Behavioral task
behavioral1
Sample
f017b2d7c2feebb71c3ebca4d4777302_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f017b2d7c2feebb71c3ebca4d4777302_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
f017b2d7c2feebb71c3ebca4d4777302_JaffaCakes118
-
Size
35KB
-
MD5
f017b2d7c2feebb71c3ebca4d4777302
-
SHA1
62f49b3eb463aa099647148a035e9c135eb8c7b8
-
SHA256
6d5e0fbe9dee3ab7ea24cdd2a83d571c22ba33f9ae5b2552cabf35cf935b9ecb
-
SHA512
c2f9cb319da45c60da6429ed8e53a662fca2f88daaf01280149c5353bb82a6aff66f14c3e9a4c05419e7b6e6bf129f8287ffe6de9e7b5a4a4ba8469f00b45c0b
-
SSDEEP
384:bmu5cA5KNTeed+/cyRnKhaby+QBIidObnFJ5YJGz93cmAhilAN9Nj3uzNf6ijZ5I:t5DIacyue9Qu5YJsnKNreo0Z5vf2u9z
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f017b2d7c2feebb71c3ebca4d4777302_JaffaCakes118 unpack001/out.upx
Files
-
f017b2d7c2feebb71c3ebca4d4777302_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: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 34KB - Virtual size: 36KB
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: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: 68KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE