Behavioral task
behavioral1
Sample
eefc7793478231c8aa8fe02ba0b64a0c_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
eefc7793478231c8aa8fe02ba0b64a0c_JaffaCakes118
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Size
13KB
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MD5
eefc7793478231c8aa8fe02ba0b64a0c
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SHA1
04030a42b15be88f654cc441298d01d8e98bafd8
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SHA256
ccb74fabe5d9891d87de64cd9c071c95a0fe10c032dfad3f7cbf7f834328d444
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SHA512
f6f3b94ea20094e0688f0a136e07c4a5a084608e65e89fba9cba27a13b9303c1e8526fb60ee5941502febb6cf5c12e50f97ad0c2e4f3998986429c885b23b727
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SSDEEP
384:6CsGRcZ16NrJ1DWNoTpAhNFHE4FXRjc5:6CsGRcbkzvpAfFH3y
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource eefc7793478231c8aa8fe02ba0b64a0c_JaffaCakes118 unpack001/out.upx
Files
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eefc7793478231c8aa8fe02ba0b64a0c_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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
.bss Size: - Virtual size: 8B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 628B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ