkbUBDrmGNP/VjLf:zmD3DJssJOxYrJkox1jL
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a9eea7228c37808f2b921a9f105c64df_JaffaCakes118 unpack001/out.upx
Files
-
a9eea7228c37808f2b921a9f105c64df_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: 160KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 127KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 40KB - Virtual size: 156KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 105KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ