Behavioral task
behavioral1
Sample
c9245280cb24dd38d034b00e5d5bcff9_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
c9245280cb24dd38d034b00e5d5bcff9_JaffaCakes118
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Size
128KB
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MD5
c9245280cb24dd38d034b00e5d5bcff9
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SHA1
4e192a7d1c448458a73fd4ec6975c102880275da
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SHA256
89cb9e1bd368b8744e11975fba8475a6a74b7e67d641ac40467140e3266219e1
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SHA512
11b4ec848d70a50e76c8e319e0553a8b358cf82c187530093bdb593ce16db8bc495d8611ade0424adf8a775377b5bccefc75d4df8cc81013a503e63fb0451605
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SSDEEP
3072:qAFpwwIrv9ynd1Et9oPblnccNrFNP7v+7MORzL78JZd:1F2wIhYdWt9qb5cSJG7MyzfQd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c9245280cb24dd38d034b00e5d5bcff9_JaffaCakes118 unpack001/out.upx
Files
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c9245280cb24dd38d034b00e5d5bcff9_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: 160KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 122KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
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: 180KB - Virtual size: 179KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 48KB - Virtual size: 47KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ