RunDllHostCallBack
Behavioral task
behavioral1
Sample
2f496fdc7667da3ccd4f14736ba015fd_JaffaCakes118.dll
Resource
win7-20240903-en
General
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Target
2f496fdc7667da3ccd4f14736ba015fd_JaffaCakes118
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Size
336KB
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MD5
2f496fdc7667da3ccd4f14736ba015fd
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SHA1
f025209b00a202400b2a3ef78d02ccf9798b45a7
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SHA256
02b00faa02da64ea2dc31200c6076001491ffbe088eb77b101e587f11622a300
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SHA512
bcb89bc885c871315c0c9413efde13448e869c6c0dd0e9fa55bc610dc9b0cb8cef8644aa0b2cbf3e8d50f0c75b6cf32c198f8b38cf31073a17ba328755b08128
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SSDEEP
6144:ibH7Jwu06anDb7OISTBkk7KWwyYpgundeXDHai8DW4yfAv/jSt7tzSf09KC:y5anzKdkkOWwpgunobx8VU1t7VSGK
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 2f496fdc7667da3ccd4f14736ba015fd_JaffaCakes118 unpack001/out.upx
Files
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2f496fdc7667da3ccd4f14736ba015fd_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: 552KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 328KB - Virtual size: 328KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 488KB - Virtual size: 485KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 140KB - Virtual size: 137KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 64KB - Virtual size: 125KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 72KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ