Behavioral task
behavioral1
Sample
300802867fe5bd3f93a71b5cdf7457f5_JaffaCakes118.exe
Resource
win7-20241010-en
General
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Target
300802867fe5bd3f93a71b5cdf7457f5_JaffaCakes118
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Size
83KB
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MD5
300802867fe5bd3f93a71b5cdf7457f5
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SHA1
15224670387053c1835b770b5ad0967cb1accbce
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SHA256
ba35ce5d12037afd967d08be83abcb9d8ce411bf79c133ab09880e019de56fc3
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SHA512
afdb65add06cd8a885239d60a4cd92bc02722db29862ab5a3ee536dd5e557cdbe76eb3c8660ac1823356e826e9e6b9840a9ea6703156ed09ccd4e3db2d58480f
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SSDEEP
1536:pLrBKjB7k4/GJP+ZAdJuhnWpaiyUsxoKvisvNDTvIAzgpTkp:p6IC4+OwhnianhooNX1gxkp
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 300802867fe5bd3f93a71b5cdf7457f5_JaffaCakes118 unpack001/out.upx
Files
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300802867fe5bd3f93a71b5cdf7457f5_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: 79KB - Virtual size: 80KB
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