Behavioral task
behavioral1
Sample
4934ddd5bdfa5635f946667d66c834b6_JaffaCakes118.dll
Resource
win7-20240704-en
General
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Target
4934ddd5bdfa5635f946667d66c834b6_JaffaCakes118
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Size
162KB
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MD5
4934ddd5bdfa5635f946667d66c834b6
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SHA1
9b3cd8edf921152daa54e812764426a824f2af84
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SHA256
1b4ffff81240f0d4402214828d1781634901f70d3dce6517a3472e128514dcab
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SHA512
0b1fffa4ca2f0ca7cdcf9a49c37ae4a6c9212f8e5fd7e2f067059043d7607cb4b637449da6fad69f2b92d4a714c57bea47cb78dd889ba3f8b25da553e6c5b600
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SSDEEP
3072:WxWdc5+VuZdcEKFNsM//wq3BG1LIulzGbMtebi8wHtq0pXgPvir2oVFD9G:WvEuZdk0Mn7mUuBuMNq09o4FJG
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 4934ddd5bdfa5635f946667d66c834b6_JaffaCakes118 unpack001/out.upx
Files
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4934ddd5bdfa5635f946667d66c834b6_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: 80KB - Virtual size: 84KB
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: 15KB - 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: 65KB - Virtual size: 67KB
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