Behavioral task
behavioral1
Sample
4156156c5dbd56f00e4e34fd20b9cb97_JaffaCakes118.dll
Resource
win7-20240704-en
General
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Target
4156156c5dbd56f00e4e34fd20b9cb97_JaffaCakes118
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Size
156KB
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MD5
4156156c5dbd56f00e4e34fd20b9cb97
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SHA1
cc098fa50bf391d8967c7b4e57e162c0aba666d5
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SHA256
5e161e61d32deff2f0b4d1ab2384dfc14deb55aaa97aad34d375f54892d00803
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SHA512
8b9a93874b7dd1000e52670f839d2d46aa3eef57546182993119ef5674f707a8692d35c975b96e74a79047a666b0e431bcd5738e8c2efa34b3fbd5ac0eb2f3a6
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SSDEEP
3072:ktORhCkTeLvh+9j2oE2oG8maiOihpZ+MvyZXOgwWzrr6MW:AORhCkf6qzaiOEpzvKwTMW
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 4156156c5dbd56f00e4e34fd20b9cb97_JaffaCakes118 unpack001/out.upx
Files
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4156156c5dbd56f00e4e34fd20b9cb97_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: 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: 14KB - Virtual size: 13KB
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: 63KB
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