Behavioral task
behavioral1
Sample
73e26dec8b64ab0e50050e0b0345eb2a_JaffaCakes118.exe
Resource
win7-20240708-en
General
-
Target
73e26dec8b64ab0e50050e0b0345eb2a_JaffaCakes118
-
Size
14KB
-
MD5
73e26dec8b64ab0e50050e0b0345eb2a
-
SHA1
a33606e2c243dc54cef1c49ec1a759e2b866a4db
-
SHA256
ca3ec08b709d686a9826e8812f872e116c2805db8bb5641326ef669f213e65d3
-
SHA512
bd89afc261b8bd87e9af6abfe637799e84fa98d09fb843babadf509d10c94549c450cbfa7d681f562d737d7d484a9bd211ce1e980e5527e8b38291217a187cf4
-
SSDEEP
192:Jrn23DvEgHj1zqQtaCr+sDp2BlaIicaA1RUkc7WW7xTAoZ/zXKQAqOs:Nk8gRewj92BlaIiN5LCM/TKQAL
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 73e26dec8b64ab0e50050e0b0345eb2a_JaffaCakes118 unpack001/out.upx
Files
-
73e26dec8b64ab0e50050e0b0345eb2a_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: 11KB - Virtual size: 12KB
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: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
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