Behavioral task
behavioral1
Sample
c23df9ff5b041821200ab3b2f265a356_JaffaCakes118.dll
Resource
win7-20240704-en
General
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Target
c23df9ff5b041821200ab3b2f265a356_JaffaCakes118
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Size
23KB
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MD5
c23df9ff5b041821200ab3b2f265a356
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SHA1
145c1fc2318c64daa2db9516e55669a707f327ad
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SHA256
9f17884a8be4da405359c76777af39350b847e4c45ecc60f9461b0db91755275
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SHA512
c254312f821986ae7e0542ae4eb26caaf9a5ec3536d1db04121f1e445471d613c51e76a91a78be48fd671607b379f60d82a9b5c042b5bc1ce1802ddc8243c8e8
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SSDEEP
384:MWx9DbZmZpHk73b6jcbeCblCJ9u/wk2j5KlODDAiv9u/h6eQI6d/NPWba+ch+5nt:MWx9Db4k73b6jOb4njl5COZvdjiabh+z
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 c23df9ff5b041821200ab3b2f265a356_JaffaCakes118 unpack001/out.upx
Files
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c23df9ff5b041821200ab3b2f265a356_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 21KB - Virtual size: 24KB
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: 49KB - Virtual size: 48KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.zdata Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ