dllDeleteFile
Behavioral task
behavioral1
Sample
b0f53d9aaa5112a4cba19c441cf91b9c_JaffaCakes118.dll
Resource
win7-20240704-en
General
-
Target
b0f53d9aaa5112a4cba19c441cf91b9c_JaffaCakes118
-
Size
9KB
-
MD5
b0f53d9aaa5112a4cba19c441cf91b9c
-
SHA1
d942c2295f71689783fca1ce85d505abb8dae939
-
SHA256
059aec94ee0c1d96adefdf07082e812f7cf3953a055ced99911d5eb3806108c2
-
SHA512
2a097afc1fbb6c8739ac2edeb5006993e32bf16a482cb34e141a7a1344d5104c25037d29ab88786163766460e58e505db75537ce67019ffc5e82226c2cb58106
-
SSDEEP
192:+QAMNrXei4m/zykmbusYPopqBbuRrowUdZc:YMNrXn4m7ySs4opaKn
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b0f53d9aaa5112a4cba19c441cf91b9c_JaffaCakes118 unpack001/out.upx
Files
-
b0f53d9aaa5112a4cba19c441cf91b9c_JaffaCakes118.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Exports
Exports
Sections
UPX0 Size: - Virtual size: 1004KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 987KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ