Behavioral task
behavioral1
Sample
0b593f8036eaa2d1359de764d6787701_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
0b593f8036eaa2d1359de764d6787701_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0b593f8036eaa2d1359de764d6787701_JaffaCakes118
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Size
26KB
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MD5
0b593f8036eaa2d1359de764d6787701
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SHA1
f39e2110ba2464bbe7e6865f43fc480bb2081cc8
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SHA256
54aeb3f2fc06f4d84b38fb81059f4cbe211d93504ab1044ed9c6e0402ce5a228
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SHA512
a21953cf789b37c19726c4ea3ace4595989c84bc132a80c5ab40251a81f1d8a2d962064cf728a7227ca7984631eed4f602bf468129a612991d1646dffce8cc2d
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SSDEEP
768:ozXUdVw2cpboegBJ5XV6SfoBBEXasQ0TGQ8XxZhoMeh:AXUPrEtgJoByaj0KQaxIZh
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0b593f8036eaa2d1359de764d6787701_JaffaCakes118 unpack001/out.upx
Files
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0b593f8036eaa2d1359de764d6787701_JaffaCakes118.exe windows:8 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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 22KB - Virtual size: 24KB
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:8 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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 82KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ