Behavioral task
behavioral1
Sample
Boleto_Cliente_ID_1403.exe
Resource
win7-20240611-en
General
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Target
07ba731661ca2689aced3b98ac949e6b_JaffaCakes118
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Size
906KB
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MD5
07ba731661ca2689aced3b98ac949e6b
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SHA1
73386a25952288eab4ef979a86d1bb3b4806a097
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SHA256
ec26db2b56c870a3e0ff3250e84a97096e07cfdc3716542a05b84faff6a0ca7e
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SHA512
a12c804fd76ec3ce4a3f53ea0c2654240b8d5e1b76317c710486e56585efec66f99eb064d0725597cf6becee2e875f4d19de2cc306feb07a22816b24ae8b2bae
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SSDEEP
12288:tx6oKP3Em+ka1MPY5mhpJbAFrP4kHHvOITdz1fj82bVroBWeegCBF8lnsFuzchAp:txJgiIwwfbAFcYn51fxpYnsFuzB7FHZ
Malware Config
Signatures
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resource yara_rule static1/unpack001/Boleto_Cliente_ID_1403.exe themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Boleto_Cliente_ID_1403.exe
Files
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07ba731661ca2689aced3b98ac949e6b_JaffaCakes118.zip
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Boleto_Cliente_ID_1403.exe.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
Size: 287KB - Virtual size: 644KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Themida Size: 621KB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE