Behavioral task
behavioral1
Sample
3f355d80c141eb99aece4a7dbc9c3b30_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3f355d80c141eb99aece4a7dbc9c3b30_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3f355d80c141eb99aece4a7dbc9c3b30_JaffaCakes118
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Size
14KB
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MD5
3f355d80c141eb99aece4a7dbc9c3b30
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SHA1
7e6185f57ddbfafb9a90b7b25c88a21ba6ba72c0
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SHA256
76cdf81216d1889309fc5e174a61ec40981cda499eb6740117198650eddb6446
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SHA512
4c5262ec661058f2d08e62f682fd31142cc339add7d64d455cc5d80a7c746355806760a6e287c5f7e1fb0d5a44750098c1c25019caae8157d668b09904a7699d
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SSDEEP
192:Ts9oYBkMeXlOrSvTuBTgkFHZlwJiyv1BV3+B0LxkownkEZhBudVhVz:Ts9oMr8TTywJiywaxa5ZaP
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3f355d80c141eb99aece4a7dbc9c3b30_JaffaCakes118 unpack001/out.upx
Files
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3f355d80c141eb99aece4a7dbc9c3b30_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: 12KB - Virtual size: 16KB
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: 2KB
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: 388B
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