Behavioral task
behavioral1
Sample
316c2dbb11dca1b5c94507b0a7b8b39f_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
316c2dbb11dca1b5c94507b0a7b8b39f_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
316c2dbb11dca1b5c94507b0a7b8b39f_JaffaCakes118
-
Size
2.8MB
-
MD5
316c2dbb11dca1b5c94507b0a7b8b39f
-
SHA1
da18c4aa804b87408a502aac3d625dbd9a2a5877
-
SHA256
08d166a04c4eacb1ece1bd4186aa4f6da9663fcb7ab23acf830566fde278c729
-
SHA512
77ca4b1beb75798ae48c141a41fe740d333105fdf8d79f4f0b1a7d7cff4c062b0cb68925873a2a0b86b56c936dd0eecb4f06c31713bfa0f841c8f08504672201
-
SSDEEP
49152:Rr8tBuS5oEd+63OZCCLGqXgWzqTg9lwveYCijkdFNR+aSoIiMolN2klPIxEAlGZP:kBuGoEd+inMgKr9fijgRQorMoxUl+
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 316c2dbb11dca1b5c94507b0a7b8b39f_JaffaCakes118 unpack001/out.upx
Files
-
316c2dbb11dca1b5c94507b0a7b8b39f_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 9.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 20KB
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
IMAGE_FILE_DEBUG_STRIPPED
Sections
DATA Size: 10.3MB - Virtual size: 10.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
CODE Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
BSS Size: - Virtual size: 6KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 18KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ