Behavioral task
behavioral1
Sample
fe817f335672bce4a5b7df1b1f9ded4c_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fe817f335672bce4a5b7df1b1f9ded4c_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
fe817f335672bce4a5b7df1b1f9ded4c_JaffaCakes118
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Size
132KB
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MD5
fe817f335672bce4a5b7df1b1f9ded4c
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SHA1
17b49e5cc3c9db7b927b9e5390eabac8d3285ba7
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SHA256
2b890c6954bd0a7f5e7ea1070571a28d5e7843acdc6bac98637c30dbb057f2e6
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SHA512
48040a1f9e646e4254079f38d44b719457295f2e5cfa112199803f6660ecbdbff23ab094f0adc905f60afe9801118931544c6930c35ebe2269ff50a207950ac7
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SSDEEP
1536:kaMmKEB9SeVOkNV9qpAUY539HpWwmgNkww5lx53vLvEWgDAgvWSr:+29xzP53PWwnzelx6A8r
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fe817f335672bce4a5b7df1b1f9ded4c_JaffaCakes118 unpack001/out.upx
Files
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fe817f335672bce4a5b7df1b1f9ded4c_JaffaCakes118.exe windows:6 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: 228KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 60KB - Virtual size: 260KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 115KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 325B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ