?RunDllHostCallBack@@YGKKKK@Z
Behavioral task
behavioral1
Sample
857a280fc67db23e0eea57c5ac1fad67_JaffaCakes118.dll
Resource
win7-20240729-en
General
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Target
857a280fc67db23e0eea57c5ac1fad67_JaffaCakes118
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Size
60KB
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MD5
857a280fc67db23e0eea57c5ac1fad67
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SHA1
7d9f489fe57a3c7b8179b9e7274eb2c18ba8e7f2
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SHA256
cdef9a8f8ee5e9a37997cb565308a1b1f3a1a3d0c82922c904f6cf5c04a9ef78
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SHA512
f9d7df456d95f15d7d9003480822696ba2e0183a8dd5c134d6e9587077a1f2262fba6bc7429d657acc20048cbe728ccdb8cf5e081d2d4a8ab4fcc9afa3568ef3
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SSDEEP
1536:BUw2XE9p73g/5xyugdx0bmSRQEszOgKriMl80MBZvQ/bMsl+C:W5c73A54AbLQxOgMl8r2bXZ
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 857a280fc67db23e0eea57c5ac1fad67_JaffaCakes118 unpack001/out.upx
Files
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857a280fc67db23e0eea57c5ac1fad67_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 16KB - 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: 19KB - Virtual size: 19KB
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: 18KB - Virtual size: 20KB
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