?RunDllHostCallBack@@YGKKKK@Z
Behavioral task
behavioral1
Sample
fa7186ed1e91fae454d2d89a8ed6b1f6_JaffaCakes118.dll
Resource
win7-20240903-en
General
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Target
fa7186ed1e91fae454d2d89a8ed6b1f6_JaffaCakes118
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Size
56KB
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MD5
fa7186ed1e91fae454d2d89a8ed6b1f6
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SHA1
d6464b6dd3d81bc8483c65784b4de372862411c1
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SHA256
5e5ec586370027480372c3dd19f8a53322733e0ed6b105731e5e8055fad26bf4
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SHA512
c569d5ac1d1297ea6ddcd9707b6950187dcf308bf633c3a0280a93ca6bfd8e065172e500a868edbe5005a8e9e687600bbaf950be92a2da78f4ab99fccfcf25c5
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SSDEEP
768:IdwBMIIg1sbilLLLLLLLLLLLLLLLLLLLLjI2PS7KkMuQ8GGabW3T7gwqNc1uSCIf:EK+gsidjKKkR1wMac4Sqt8FfQ9W9
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 fa7186ed1e91fae454d2d89a8ed6b1f6_JaffaCakes118 unpack001/out.upx
Files
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fa7186ed1e91fae454d2d89a8ed6b1f6_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: 6.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
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: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ