Behavioral task
behavioral1
Sample
af30411844e902d9f756cb0475fe660b_JaffaCakes118.exe
Resource
win7-20240704-en
General
-
Target
af30411844e902d9f756cb0475fe660b_JaffaCakes118
-
Size
144KB
-
MD5
af30411844e902d9f756cb0475fe660b
-
SHA1
8cdf6f3b903559c00cfeb7072fcdb6b94e406fa8
-
SHA256
44ed9bb56bfef90c4ff3ab2424d5abff9ececa257478993d159c7e4eb352c16c
-
SHA512
4ad3b554a7e7bd233fd9b0086bc82dc26a42259548c7595b5db0394f6c3c65882c735321e52af348f72ad7a94177be67ab69755c3828b2de95413a767d0d1ae8
-
SSDEEP
3072:4Hr3W3GtjZ2iotbI1gIJqwRtB/kgScWjMKpRZIFaVeTs:0TWiGuRtBsgScWFfZIFaV
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource af30411844e902d9f756cb0475fe660b_JaffaCakes118 unpack001/out.upx
Files
-
af30411844e902d9f756cb0475fe660b_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: 216KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 124KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 20KB
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: 88KB - Virtual size: 88KB
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: 99KB - Virtual size: 98KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ