Behavioral task
behavioral1
Sample
65ad0648b15e8e7f214582a61d01520c_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
65ad0648b15e8e7f214582a61d01520c_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
65ad0648b15e8e7f214582a61d01520c_JaffaCakes118
-
Size
52KB
-
MD5
65ad0648b15e8e7f214582a61d01520c
-
SHA1
b48e44f6b0224d45e473aed74116ba417da0ce4b
-
SHA256
cb3fc9e0bc84f4e53070f88a3610ef1d8d270be509c8649a1d49caf5997d82ff
-
SHA512
bba3b8b3c9f2ddb78e5cf9fda52730568d5144f8a5e0ed3abb573d3e0870bd00505be84aefe68231940fc82dd4f41194bccde8c087e52b96bc74d175639a6dad
-
SSDEEP
768:GMwCJklrS2WKHmnnpvqChObO/AYjByuSVmifbkNyT2+92b3hkrDd13wLnBZV6sn+:GMwrC30bO/9AuAfgAT20YhUGbV6o+
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 65ad0648b15e8e7f214582a61d01520c_JaffaCakes118 unpack001/out.upx
Files
-
65ad0648b15e8e7f214582a61d01520c_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: 148KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 45KB - Virtual size: 48KB
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
-
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: 52KB - Virtual size: 50KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 84KB - Virtual size: 82KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ