Behavioral task
behavioral1
Sample
5a07b46a2807348c11cb0a85cd934fba_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
5a07b46a2807348c11cb0a85cd934fba_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
5a07b46a2807348c11cb0a85cd934fba_JaffaCakes118
-
Size
341KB
-
MD5
5a07b46a2807348c11cb0a85cd934fba
-
SHA1
2aad7a0fcd8d898656d859e25c2fd100ce4f3dce
-
SHA256
d4f3fb9aaa169a28133da52fe3872d8c3babd43817fd68fbad3aaa84e8d49e26
-
SHA512
c02e89dd64bc16592e61f752a5db5f936061c44e74734ed9c538213f0f351989e0851d26a48601ad40da29d7bc19a4315f5d0b0824eb95d00fb2e7f4cfc1eed8
-
SSDEEP
6144:H1db49+rEg024fpLZazEjvE/rbay19tSt4bO2BaDmeBJe597DOn5+Lci1iO5:HjkArEN249AyE/rbaMct4bO2/V7KnYL/
Malware Config
Signatures
-
resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5a07b46a2807348c11cb0a85cd934fba_JaffaCakes118 unpack001/out.upx
Files
-
5a07b46a2807348c11cb0a85cd934fba_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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 456KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 263KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 15KB - Virtual size: 16KB
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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 512KB - Virtual size: 512KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 22KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ