Behavioral task
behavioral1
Sample
f645b526c7e0f2b3ea643f000bb73d02_JaffaCakes118.exe
Resource
win7-20240704-en
General
-
Target
f645b526c7e0f2b3ea643f000bb73d02_JaffaCakes118
-
Size
59KB
-
MD5
f645b526c7e0f2b3ea643f000bb73d02
-
SHA1
d181575d94aaa21300b96f64a3e4173c40e09e09
-
SHA256
e580f576c5646bacb592bed2675f3b9632a4e313634a8b48dda52b6393b1ad51
-
SHA512
b467ec3e858635933fcc759644b2ed733ea270a66ab630296fd13518a86bbadde972955303e5739868e606a5e50b36c34d1e8c1721908b19c8f1c6c7be78cad0
-
SSDEEP
768:kFoWTi7VKJKT0OWs5TtWERYImI7YSNyPtGJiIf6hYyIGfMrSnshKubehypRl4TM0:gbT0QRs5TQxUGwf6bsr5Sh2Rl4h5z
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f645b526c7e0f2b3ea643f000bb73d02_JaffaCakes118 unpack001/out.upx
Files
-
f645b526c7e0f2b3ea643f000bb73d02_JaffaCakes118.exe windows:6 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: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 57KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:6 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: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 104KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ