Behavioral task
behavioral1
Sample
155e389a330dd7d7e1b274b8e46cdda7_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
155e389a330dd7d7e1b274b8e46cdda7_JaffaCakes118
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Size
233KB
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MD5
155e389a330dd7d7e1b274b8e46cdda7
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SHA1
6445697a6db02e1a0e76efe69a3c87959ce2a0d8
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SHA256
6390a4374f8d00c8dd4247e271137b2fa6259e0678b7b8bd29ce957058fd8f05
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SHA512
df8d78cf27e4a384371f755e6d0d7333c736067aeeb619e44cbc5d88381bdcbc09a9b8eeb8aafb764fc1aaf39680e387b3bca73021c6af5452c0b2e03f0e8091
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SSDEEP
6144:VNF7+iGc7LoeyJde2AMMH8qh3u9ycnQq5HHJ2qXd:VNBDv7Od12Hn1uIcTHp/
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 155e389a330dd7d7e1b274b8e46cdda7_JaffaCakes118 unpack001/out.upx
Files
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155e389a330dd7d7e1b274b8e46cdda7_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 296KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 226KB - Virtual size: 228KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - 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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 423KB - Virtual size: 423KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 45KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ