Behavioral task
behavioral1
Sample
a2d6b9f437b80b60c29499cccc07d00c_JaffaCakes118.exe
Resource
win7-20240705-en
General
-
Target
a2d6b9f437b80b60c29499cccc07d00c_JaffaCakes118
-
Size
191KB
-
MD5
a2d6b9f437b80b60c29499cccc07d00c
-
SHA1
631afd047cc0a0cfddec2ffc32af3c6dae0f5603
-
SHA256
5d99b51dc89388853706ff625c515edc433d41a6ff4f4f1e11082585527626fa
-
SHA512
52795078396cac78369efce6d5d102b1ffeb527d784eacdd17e05f0473a4b6291759c84686b35417f88d66ddc39b2fa1dc822475387106e5187b9365098c8cd5
-
SSDEEP
3072:YS+l2owiWv5SdnEYWlNLondU2a6sQw9uSpK5Tbtj1MKP1CEoOPNTrQd:Y18owi25MsNLOdB6Qw91pKltjJP1CEoh
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a2d6b9f437b80b60c29499cccc07d00c_JaffaCakes118
Files
-
a2d6b9f437b80b60c29499cccc07d00c_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 332KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 185KB - Virtual size: 188KB
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