Behavioral task
behavioral1
Sample
042a3eec438826281c99bedfb1b5670e_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
042a3eec438826281c99bedfb1b5670e_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
042a3eec438826281c99bedfb1b5670e_JaffaCakes118
-
Size
353KB
-
MD5
042a3eec438826281c99bedfb1b5670e
-
SHA1
0f59c0d9fa38724e24e0fd77b2e9d1462d2f6e50
-
SHA256
690c4188d06025eb664a89e6c91673e9af83cdad60f76f6523c59ebfde26e23e
-
SHA512
dd4111acaf731b9b7a73ecedb8408d8ce9f277f4206ec25cdc0a200dbf3f2d794fd5d9ee11025035180ecfd3ad26ce85f62ccafc44ba3ce4cde45be5bca9bc4e
-
SSDEEP
6144:Ia6QGzptGz+nd8sKlwiLyseYFuxP6UecEHbFxvl2VD9NUzJJb2dMIVweGMdsIHrn:Ia6xtGynVmwiLyseYPbR2VR6JJb2XV1d
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 042a3eec438826281c99bedfb1b5670e_JaffaCakes118 unpack001/out.upx
Files
-
042a3eec438826281c99bedfb1b5670e_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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 351KB - Virtual size: 352KB
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: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_32BIT_MACHINE
Sections
.text Size: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 324KB - Virtual size: 327KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE