Behavioral task
behavioral1
Sample
f2f161040e38091cb18fb2a2041885a8_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
f2f161040e38091cb18fb2a2041885a8_JaffaCakes118
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Size
784KB
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MD5
f2f161040e38091cb18fb2a2041885a8
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SHA1
0977cdb8dd054a137c29c61549afe35dcea73d09
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SHA256
03d1a224061d1164a0c3f55ffdc9a93ca567135f1be4d2ebc905b82c8e13c08c
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SHA512
e7af733208c609d542b01083d29cac414935fd22d42bdb5dc4eefa35ad073873102605027d82e2b1cfc4f1e2f88f532fe09fc775c322510ecdbc254f050a379a
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SSDEEP
12288:Lf3on8ZS3DfaDj9YIsISGjVy+Uhd7bx7ZobyoX62bVVsiNrmKGhr3PJ5+utUROA:Lf4nsHk8Vy+E7pZouOVbTs0GZ/uutU
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f2f161040e38091cb18fb2a2041885a8_JaffaCakes118
Files
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f2f161040e38091cb18fb2a2041885a8_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 2.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 783KB - Virtual size: 784KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE