Behavioral task
behavioral1
Sample
fc7f9901dbf56c8f70a3a43d9a5d1534_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
fc7f9901dbf56c8f70a3a43d9a5d1534_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
fc7f9901dbf56c8f70a3a43d9a5d1534_JaffaCakes118
-
Size
15KB
-
MD5
fc7f9901dbf56c8f70a3a43d9a5d1534
-
SHA1
02e65ad4aea8dd85d9102c30a110a22275c4e86f
-
SHA256
d879fddb575b66d6347febd2331ea55f4d9d510250390768b269cf0a9c6a7426
-
SHA512
fc317b2626aaa104e4abe7501a088760e99829a5bc22e19960b9f1d1861143652d36d0ba38fadc63aa98fc07066a17887428ab8eab0798d45bdce7f6440eb938
-
SSDEEP
384:qyNTmuc1BaZXNyBChlcf4c0zoBRhP1xeecntMMDB/:qMmu6BkXN4Chlcf47oDhP1xfcN
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fc7f9901dbf56c8f70a3a43d9a5d1534_JaffaCakes118 unpack001/out.upx
Files
-
fc7f9901dbf56c8f70a3a43d9a5d1534_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: 13KB - Virtual size: 16KB
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: 372B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ