Behavioral task
behavioral1
Sample
116f254c73da5dcebca32f0a01b50be0_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
116f254c73da5dcebca32f0a01b50be0_JaffaCakes118
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Size
84KB
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MD5
116f254c73da5dcebca32f0a01b50be0
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SHA1
3c23612e670c4221e5cbfaae0b3d2fc9dda65d9d
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SHA256
b669e00ba3fd69d4beea618221f90dff4396c41ae81ed30ac0834fc239a2e46f
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SHA512
03dc9e9940d5af246fd4c9899698c76f86bd034bf82a1e5d6233328e8f194edf6d380110d6b89d01e52927a257b16e9eee199bcda9a0fab950d50c5be1a7fb64
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SSDEEP
1536:W95mGQ4F+ELHEdvaa19AGgJO313B1lrcHj7aeA4D:kwUFVLkdvasAdsn15KjtD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 116f254c73da5dcebca32f0a01b50be0_JaffaCakes118 unpack001/out.upx
Files
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116f254c73da5dcebca32f0a01b50be0_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: 81KB - 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: 90KB
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