Behavioral task
behavioral1
Sample
33e3e72dff3e6e032b72d6fb817c7f5b_JaffaCakes118.exe
Resource
win7-20240704-en
General
-
Target
33e3e72dff3e6e032b72d6fb817c7f5b_JaffaCakes118
-
Size
159KB
-
MD5
33e3e72dff3e6e032b72d6fb817c7f5b
-
SHA1
7b192eacf67bbaa9c8d0cc45263f69647a6847cd
-
SHA256
a5f5070f18a65a889433768396680eec8ee98a3c72306ffc7bc31a059440ac5c
-
SHA512
189d83de6f227366553bcfb2ad4ffefd9eead0a7fc79f0bd54b9714e8a1b8ccd230013a4c09e7921e2aa0680da59da1baf7cd29acdf82a3264536ea8c60d2aa3
-
SSDEEP
1536:yaMmKEB9SeVOkNV9qpAUY539HpWwmgNkww5lx5lvLvEWgDAgvWSr2x2EFEPwLF8s:s29xzP53PWwnzelxEA8rTgF8hQS8Oax
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 33e3e72dff3e6e032b72d6fb817c7f5b_JaffaCakes118 unpack001/out.upx
Files
-
33e3e72dff3e6e032b72d6fb817c7f5b_JaffaCakes118.exe windows:6 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: 228KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 87KB - Virtual size: 88KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:6 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: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 115KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 325B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ