Behavioral task
behavioral1
Sample
f092ddfea8929827c225bfb60f7e3ef1_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f092ddfea8929827c225bfb60f7e3ef1_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
f092ddfea8929827c225bfb60f7e3ef1_JaffaCakes118
-
Size
15KB
-
MD5
f092ddfea8929827c225bfb60f7e3ef1
-
SHA1
de65638fa671cb8853a66e5b94265807648684e6
-
SHA256
4841cd8a1ce4137868d753afaa951bbfbc8d6ad3bcfd84d54a45c8c180465928
-
SHA512
c96d6cf97239fc7e618b7a96a143eced696a6fce7661d003401d01b5113487b12a0852abe0be10bdee72fcc01e45be9532849f21e8472f9b274a4c246d24bcb1
-
SSDEEP
192:x37Fvck1pCTrrOugexZLJBNzO/w6pNfAR6Yzp8zz3NyBYCxbXNEjVNMpzmoU4lCa:x37iBz9/X8Yzk3gmC5kvSrTmq
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f092ddfea8929827c225bfb60f7e3ef1_JaffaCakes118 unpack001/out.upx
Files
-
f092ddfea8929827c225bfb60f7e3ef1_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 572B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ