Behavioral task
behavioral1
Sample
dc89fbf33aee98ef7bd79116a27ad6b0_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
dc89fbf33aee98ef7bd79116a27ad6b0_JaffaCakes118
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Size
49KB
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MD5
dc89fbf33aee98ef7bd79116a27ad6b0
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SHA1
88cdb781e07242190c750d5a295dd8be7b4bcd39
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SHA256
6e50ab14364bceec6d68b29bc7b5968ad0a74ba1c42c7416c7077923f3f9e2ca
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SHA512
c1617a6fbfa7dc57a8546a97d49226033bed55725f3bc79e6fa629ac8f6555684dff11fb4bcadc4e653d723a42da83f0fd55bf67e7be763ba38e3879bf13f76b
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SSDEEP
1536:1klxodj3VHGPo1m2eZPU6VDA9/YMtrd3zm:xlHGw1m2eN9DNkrdDm
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource dc89fbf33aee98ef7bd79116a27ad6b0_JaffaCakes118 unpack001/out.upx
Files
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dc89fbf33aee98ef7bd79116a27ad6b0_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 46KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 70KB - Virtual size: 69KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ