Behavioral task
behavioral1
Sample
900d33baee06a891365ccb16b8bc8c03_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
900d33baee06a891365ccb16b8bc8c03_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
-
Target
900d33baee06a891365ccb16b8bc8c03_JaffaCakes118
-
Size
95KB
-
MD5
900d33baee06a891365ccb16b8bc8c03
-
SHA1
fbebba996709872c570c032de2c5695ab44ea3a2
-
SHA256
ce3090c29391f82795fcddcd50e47e3f94811de31585af5186f6902580306b50
-
SHA512
5af0dd6b2fb8b0ae0a6c3f88a1aaf01b023b95871716a9a9ddea6f4ef407dc824709ac5dddba522be52457571f0a72ac976b71ab3edab6f715a272d324988686
-
SSDEEP
1536:SXwjl4Bz4w/GCCL2ojgSOgkqx/Ens3DB0DrkhYjuIPSNobXVQyqvyM2O7awXn3xL:SXiS4wed2CHkqPTB6gIPSNobXTgP2O75
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 900d33baee06a891365ccb16b8bc8c03_JaffaCakes118 unpack001/out.upx
Files
-
900d33baee06a891365ccb16b8bc8c03_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 232KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 66KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 51KB - Virtual size: 50KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 138KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.mysec Size: 512B - Virtual size: 100B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.mysec2 Size: 512B - Virtual size: 20B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 58KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ