?RunDllHostCallBack@@YGKKKK@Z
Behavioral task
behavioral1
Sample
fd382622b0e43872105ae76f498bc1f2_JaffaCakes118.dll
Resource
win7-20240903-en
General
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Target
fd382622b0e43872105ae76f498bc1f2_JaffaCakes118
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Size
62KB
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MD5
fd382622b0e43872105ae76f498bc1f2
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SHA1
edfb40b349dfb1a458c8969f25c810c29f01e3f9
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SHA256
5b03e5b50dd743155829250d3b2a9b31bce6cec154c988e3bdae203d168d4884
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SHA512
b0eab5593f40ebbeb185075219965475ee30b887ddee044a993bbfbd897e1552ef92a1e61e93039dbfd68f39046e5c9b1b248fde6e8edaa476c9359bae065776
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SSDEEP
1536:EK+gsidjFgvHg6xbSUvJ46OSl9WUqXg7K8+h2Z44G:ygsWjFgv3k6JGSr23l
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 fd382622b0e43872105ae76f498bc1f2_JaffaCakes118 unpack001/out.upx
Files
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fd382622b0e43872105ae76f498bc1f2_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