Behavioral task
behavioral1
Sample
01a2c9dde8f09b6bce144a11a1864b85_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
01a2c9dde8f09b6bce144a11a1864b85_JaffaCakes118
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Size
47KB
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MD5
01a2c9dde8f09b6bce144a11a1864b85
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SHA1
7503a3d2fbf2d883aa8b0977360540a2fa61fdda
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SHA256
b23c76cc1f14a72981cb2cc33dfc8dbeebf0a2072045aca01c55c1b31c9f97c4
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SHA512
a469873e70693766f3b303967fb79a577f167e2e1e2be5104fc215c8b3e24fc0fa1d165059683ef70486a8538febf6f28aff19f39e5a872c5ea4b61453b55380
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SSDEEP
768:6FlTKBg+r1BrBHBuAXyJj099yW3jhMXunN/gooR4gO8e6Fp1yw1Fd9fUev:IXwB1HB9XD98Wq+nt2Llv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 01a2c9dde8f09b6bce144a11a1864b85_JaffaCakes118 unpack001/out.upx
Files
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01a2c9dde8f09b6bce144a11a1864b85_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: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 685B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 92KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ