Behavioral task
behavioral1
Sample
a516da8930267b4af2c4f37cd377c927_JaffaCakes118.exe
Resource
win7-20240729-en
General
-
Target
a516da8930267b4af2c4f37cd377c927_JaffaCakes118
-
Size
83KB
-
MD5
a516da8930267b4af2c4f37cd377c927
-
SHA1
26eec38975d5fd8cb1438fe554cbbc8e6fd2da4c
-
SHA256
5ad1fdf5aedd7ac27c8862a56b8b54f9319ce51dae6e2a0c1059ce7b59d5825b
-
SHA512
6314470a1bc6e5df8aced1342b45f41987093d965d7a37e4ae54f1d41b5fd0e9abd32b41d1deba8b373529aba27455b33e11a8301514a4f9561b796efe0e709f
-
SSDEEP
1536:czVyge9lVIM14sdY6kk6FN6KnoMak+zkwNU18iIAu8mktD+DR3jKQPaCe7Pv:cBypOjb/6KnYkiNuojC2R3b5ebv
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a516da8930267b4af2c4f37cd377c927_JaffaCakes118 unpack001/out.upx
Files
-
a516da8930267b4af2c4f37cd377c927_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 80KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
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: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ