i
Behavioral task
behavioral1
Sample
31fe530626a556c8a6b1b147f3d88bde_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
31fe530626a556c8a6b1b147f3d88bde_JaffaCakes118.dll
Resource
win10v2004-20240709-en
General
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Target
31fe530626a556c8a6b1b147f3d88bde_JaffaCakes118
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Size
128KB
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MD5
31fe530626a556c8a6b1b147f3d88bde
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SHA1
1c939d403ac8b31cbd152ce8f1780bae9c2bf9f5
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SHA256
5de99de8f51b54946d99b7c41e9e1a4ed111cf7d0e8fa1521d5e4fcbdb459705
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SHA512
ce1b0e68c4ef55ca055496c715219f31bee7c6c68120fa0919bd79fec5b08260b0f8024afe275a7dc0018bb41beb893c9efbb9864333e2f781b16f8ba017fc58
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SSDEEP
3072:4voBU1CE6rJk91Y1P+qq1sKC+KRpQ3BwDEUMx:4Q6V6G9QPN2MzSwe
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 31fe530626a556c8a6b1b147f3d88bde_JaffaCakes118 unpack001/out.upx
Files
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31fe530626a556c8a6b1b147f3d88bde_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_DEBUG_STRIPPED
IMAGE_FILE_DLL
Exports
Exports
Sections
UPX0 Size: - Virtual size: 272KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 125KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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_DEBUG_STRIPPED
IMAGE_FILE_DLL
Sections
.text Size: 242KB - Virtual size: 244KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 82KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.edata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 16KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ