Behavioral task
behavioral1
Sample
2768cc3fa38a5d850babdb599e1becd9_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2768cc3fa38a5d850babdb599e1becd9_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
-
Target
2768cc3fa38a5d850babdb599e1becd9_JaffaCakes118
-
Size
24KB
-
MD5
2768cc3fa38a5d850babdb599e1becd9
-
SHA1
5dfc4fff05bf5e5418a66f01938bd64501c780e2
-
SHA256
f5c0a559f347ee9f0bb268d2bc300a3362b1bc2f11179fc5f7c570c371f300b2
-
SHA512
b5c4f9ec7b4d2c653a2d42606b8dc93ddafbff83aeb240ffbf8e1422b281a935ad778c66b8ab6d96601ad91d91ff6b2b3245f8a3a403572984febca94263789a
-
SSDEEP
384:M7ET02c5YYm+zVExORENGhy1IATytys1n7e//zPz2/RPltWjDmQ9ViOdOtTlf:MIT7CzacRENGEPTyxqDz2pPzUmCViOdG
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2768cc3fa38a5d850babdb599e1becd9_JaffaCakes118 unpack001/out.upx
Files
-
2768cc3fa38a5d850babdb599e1becd9_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 22KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 43KB - Virtual size: 42KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 512B - Virtual size: 452B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 2KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 676B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ