Behavioral task
behavioral1
Sample
62b7a6a623f29a7a7a0137314ad573f8_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
62b7a6a623f29a7a7a0137314ad573f8_JaffaCakes118
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Size
33KB
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MD5
62b7a6a623f29a7a7a0137314ad573f8
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SHA1
769608e5506075a7e2c82ba3836e61d55b1ac6d9
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SHA256
73fef30217f9d074d131336017e12551ad008ad103bf55ec3fd68d551c7b7c76
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SHA512
a02af4efc7c86825b1d69fa590597814a0b6dbe0a696699c7db213f598c6598c3e8f4a93e32ba83c4ea54d5e44b80044d94f1ad1e8968b06ebdbe743886b6120
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SSDEEP
768:rD3bs2i6AXTw2Knza0lYY21XqcjNq+NurB4YPfNNK7M:AkAX0zzCY2Bq2uCYtN0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 62b7a6a623f29a7a7a0137314ad573f8_JaffaCakes118 unpack001/out.upx
Files
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62b7a6a623f29a7a7a0137314ad573f8_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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - 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: 12KB - Virtual size: 8KB
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: 40KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ