Behavioral task
behavioral1
Sample
bb4c7940fc8640194da79e3c98ed6152_JaffaCakes118.exe
Resource
win7-20240705-en
General
-
Target
bb4c7940fc8640194da79e3c98ed6152_JaffaCakes118
-
Size
283KB
-
MD5
bb4c7940fc8640194da79e3c98ed6152
-
SHA1
e606e8fc0faa5149c58001b359731a7d20a8f73a
-
SHA256
1a6100333c4411a58027c7a1fbce702eb0fbe8e9484db8ac4c164655f01278f7
-
SHA512
25d4e2eb86c9436a694b9634a52b149a6c193cdcff7fcb46c7dc575e3b4b365ac8ae4fe7f37eba7712b23b7d388aa6f5db771b4ce589c1bc96090a02154efac4
-
SSDEEP
6144:NzUaLBfbOf45YAbsQEGWLBmf9cv6THdssf6MOoGEZIf:RVbOf4vo/1BmCCHWsyMOoG
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bb4c7940fc8640194da79e3c98ed6152_JaffaCakes118 unpack001/out.upx
Files
-
bb4c7940fc8640194da79e3c98ed6152_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: 604KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 274KB - Virtual size: 276KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 12KB
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: 516KB - Virtual size: 513KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 96KB - Virtual size: 94KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 60KB - Virtual size: 231KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ