Behavioral task
behavioral1
Sample
d6925345d6d854fbe66d5fd96a54c05e_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
d6925345d6d854fbe66d5fd96a54c05e_JaffaCakes118
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Size
174KB
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MD5
d6925345d6d854fbe66d5fd96a54c05e
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SHA1
50a832e36e1ec78f43004c97b47ebbb9a948af56
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SHA256
4832a39e1688ad562d8f97eba19e84c5fd08c9d0d1d3795863b89b4d29ad0e7d
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SHA512
6272f2218326059481c535ba36a70ee5e54f39dd613952015a48273664f533e5e1dc90a25b84f31db4755f5755dc6755d1f40a4f9c1165cac8da1b4f0162d1e9
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SSDEEP
3072:3g53GM5yK+fB/I1/VmOaMHqUdOeYg87Ap9EGNzAuOYmJU7f5ugXxGRcOH:3QGM8K+fBbOaKqU9Yy9EGQjJm5ugBs
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d6925345d6d854fbe66d5fd96a54c05e_JaffaCakes118 unpack001/out.upx
Files
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d6925345d6d854fbe66d5fd96a54c05e_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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 43KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - 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: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ