Behavioral task
behavioral1
Sample
a73c90808df226f6172a36e859e1da95_JaffaCakes118.exe
Resource
win7-20240704-en
General
-
Target
a73c90808df226f6172a36e859e1da95_JaffaCakes118
-
Size
190KB
-
MD5
a73c90808df226f6172a36e859e1da95
-
SHA1
4fba126215072bb121eb2fdc341becc8fc45a785
-
SHA256
921b4e2c97d9ac1bc320c9be9bd8b0690af779ac9c3b475e0362959569c39eb3
-
SHA512
f3ced88e108e4abfd7ad617ce53996ce50b69b87375509b06ca8cd18600590f2eceb27ab3ac2fbffbc3dba5768ace0d12b2687d17ead73b73c69b90b0daf2ee4
-
SSDEEP
3072:h8nehQnc/R/A1YmNK3mGKJDR/NPE9PNYqs5YkI6+ilwDYwM8hQWGpdr58dYm3qwW:h8nehYEsbU3mvpPoPNBZkhwsqudFwpaR
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a73c90808df226f6172a36e859e1da95_JaffaCakes118
Files
-
a73c90808df226f6172a36e859e1da95_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: 364KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 182KB - Virtual size: 184KB
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