Behavioral task
behavioral1
Sample
f57f8ef154d2a571e2920e1df7120fb0_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f57f8ef154d2a571e2920e1df7120fb0_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
f57f8ef154d2a571e2920e1df7120fb0_JaffaCakes118
-
Size
142KB
-
MD5
f57f8ef154d2a571e2920e1df7120fb0
-
SHA1
182ce043b501298c082b4ad9d4d2692b6240e366
-
SHA256
59fbf57cb52fc5e0ec1377ad9386e96376bf107056bfadc0373fe621ee3046d3
-
SHA512
3a73f52ec19fc56d6817995693a06c77528150d2abf56f71ebe217eafe0ee7747e40f325aa7e3d48faf05cfec9c0db99aa434dc5a2cc120267d208799d8041fa
-
SSDEEP
3072:uvSZrgHvHIfS5u67KfEE+yzibLwJr13GlNK1gQLz:iSZUHvofSp7K2yzPJrA6Sg
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f57f8ef154d2a571e2920e1df7120fb0_JaffaCakes118 unpack001/out.upx
Files
-
f57f8ef154d2a571e2920e1df7120fb0_JaffaCakes118.exe windows:1 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: 124KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:1 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: 69KB - Virtual size: 69KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 53KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE