Behavioral task
behavioral1
Sample
8bbf1e64fc194e8acf79c3d10d2fccc2_JaffaCakes118.exe
Resource
win7-20240704-en
General
-
Target
8bbf1e64fc194e8acf79c3d10d2fccc2_JaffaCakes118
-
Size
10KB
-
MD5
8bbf1e64fc194e8acf79c3d10d2fccc2
-
SHA1
09d5612e8cf1352c61cb2f421dd6a98b555d1bc1
-
SHA256
1b23d4a2aa24d52ce4e928fb1c667b1e3b12620973c0b6d3ee9952d3e9625062
-
SHA512
3e63b6a8d77df3af7b3b678bf39692d461332d4d1108157e35969b7f9b97544e7e7f0a9c7db54d3d1781a354afb055efde6d2de03ff03cccf62146b59fe580bc
-
SSDEEP
192:419byTqmZIyeEtkvPHBj0jEbdeQbjiGw/+BIRgMArdwJp:4rbyTwyeEyeUeQfs2Brxmp
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8bbf1e64fc194e8acf79c3d10d2fccc2_JaffaCakes118 unpack001/out.upx
Files
-
8bbf1e64fc194e8acf79c3d10d2fccc2_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: 28KB
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
.rsrc Size: 1KB - 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: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 540B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ