Behavioral task
behavioral1
Sample
8ab3a0c9f37dae0b89208b7e798123a5_JaffaCakes118.exe
Resource
win7-20240708-en
General
-
Target
8ab3a0c9f37dae0b89208b7e798123a5_JaffaCakes118
-
Size
146KB
-
MD5
8ab3a0c9f37dae0b89208b7e798123a5
-
SHA1
df4356e167d77fe3674a4c031ec4132659013ca9
-
SHA256
2ee2c0f06acd994c86afa2afa34c7037c249f7e9197106e5e39e02bb5b422bfe
-
SHA512
0971efa7bdd4938655888d568958b7dbad8e2a6197024370f6b79209f3c06af41b3d163cd56960515c711a69f44cdd39dcf6a41ff091494b41e9a6339910056e
-
SSDEEP
3072:HXivzgMh6AOsuwgscxBNMI4+zlhRLp3LESSVKUjERoC49KC:SvUq6Byc/NVzLRV7WKUmoRh
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8ab3a0c9f37dae0b89208b7e798123a5_JaffaCakes118
Files
-
8ab3a0c9f37dae0b89208b7e798123a5_JaffaCakes118.exe windows:4 windows x86 arch:x86
a1b7b4a69d33b496a3644b6e5cd658b1
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
Imports
kernel32
GetProcAddress
GetModuleHandleA
msvbvm60
ord100
Sections
UPX0 Size: - Virtual size: 188KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 972B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE