Behavioral task
behavioral1
Sample
aa29cc6257962a28d7be73fcc82c424c_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
aa29cc6257962a28d7be73fcc82c424c_JaffaCakes118
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Size
86KB
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MD5
aa29cc6257962a28d7be73fcc82c424c
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SHA1
4e3dcb44c4140e129ab9a810c9808bc228a9d9f1
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SHA256
c2477f43def3ceba67b29473d9fea636546c0f172cedc11f8079ba9193d20c6e
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SHA512
6b8166f97aad96a5d9817f684acf0ea7c2a14ac8b1700424ba27bf85cc75942a5ffd17b3260519e1937891eec4b19f41641ab7053a065f03a69fd60a85a5d30a
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SSDEEP
1536:2a58FF0nmAvprqp1CMHOrkMNA7/ycNp89aukd+WQNz8ztHnkOz+Ri:22F7sYkMNIyc780ukIWHnhz+g
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource aa29cc6257962a28d7be73fcc82c424c_JaffaCakes118 unpack001/out.upx
Files
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aa29cc6257962a28d7be73fcc82c424c_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 83KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 16KB - Virtual size: 14KB
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: 92KB - Virtual size: 91KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ