Behavioral task
behavioral1
Sample
f05315a5c7fce6392cb262135990c747_JaffaCakes118.exe
Resource
win7-20240221-en
General
-
Target
f05315a5c7fce6392cb262135990c747_JaffaCakes118
-
Size
784KB
-
MD5
f05315a5c7fce6392cb262135990c747
-
SHA1
d64210120dc1b77a3263d44fce31a19f442eef3e
-
SHA256
94201b3e6400f147bfdc98fa9415d8e2593854e0996467d1f44d97c3288dea71
-
SHA512
43f9e8521cea938fc84f3e85ae2b06270c882be1bfef7864a4c1891a6557e5bba218105d6f12e443a224206f741690595821bd75f0e14a0ee86e2aa0ecd00d54
-
SSDEEP
24576:fU+9vHd9+aWugnCtGuOI5FRNzodxaiVDj3Xq:fU+9vT+/umvW5FRFodHNz6
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f05315a5c7fce6392cb262135990c747_JaffaCakes118
Files
-
f05315a5c7fce6392cb262135990c747_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 2.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 783KB - Virtual size: 784KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE