RunDllHostCallBack
Behavioral task
behavioral1
Sample
857dc81eaf0b8bf3c646d39a37b46b83_JaffaCakes118.dll
Resource
win7-20240704-en
General
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Target
857dc81eaf0b8bf3c646d39a37b46b83_JaffaCakes118
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Size
57KB
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MD5
857dc81eaf0b8bf3c646d39a37b46b83
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SHA1
0ae8f272edf0dcaaa65b06acedcde2f98e7370aa
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SHA256
a008b3ef49f17f7a08a1eb45b8af74404f473402883113724f6531d0d911eaf5
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SHA512
42b1134ce8ef37de58f8e283160fb5f7989c5aea87cf42f7f62caf6a18eab8234d85c5fb4cbd72cb262781af3af6a76aa666fcb6c1192415508c8296f817d269
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SSDEEP
768:eGJWjQVmle9XAgBoq8J0/gHFwedblUP7fJhsK0S6rP2ByiRYVbbDbC6wAVHneYIc:esWj3lpicaOGgr2bAbCLAMWH7WXwjv
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 857dc81eaf0b8bf3c646d39a37b46b83_JaffaCakes118 unpack001/out.upx
Files
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857dc81eaf0b8bf3c646d39a37b46b83_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: 12KB - 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: 19KB - Virtual size: 18KB
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: 1024B - 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