Behavioral task
behavioral1
Sample
ce777aa66e23c2589d285839f148fdc5_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
ce777aa66e23c2589d285839f148fdc5_JaffaCakes118
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Size
30KB
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MD5
ce777aa66e23c2589d285839f148fdc5
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SHA1
db9923a932524c9855b62117a566383cfcd4d29c
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SHA256
4407f6b13ab39382b2370e4c71942a03cb5259ef01855bb45c21eee9c293580c
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SHA512
0ea5b7fa8815b06e2e34ed6d8a8064242c6b1ea694e7144e0f8d06886d02ee14dc4b67f8901e417ed3adb1f72824cd6133754bfeb5ed008e347e380a9a710bb8
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SSDEEP
768:d3sHhChmqyMyAEw6KZh/R2dn4VY+0duOGa/w:9KChmqy3AEw6U2ygo
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ce777aa66e23c2589d285839f148fdc5_JaffaCakes118 unpack001/out.upx
Files
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ce777aa66e23c2589d285839f148fdc5_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: 144KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 25KB - Virtual size: 28KB
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: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 107KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ