Behavioral task
behavioral1
Sample
38217c1dec6bba44de035b0f4c0119e0_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
38217c1dec6bba44de035b0f4c0119e0_JaffaCakes118
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Size
95KB
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MD5
38217c1dec6bba44de035b0f4c0119e0
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SHA1
0b6a71fe09cec0752a6bc0fdd5aded152416f6c4
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SHA256
12d57dbe2696abcf923ebc84da85ce420c57c96a6a896dfd704894d6825a87df
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SHA512
4594b9857740aed34f7605cec3c47dbc6403e4d08b9f37dd8993c1faa2aed422f5ff968aef9df1134306ccebbbb9c4b085bb3f6850297f25eb3d4e9268f57886
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SSDEEP
1536:hXik8qGLKUnm20CWLaozQPmnYHCAOV0TkTnAX6NVJfd2YnmSn4f:hXb8q4I2sKHHOV0TonAX6jRdZ9nG
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 38217c1dec6bba44de035b0f4c0119e0_JaffaCakes118 unpack001/out.upx
Files
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38217c1dec6bba44de035b0f4c0119e0_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 196KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 74KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 112KB - Virtual size: 109KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 60KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ