Behavioral task
behavioral1
Sample
4907cae541ace6f2db801d29f89dc4bb_JaffaCakes118.dll
Resource
win7-20240704-en
General
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Target
4907cae541ace6f2db801d29f89dc4bb_JaffaCakes118
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Size
151KB
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MD5
4907cae541ace6f2db801d29f89dc4bb
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SHA1
54db801fda5740c238adb765a925f20f7557c01a
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SHA256
8d5ec73ed1fc34436c24960289e954934877332186793af248a4a5a04033ee08
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SHA512
261e74ea4ed1039e65466bd141de7cb0544c607bb099ba91c417d335184f2d7eee7d16708b9c4f7ecee5dc0e804b80a4386014c9aefa16aa07e989af88bb6259
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SSDEEP
3072:fqGYWcFTb3SHXVKt2qKzjbyl25KZ9GNLCex5OZ4qa:iGYWcF3iQ2X3I25KZ9GNLCeXOZ4qa
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 4907cae541ace6f2db801d29f89dc4bb_JaffaCakes118 unpack001/out.upx
Files
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4907cae541ace6f2db801d29f89dc4bb_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: 75KB - 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: 14KB - Virtual size: 14KB
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: 61KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ