Behavioral task
behavioral1
Sample
27a6ad2239288195dd7d82ef3f20f410_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
27a6ad2239288195dd7d82ef3f20f410_JaffaCakes118
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Size
262KB
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MD5
27a6ad2239288195dd7d82ef3f20f410
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SHA1
76a8bdd1b9164c4f8e434f66c9dfaae88b9507ac
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SHA256
7aa009b5ec6bfe9b3e834967a7f051db232d98f5dbd3cd46d05bff68de2dbd17
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SHA512
1a9dc7dfc91b9e511f8744a0017960b367667d94740cbfbd27fecf48c3ef8a680dab6491654bebe6cb7a1a2a927eaa5a49ed9e7746d7321c080c0e6ed5f73da4
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SSDEEP
3072:xebLY6JyxJ0/hKa5CvnoQc6QEk587pY3lx+ixVzbM5mg9dHXbR/pY71qhqr6lKGf:xeA64J0/oa51UbBY3mbQGlKlT/f+oS
Malware Config
Signatures
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AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 27a6ad2239288195dd7d82ef3f20f410_JaffaCakes118 unpack001/out.upx
Files
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27a6ad2239288195dd7d82ef3f20f410_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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 404KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 222KB - Virtual size: 224KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 38KB - Virtual size: 40KB
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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 411KB - Virtual size: 411KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 99KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 41KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ