Behavioral task
behavioral1
Sample
3720d51053e7488fc9f1c2e00af81937_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3720d51053e7488fc9f1c2e00af81937_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
3720d51053e7488fc9f1c2e00af81937_JaffaCakes118
-
Size
12KB
-
MD5
3720d51053e7488fc9f1c2e00af81937
-
SHA1
6a59faf5bd239887d317a8afa6d753f4fc1558db
-
SHA256
7eb1b5fb87102c6faed1dc16200c9997bda6d483da2aacb7dc4b540bd03febbf
-
SHA512
5b30b7e2de211ecf47518d49c99477574504f98258919b658ff293f39dafd4a6ac982e86cab010f53201bed20b51c89d3e61daf50d2b8d20ceefdda0408f025c
-
SSDEEP
192:MbqBegmAnUfitOilFAjQ9PkKHRIS9Nacr1GhL4QKcLRTuRLyMc/zyc:qqBJmsUatOSAjQ9MwRIYayGhL4yRT8y1
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3720d51053e7488fc9f1c2e00af81937_JaffaCakes118 unpack001/out.upx
Files
-
3720d51053e7488fc9f1c2e00af81937_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 388B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ