Behavioral task
behavioral1
Sample
27c771205c73d22874237ec14933b874_JaffaCakes118.exe
Resource
win7-20240708-en
General
-
Target
27c771205c73d22874237ec14933b874_JaffaCakes118
-
Size
444KB
-
MD5
27c771205c73d22874237ec14933b874
-
SHA1
d0fe5a3d25fbfb7b6a125aed08417a7c6b76ffb7
-
SHA256
f863117b5be35186a98e52f2572f3cb5613faf5285a14ea83b6bc39bd7b12a95
-
SHA512
554efb53dec44a2c0481f94a338cc551921f3d7f3d2981c9fbf2b4ad68c0b8bbe75791802dab74eeb0987de4210db17cb51122f7b93dafcba2d664895a41c065
-
SSDEEP
12288:tmMizslRL8ykvw28WJHU+ozDTuv9uSPebu/ivieull9:tmMH12/m+ovTWq2iKeuz9
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 27c771205c73d22874237ec14933b874_JaffaCakes118 unpack001/out.upx
Files
-
27c771205c73d22874237ec14933b874_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 292KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 439KB - Virtual size: 440KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
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_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 296KB - Virtual size: 295KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
pHQvIVCp Size: 176KB - Virtual size: 176KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idat_81 Size: 167KB - Virtual size: 240KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ