Behavioral task
behavioral1
Sample
b239eeb1fa9018af1f0fc647a80f1a5b_JaffaCakes118.dll
Resource
win7-20240708-en
General
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Target
b239eeb1fa9018af1f0fc647a80f1a5b_JaffaCakes118
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Size
7KB
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MD5
b239eeb1fa9018af1f0fc647a80f1a5b
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SHA1
de3218bd260c9f46dd6b757ab332d2f0d91f4377
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SHA256
f3f63ddfd5e56227b271feec9a3e1c59995fd7044e216a11150907ff78cb4a0f
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SHA512
46a932c007a6389c9f5cac841c5691f1a5a51e6e3c5481d958ac2799d820f3b63c9cdf9154fc02977aa0d56128130f4ee81c7716e69ea7a02e3fbc64f7623806
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SSDEEP
96:x+T4JHLsCvWVo/Ju76Nf+S5Le+zwULjExARK5qJ0xVztP16M1bUfg46gP0tOb55:zs7efHzwq10xVVBXgzb/
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 b239eeb1fa9018af1f0fc647a80f1a5b_JaffaCakes118 unpack001/out.upx
Files
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b239eeb1fa9018af1f0fc647a80f1a5b_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: 6KB - Virtual size: 8KB
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: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 980B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 740B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ