Behavioral task
behavioral1
Sample
c074e4ed3c8c3c1cdd3b12b63bb6f6a2_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
c074e4ed3c8c3c1cdd3b12b63bb6f6a2_JaffaCakes118
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Size
158KB
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MD5
c074e4ed3c8c3c1cdd3b12b63bb6f6a2
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SHA1
7e6c8d1b89677a0939d6d368d616631a62b877d3
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SHA256
9d256b7f879843ceb9f60c2e1e1f80fead34d193df640189dea485b5cc11778d
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SHA512
7bddfc809841f8d9de5b8c2e6afd14f3b63cdad181ed2428c82a64cf38bdd7540e265996d469333a272665bd1f439d1da34883e4ef27dbb916c151ae44f4d2ec
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SSDEEP
3072:fwABjrG3Vi/cOBLUsmyi4AHhmTdI3wIe0HRDLVT/sOrVzzXk:oGjrUVecOJUsmdmdI3vPRDLp/s0z0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c074e4ed3c8c3c1cdd3b12b63bb6f6a2_JaffaCakes118 unpack001/out.upx
Files
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c074e4ed3c8c3c1cdd3b12b63bb6f6a2_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 153KB - Virtual size: 156KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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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: 43KB - Virtual size: 42KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 115KB - Virtual size: 115KB
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