Behavioral task
behavioral1
Sample
4a28707c1f32d2c2456a1ae170c28937_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4a28707c1f32d2c2456a1ae170c28937_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
4a28707c1f32d2c2456a1ae170c28937_JaffaCakes118
-
Size
12KB
-
MD5
4a28707c1f32d2c2456a1ae170c28937
-
SHA1
68584a38818d673c908dcd82de8f307d5a2b8753
-
SHA256
34dcf1cd7fc1f72b80ac53078108f9ec13f4ec90871fbbe4b92b58f5ef078fbf
-
SHA512
5f3edc8299b9a7a0b701e7084403b8e8c327b594e955df40235960522b3a8c5399fa91e01f743bb1dfdc1aa01fadb395fb1c255d6edce199aa8712f4e61634bd
-
SSDEEP
384:qODfPT2v9CvM6IssbZD1Zq1QNV73FdgpXz:qOzPT2lCvMVssJT73FapX
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4a28707c1f32d2c2456a1ae170c28937_JaffaCakes118 unpack001/out.upx
Files
-
4a28707c1f32d2c2456a1ae170c28937_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 756B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ