Behavioral task
behavioral1
Sample
cf694d62087899b922ee64bec03d7b9a_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
cf694d62087899b922ee64bec03d7b9a_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
cf694d62087899b922ee64bec03d7b9a_JaffaCakes118
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Size
88KB
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MD5
cf694d62087899b922ee64bec03d7b9a
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SHA1
81909053cb66329256b2b40427b05a676d390513
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SHA256
8a1d034c190806aebfeecb82353d929d8640c9ff1550386c900863cb076f66a3
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SHA512
4b61b543c939f44730a70b65e25a68d97da4857d1640a8fe17ef55280de7d9124fdfcfb81c08b0d1188f2e5f6008b2c3bd8baa7e28e484ffe31282dd6517d726
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SSDEEP
1536:CGC3/IZDlYZedlywtuYMD8WZCyOmBqNgMuXlPcIXpu3jsve7GNkPHgYS66lyp97:LsIxlhFuY64NNmlEIX1ve7GNkPgYGl8N
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cf694d62087899b922ee64bec03d7b9a_JaffaCakes118 unpack001/out.upx
Files
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cf694d62087899b922ee64bec03d7b9a_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: 128KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 87KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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: 168KB - Virtual size: 167KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE