Behavioral task
behavioral1
Sample
43a3c2974676bb9e73dda0f7c669d827_JaffaCakes118.exe
Resource
win7-20241010-en
General
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Target
43a3c2974676bb9e73dda0f7c669d827_JaffaCakes118
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Size
222KB
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MD5
43a3c2974676bb9e73dda0f7c669d827
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SHA1
313e0a3576defbbc34d8e8d4a18ffaacc98ba370
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SHA256
e8c9bd8adb28bdb23c32b5995211e5b0c8c67a5b06092e25f0908486d7e558f3
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SHA512
85864e4b46a9f82dddcaf27231f802e26280bd9f5c1b489d2de931ff5e6a6e867657f1660d1a84dec30d287f4377ed6743c45839ddf2d53ab4e956a4365f41b4
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SSDEEP
6144:zcgQRPn2xK0cy5/uJTFfHJjUNTlS4i/LG/q4uWenP:zwPn2xK0/52JR/0TILEq4qnP
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 43a3c2974676bb9e73dda0f7c669d827_JaffaCakes118 unpack001/out.upx
Files
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43a3c2974676bb9e73dda0f7c669d827_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: 320KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 194KB - Virtual size: 196KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 28KB
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: 348KB - Virtual size: 344KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 84KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 44KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ