Behavioral task
behavioral1
Sample
2a9655f22af3773068bad89c4582176e_JaffaCakes118.dll
Resource
win7-20240705-en
General
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Target
2a9655f22af3773068bad89c4582176e_JaffaCakes118
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Size
167KB
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MD5
2a9655f22af3773068bad89c4582176e
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SHA1
de97945dc4ad5566e098a97790cffb48cdd143d0
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SHA256
b245d52f253f951ad89a85d1041b618c63b692d083bd888bda50a351f968aa86
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SHA512
c7dada998b32587a364f37aad8c35aa62c659cd91c29ea13c5d7bed11fad27b5bb5d3a00d2cc68d3a7bf622af831773afb8b0bcfe5911692a4eb12bc6fc566ab
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SSDEEP
3072:rkY/Y6FNh+Tshd+iqw1qOf1aC8S0chinmi+5LLS6sjaTDdyyFD7sGQfz:YY/Ye+ghd+FwYC0yhinm55LLSV2vdyKe
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 2a9655f22af3773068bad89c4582176e_JaffaCakes118 unpack001/out.upx
Files
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2a9655f22af3773068bad89c4582176e_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
Sections
UPX0 Size: - Virtual size: 16KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 77KB - Virtual size: 80KB
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: 16KB - Virtual size: 15KB
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: 62KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ