Behavioral task
behavioral1
Sample
a7b3fd81e77aaab86bdbe5f2c0aa5ab1_JaffaCakes118.exe
Resource
win7-20240704-en
General
-
Target
a7b3fd81e77aaab86bdbe5f2c0aa5ab1_JaffaCakes118
-
Size
325KB
-
MD5
a7b3fd81e77aaab86bdbe5f2c0aa5ab1
-
SHA1
31297c66fbe2e234f44e135d387aed569cf98af9
-
SHA256
cc2adb78aaebca530340afdb38daf203d61d3ba985018957ba1e7a69d8f97019
-
SHA512
8c88eb6b90229ed821abb6e12172475ea8bcc163cbd54ae370c5421b0a2305247845e7fd9d191b412228b96cb46529765b0f8dcd51d11b3d4d8327eb2c6ccde2
-
SSDEEP
6144:cSn/ud/HeaTb1t+sKrghNVUd9bx0/JHhbxVgHHCAT1HEJIK:j/uZb1tvKwVC9ehbxVgHHhS
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a7b3fd81e77aaab86bdbe5f2c0aa5ab1_JaffaCakes118
Files
-
a7b3fd81e77aaab86bdbe5f2c0aa5ab1_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: 408KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 236KB - Virtual size: 236KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 88KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE