Behavioral task
behavioral1
Sample
b18f90a191084aae100da91f89a957aa_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b18f90a191084aae100da91f89a957aa_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
b18f90a191084aae100da91f89a957aa_JaffaCakes118
-
Size
3.9MB
-
MD5
b18f90a191084aae100da91f89a957aa
-
SHA1
29be4d079361ecf069d7e920d9244e663ad621b6
-
SHA256
429a21593f3f126311caff8419e106154d64df32bb8aa62075c1dc6c42fd9d94
-
SHA512
485a15e3d6149299f5a5b663b03043f7281b6b0a46fd0fe3df7481b84cbfa4d0ced9a87f2d4eb1325a00633c9cf387c330ba2364e1eae98008af81a1977bac26
-
SSDEEP
98304:A4IdHDrOFRGK84g7Tdjf0Ld3/tko3HY4Ksf:adHPGoPlm3/tz3HYaf
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b18f90a191084aae100da91f89a957aa_JaffaCakes118
Files
-
b18f90a191084aae100da91f89a957aa_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: 7.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4.4MB - Virtual size: 4.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE