Behavioral task
behavioral1
Sample
66ea62d36da967475e764efc5d689b6a_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
66ea62d36da967475e764efc5d689b6a_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
66ea62d36da967475e764efc5d689b6a_JaffaCakes118
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Size
245KB
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MD5
66ea62d36da967475e764efc5d689b6a
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SHA1
6a820a6f66a246ed9bd1e9df8e8e91f6d8d43b30
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SHA256
4a55b0c7d76f72fc7b076d4891d441f981942a6bbede0e52cae639b50d11fe80
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SHA512
74dcbe25379cfde846703fb04759381b59bc22a7ac95101610e026f2768773ecfe7bacb94acf223da78152ae8433a913576285adb6bdcabbf91b7ea192e02137
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SSDEEP
6144:oDO8L2uWxUOp/c6ct0wUNF7ol0OaItoyeG5L7x6tsVQ6pcQlnp8+nA:bIES7bnGFy0zMleGn6efcsu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 66ea62d36da967475e764efc5d689b6a_JaffaCakes118 unpack001/out.upx
Files
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66ea62d36da967475e764efc5d689b6a_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: 860KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 238KB - Virtual size: 240KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 6KB
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: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ