Behavioral task
behavioral1
Sample
2363e34895b496ec75e30e8e0c28d826_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2363e34895b496ec75e30e8e0c28d826_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
-
Target
2363e34895b496ec75e30e8e0c28d826_JaffaCakes118
-
Size
85KB
-
MD5
2363e34895b496ec75e30e8e0c28d826
-
SHA1
f772b3203aa6d13ff285d56586e4c679a3f50b44
-
SHA256
ed8e9763d9ec13a4b4c9ea89ac4eff1862d96a429ffcf74cf6bfa7b5968af982
-
SHA512
4e926eda9d2ae815427ad134493c405ef6eec8067833b9e1fce5409d466caca5ab827a63de09d5ff2c40c11d7961fad553bf9952ae26ed55372a9a8b41df499a
-
SSDEEP
1536:pPn9zDwcLnns7fkmkVUnXnXonSeucxauFy5JF6n4M5BAUGPYUl4T+KYCC:pdsAMWo5eDu5rxMvbrUl4ZtC
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2363e34895b496ec75e30e8e0c28d826_JaffaCakes118 unpack001/out.upx
Files
-
2363e34895b496ec75e30e8e0c28d826_JaffaCakes118.exe windows:1 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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 84KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:1 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
Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 512B - Virtual size: 97B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 121KB - Virtual size: 121KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE