?RunDllHostCallBack@@YGKKKK@Z
Behavioral task
behavioral1
Sample
a65e895cb35b6a5c5994c5917a4a7b4e_JaffaCakes118.dll
Resource
win7-20240729-en
General
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Target
a65e895cb35b6a5c5994c5917a4a7b4e_JaffaCakes118
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Size
51KB
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MD5
a65e895cb35b6a5c5994c5917a4a7b4e
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SHA1
aa63a286f404cf122d03728c4d859ce12608f372
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SHA256
abdb03c032ec54383ed1f0bc882b3e139344d86ee520374df8b6da7db57fdc65
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SHA512
12a2dac47473c6f1a560f03f6ab2cfb5116b3ab5ff7c4f6a2b7f53006c032efffcc9e6d39b60b9100731bf25b5d3f133adb850fcdf222aee7c77016b66b2ca98
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SSDEEP
1536:xeWVUVlXyHMp1Y9eHnHo9uwZMuPQH8Pnx:Ih+AHnYuOMO5
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 a65e895cb35b6a5c5994c5917a4a7b4e_JaffaCakes118 unpack001/out.upx
Files
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a65e895cb35b6a5c5994c5917a4a7b4e_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
Exports
Exports
Sections
UPX0 Size: - Virtual size: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
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: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 926B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1024B - Virtual size: 896B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ