Behavioral task
behavioral1
Sample
f6fd5147e1e336a2fcfeb7dfd55cd44c_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
f6fd5147e1e336a2fcfeb7dfd55cd44c_JaffaCakes118
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Size
10KB
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MD5
f6fd5147e1e336a2fcfeb7dfd55cd44c
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SHA1
1f5aad458d1ffd1f61ed2c820507e4ad9e17135e
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SHA256
2aed9815f8f439f9466f2870770dd59dd300c72eecd84238521eb25771f8ba61
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SHA512
c35c7748b25888b2ded41fd19382162d61ef9884b1154509fcafa904ab09136e9a312085b96299a1c572451ab4d138e0b646ac1677dbea0167f7831ac522112d
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SSDEEP
192:uue7ex2Lq4QbhqrbTwlXTSFW66Dq3S/fU8Id7O+T+vGX5IkmI:S7LLqtVqPTwIc6mq0M8IlyeX5VmI
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f6fd5147e1e336a2fcfeb7dfd55cd44c_JaffaCakes118 unpack001/out.upx
Files
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f6fd5147e1e336a2fcfeb7dfd55cd44c_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: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 6KB - Virtual size: 8KB
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: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
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