Behavioral task
behavioral1
Sample
d54c6d214c4315707e74385c8058c5a4_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
d54c6d214c4315707e74385c8058c5a4_JaffaCakes118
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Size
24KB
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MD5
d54c6d214c4315707e74385c8058c5a4
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SHA1
6ebe92b59e5d114d5e34c40965b4a563dc215da2
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SHA256
52ccaa49bb362c4212d56d2070b22122fe61c54a32e7d0e3a147268332511898
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SHA512
b50f6a330c30124c7749ac0b663e1648c4ec769196d3e71d277e4b59a28a3e6fd456f3f77de1010baa0fb100e57161ac11b0b313015bf3139f7b08f7a578af1f
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SSDEEP
768:os7mFf6YIL3ljo35w2PG28SS++lkdyuO0ZaNPUVqnl:okmFrg3lj7j9vloyuOiSUil
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d54c6d214c4315707e74385c8058c5a4_JaffaCakes118 unpack001/out.upx
Files
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d54c6d214c4315707e74385c8058c5a4_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: 23KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE