Behavioral task
behavioral1
Sample
3951c59333f3bf783b468bd10f34c515_JaffaCakes118.dll
Resource
win7-20240704-en
General
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Target
3951c59333f3bf783b468bd10f34c515_JaffaCakes118
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Size
81KB
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MD5
3951c59333f3bf783b468bd10f34c515
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SHA1
6d42cea9704ce3a7533b7de40dfb86d230008179
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SHA256
d6dcdefd3c6561d4b4ce0d01df99e630b7f24e5d1f1a97d9ac56d81f6a34364f
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SHA512
e6104d6ace7c92eb7ac51e30c8b4aa6e65450e77f9f585c89be9717c3e3ebe267ddfb12bd8d359f57d095fbe2272e77aa929dc1b6d3bddf31e502afed9d43ac3
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SSDEEP
1536:nE/CB2Wi0N16tXUu1nqTgrAjvhv4+A9luY134mnHe5Q6O+eEVZ7vAsNXiLk:nE/m2W11U1nqTgsjJveuY4KHe/eEP7vf
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule sample acprotect -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3951c59333f3bf783b468bd10f34c515_JaffaCakes118 unpack001/out.upx
Files
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3951c59333f3bf783b468bd10f34c515_JaffaCakes118.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 76KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 61KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ