Behavioral task
behavioral1
Sample
fd5e6b60a9a8164b1d41aa14992db12c_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
fd5e6b60a9a8164b1d41aa14992db12c_JaffaCakes118
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Size
334KB
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MD5
fd5e6b60a9a8164b1d41aa14992db12c
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SHA1
9915d2ccde4a8e899cba8d5cc12853bf24bba104
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SHA256
24543f44dd92ba0431a76491d07a1f1420781d70a2ced3ce87f8e24531c690e5
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SHA512
4e2b049fd5815a3bbae6ac9dbe5a19f76e0450b2a79dee42552b388321d64409b5eec92024dedb815142aca9123699ea8708251c53fa1e53074587b358cfea62
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SSDEEP
6144:D3FnT744NXP+1gf0FYdmozssmXoXkZkMFh63gWpc/O5izrmA2hH4:D3VY4hV2ozssCRZk0Y3gC/H4
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fd5e6b60a9a8164b1d41aa14992db12c_JaffaCakes118 unpack001/out.upx
Files
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fd5e6b60a9a8164b1d41aa14992db12c_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: 636KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 255KB - Virtual size: 256KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 72KB - Virtual size: 72KB
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: 424KB - Virtual size: 420KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 136KB - Virtual size: 134KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 300KB - Virtual size: 296KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ