Behavioral task
behavioral1
Sample
45187f83987d4c0b7a90dd9559e6749b_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
45187f83987d4c0b7a90dd9559e6749b_JaffaCakes118
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Size
125KB
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MD5
45187f83987d4c0b7a90dd9559e6749b
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SHA1
e610340efa461c23aff876b4c2c60e8932bc9253
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SHA256
69b85e644bb00eaa5e07343eba46816433913df592146180e8eb36c727aacbd8
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SHA512
eac843e4506c8423035e0c11a90dbdf7113b550d549fb9ba3b54dd2c3051d7b2b25ed260b9b1eed7791b7779e036f0080681251f2a5d742d4a424f151c4656f3
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SSDEEP
3072:DT2sflVqWitUZ4tGkaDYUjw8XNwsZNeU3CvXswcQ6DysYWei:hflVqWWodRjw8XNHNMsJBB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 45187f83987d4c0b7a90dd9559e6749b_JaffaCakes118 unpack001/out.upx
Files
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45187f83987d4c0b7a90dd9559e6749b_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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 48KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 76KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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: 136KB - Virtual size: 134KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - 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