Behavioral task
behavioral1
Sample
17732a1d833c70ef721fffbf61ca201f_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
17732a1d833c70ef721fffbf61ca201f_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
17732a1d833c70ef721fffbf61ca201f_JaffaCakes118
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Size
158KB
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MD5
17732a1d833c70ef721fffbf61ca201f
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SHA1
cef25aa7971bb88f16c58139af9ce4e03e27421a
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SHA256
89df587d4aabf64d4f528ad87a080baa7c8fc739e398a7613c3aeafe3f3d6e4b
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SHA512
63bc862011ae301fea759fc95199fcb5d3054cecc8b3bc24416d54b48d24c920503efe0e26fe4841f648869534729c03788635ddf6f9255c2faf9b672f67b224
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SSDEEP
3072:3wABjrG3Vnv3zhS7MMsIAeBdxAXNKuTpicxpqvbthY11ivmRIRb6rRRdZ:gGjrUVnvDuMMjAeBdqdKuT1xBuKg6N5
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 17732a1d833c70ef721fffbf61ca201f_JaffaCakes118 unpack001/out.upx
Files
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17732a1d833c70ef721fffbf61ca201f_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 153KB - Virtual size: 156KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 43KB - Virtual size: 42KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 115KB - Virtual size: 115KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ