Behavioral task
behavioral1
Sample
4b32e3fb8beb3d1711d8a4252d74b631_JaffaCakes118.dll
Resource
win7-20240704-en
General
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Target
4b32e3fb8beb3d1711d8a4252d74b631_JaffaCakes118
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Size
134KB
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MD5
4b32e3fb8beb3d1711d8a4252d74b631
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SHA1
614205806af3192cc40ffe2c6df1f185c8c867b4
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SHA256
b62db1ee7dbdb5ebabe93eac9a5726201a420c581face6f1601b4e27dda50a46
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SHA512
68f7667c2ee2f20a3c398e1b089af91da9a832313d5c7fc3a869b9327d811fb43898323281de734623c8cd304fd928287111a9ab143a5d67924576277b6247bc
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SSDEEP
3072:wfcDKhGzQzP/TowOoI4PV/SbETesZArfqrSZW6m0tZezQ:wfgZ8zPboJUN/UsOrfqL6mGZsQ
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 4b32e3fb8beb3d1711d8a4252d74b631_JaffaCakes118 unpack001/out.upx
Files
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4b32e3fb8beb3d1711d8a4252d74b631_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: 20KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 76KB - Virtual size: 76KB
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: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
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