gzipmod
Behavioral task
behavioral1
Sample
b4c74366527a2b8293072a69bf50425e_JaffaCakes118.dll
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
b4c74366527a2b8293072a69bf50425e_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
b4c74366527a2b8293072a69bf50425e_JaffaCakes118
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Size
21KB
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MD5
b4c74366527a2b8293072a69bf50425e
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SHA1
d1d7593757773a1ab53e82420ff96712050e1b0a
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SHA256
9667f6d75201d530ca011bd41974f5296eba2fbc38ad197d7ceaee1d99ce51e3
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SHA512
2d5eb1074b9bac2789e0e3748d400966f45bd112d98aa90c3bf6fc54e6833bfd796d6aaa0122caa7453fbeb95807ebee3266aa0a2d7594aecb600fea4d7afe55
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SSDEEP
384:pVSzhUjY0HMXjQPIgCqqY+XrLLdtVPlhrdieI8Y8nswlGHpNjWJ2guZYSh:fSzhUjYFXjQPI+Rq33hlhJZM8nXwHqfc
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 b4c74366527a2b8293072a69bf50425e_JaffaCakes118 unpack001/out.upx
Files
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b4c74366527a2b8293072a69bf50425e_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: 216KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 20KB - Virtual size: 24KB
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: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 179KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ