Behavioral task
behavioral1
Sample
0bba1d7f815494b0767401a9d7a0a992_JaffaCakes118.exe
Resource
win7-20240903-en
General
-
Target
0bba1d7f815494b0767401a9d7a0a992_JaffaCakes118
-
Size
187KB
-
MD5
0bba1d7f815494b0767401a9d7a0a992
-
SHA1
4f543ad672885b8fce1436e4c5acd7f51a257a61
-
SHA256
9c3a46ed84264510c933bb8dc43f4dd0cfcaa6ca3fdb11f15ac8827ec0368cc5
-
SHA512
1303fb63e50083d491860b519dd91241e393299eaf05c9daf70101a8ff56cfa8421408c4fd220fda156dd073c28d6d6676b3f538042208306a165aff0d687bb0
-
SSDEEP
3072:2gDNLLMFImyXzJfCRVBvyGpUxadm7ZN9hKRo3ZTXks/4y6fl66q1CbTNlg1xZZAC:2lFryXzJfCR7bpUYaZn8RuFX1/4F601c
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0bba1d7f815494b0767401a9d7a0a992_JaffaCakes118 unpack001/out.upx
Files
-
0bba1d7f815494b0767401a9d7a0a992_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: 212KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 175KB - Virtual size: 176KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
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: 284KB - Virtual size: 280KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 32KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 28KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ