RunDllHostCallBack
Behavioral task
behavioral1
Sample
0fa37f979aa87f0fa8297096bab045e1_JaffaCakes118.dll
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
0fa37f979aa87f0fa8297096bab045e1_JaffaCakes118.dll
Resource
win10v2004-20240508-en
General
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Target
0fa37f979aa87f0fa8297096bab045e1_JaffaCakes118
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Size
60KB
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MD5
0fa37f979aa87f0fa8297096bab045e1
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SHA1
154f56440d16a5fed828715404a6b7eb0a66f24e
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SHA256
41d57f4b258fb464e3c06168674e764d6619979e7129484e368934684f37dc49
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SHA512
213812a4cff995db308cf3c065f0855bd7b1663e9662b91fe9f4c3219d502f145149ab95ddd43c04ac93e7f141bcf76121b7c5d772b6c470b06824d3caaf0e95
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SSDEEP
1536:YhdxLjppo+fxnTYell1PVR9ZsSH7VnT4oN1LJvwfq77:wdxB2MnTYeH1PLsapTbTn
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 0fa37f979aa87f0fa8297096bab045e1_JaffaCakes118 unpack001/out.upx
Files
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0fa37f979aa87f0fa8297096bab045e1_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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 13KB - Virtual size: 16KB
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: 21KB - Virtual size: 20KB
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: 512B - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
tldksods Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ