Behavioral task
behavioral1
Sample
aa10ff92de0755a9df0fb59e4e965029_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
aa10ff92de0755a9df0fb59e4e965029_JaffaCakes118
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Size
474KB
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MD5
aa10ff92de0755a9df0fb59e4e965029
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SHA1
312c854c25cebb64ddc26cc6418709149116111b
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SHA256
32a1b9522ae58902980a579dc6fc1bf467945d7182aace00fab780e0cac265d2
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SHA512
44837a17e76f248f136afcce593adbfd2930696e9197bcc44f5b5838c13b1c170a1913702c17ddd2bf6ea7c9091bc9487d2008f86578aa8f51e33cd4f90cc512
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SSDEEP
12288:41w7HHNjeHK/sENtK8pzf2PBQ8JPFpXN4R9ABOPQO:rnNjeHKfFpzX8JPzXNYVI
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource aa10ff92de0755a9df0fb59e4e965029_JaffaCakes118 unpack001/out.upx
Files
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aa10ff92de0755a9df0fb59e4e965029_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: 1.9MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 362KB - Virtual size: 364KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 111KB - Virtual size: 112KB
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: 204KB - Virtual size: 201KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 44KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2.0MB - Virtual size: 2.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ