Behavioral task
behavioral1
Sample
8770d6566ab911e7fc9f57428420845c_JaffaCakes118.dll
Resource
win7-20240704-en
General
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Target
8770d6566ab911e7fc9f57428420845c_JaffaCakes118
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Size
27KB
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MD5
8770d6566ab911e7fc9f57428420845c
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SHA1
80a8e967ec16ab216c4d3f9ab5e6074dff8d266e
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SHA256
b1f6969af4b54e9e5ad5634c9a1f3ac82fbd176cc77ce535596cdb8ff26dfbf3
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SHA512
6723ca1efeaf3040143ceb532e307c4974bec5549a21745b6208494386a94b4947d29d5ae53cf92ecf191a0c17f958162087395b7ccc9545f7640584e97a5d57
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SSDEEP
384:7isiKrhKPEqLSQdVf/HWBvsydgdPCJs59s01BBylF+Ky8h2M7II+eFpM8OPVGIyn:mLhizydPCGSBBTb+eFK8OPsIOtdck8M
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 8770d6566ab911e7fc9f57428420845c_JaffaCakes118 unpack001/out.upx
Files
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8770d6566ab911e7fc9f57428420845c_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: 112KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 25KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 8KB
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: 37KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 38KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ