Behavioral task
behavioral1
Sample
4df8e6b3ebaff792029b04bbf531918a_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4df8e6b3ebaff792029b04bbf531918a_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4df8e6b3ebaff792029b04bbf531918a_JaffaCakes118
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Size
11KB
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MD5
4df8e6b3ebaff792029b04bbf531918a
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SHA1
b15ac0565c44fce91446f26ac56d76b6bcf6ae97
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SHA256
964e44f02875e9e8010f225a853a3aadf3b9ebe30c068eeb436b1a1307cfdd6b
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SHA512
0d84ada13e93e013ef8e542b20ea0f791c9c4b052f6516beca3a822beadf7d88e238637465032b74e5190a788c2c4441cae77e94f55bd2760c0c64578ae58751
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SSDEEP
192:b+BbLeEKyAXpl+g6QPkLMLv/9SeET7optQqyzLoTZmPB2xrzQZvf2e8/EHF31+pC:alLe9XD+ZQPkMFSZh+ZmQrMkRcHFFR
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4df8e6b3ebaff792029b04bbf531918a_JaffaCakes118 unpack001/out.upx
Files
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4df8e6b3ebaff792029b04bbf531918a_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
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
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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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 372B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ