Behavioral task
behavioral1
Sample
d0c0296559a6e705cb643f66fd2418d3_JaffaCakes118.exe
Resource
win7-20240903-en
General
-
Target
d0c0296559a6e705cb643f66fd2418d3_JaffaCakes118
-
Size
29KB
-
MD5
d0c0296559a6e705cb643f66fd2418d3
-
SHA1
1422f42dc78ece16cfde3ccae972cf4f27425bc6
-
SHA256
8e9daed3c1267f763c7d9790665a9b9219a43333957aaaa33bc872fa9dd73ef6
-
SHA512
ba45d754864c356622e8b268d9f37e20bf5dce08e0109c7d1353ab5a3b4472cce58d902b6db85591853f9a2ed37d97071d7e04857b52f594a82da128e2e0b0f2
-
SSDEEP
384:mk3yYlPCWxo+GDJghkaFB/H+wLQlxR69XSVkTYlM3LBTdu7iHGWTDCWKt:py+qMkJghkaFlRQDnkTlbB0gG
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d0c0296559a6e705cb643f66fd2418d3_JaffaCakes118 unpack001/out.upx
Files
-
d0c0296559a6e705cb643f66fd2418d3_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 24KB
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:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ