Behavioral task
behavioral1
Sample
71130aa8e3b6e8909ae75ea37a0f9396_JaffaCakes118.dll
Resource
win7-20240704-en
General
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Target
71130aa8e3b6e8909ae75ea37a0f9396_JaffaCakes118
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Size
164KB
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MD5
71130aa8e3b6e8909ae75ea37a0f9396
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SHA1
282be182e6e4c48c777530ea9e9f8882565b94a6
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SHA256
3b949f40d64119345f6db26d81019dcd9fd897da7786f293024d1e1420349039
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SHA512
add255064622a571e842a238c49f97c00c1d8ac985431089665c579f77c66c5ba49c12728b327f551afe40c38cd00f344b50826a3c8a0083fe3968292be1e438
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SSDEEP
3072:Ma8Ckg9SKH1yDlpParmM+MAoxA1zFjsoTZSHnTFqRrzDxBggRuH87ACT:fVkqV1r32FjsoTUBqdRRuH8UCT
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 71130aa8e3b6e8909ae75ea37a0f9396_JaffaCakes118 unpack001/out.upx
Files
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71130aa8e3b6e8909ae75ea37a0f9396_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 75KB - Virtual size: 76KB
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: 62KB
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