Behavioral task
behavioral1
Sample
d5e5112d815807cd2ac093344dceaad3_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
d5e5112d815807cd2ac093344dceaad3_JaffaCakes118
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Size
77KB
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MD5
d5e5112d815807cd2ac093344dceaad3
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SHA1
ff315523775487d7052a41efc95e5b49eb8a602c
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SHA256
dcefdc04f0fa13d3e7d2e6f4eda31d95a62ba592b53c085f9ffab1cd44422e14
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SHA512
86763d3102d2ec402ccaa4e432e70063ff68a8cfba38eeb704a90822bd8f533debdcca5ed8fae1fb9da809083e9fd46a56fb200c6ef6616713009a6a8d71d659
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SSDEEP
1536:usVgvAgPgaDUfiR7MZsfvceqSpY8DZoyDlm0Io4fzXJP2jhQp8:fVg4oCTeqSpbDZCfTYqO
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d5e5112d815807cd2ac093344dceaad3_JaffaCakes118 unpack001/out.upx
Files
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d5e5112d815807cd2ac093344dceaad3_JaffaCakes118.exe windows:10 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: 132KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 72KB - Virtual size: 76KB
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
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out.upx.exe windows:10 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: 72KB - Virtual size: 71KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 46KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ