Behavioral task
behavioral1
Sample
18b444ab1fdd2aeb0345655116331ab3_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
18b444ab1fdd2aeb0345655116331ab3_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
-
Target
18b444ab1fdd2aeb0345655116331ab3_JaffaCakes118
-
Size
621KB
-
MD5
18b444ab1fdd2aeb0345655116331ab3
-
SHA1
999d7ba41ef6bdb0dfa7468832f3d3c6255fccdc
-
SHA256
9e6808e93595f088235bbb671ff0413cfba03b85a3cb6b8418aa51bc37876640
-
SHA512
fa197b4040d400796fa6617e4802f52439583d96b00b2c3bee89b5f5fb3d3e69be93c60d51e908d8f466f7a3088e2bcce045e0f768d3b6aa7e17bc8b0d14713b
-
SSDEEP
12288:Xq2z0hZQP6WtB0GFMTxM6wF56vpT3VEyJAT2VwufQfHDBz6mAq3U/:XBowPtYTpTlEyJATcf+HB6Tq3U/
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 18b444ab1fdd2aeb0345655116331ab3_JaffaCakes118 unpack001/out.upx
Files
-
18b444ab1fdd2aeb0345655116331ab3_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 1.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 518KB - Virtual size: 520KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 102KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 714KB - Virtual size: 713KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 398B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 21KB - Virtual size: 745KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 104KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ