Behavioral task
behavioral1
Sample
23e1327f5ed4e8b39e21b52dfc94e95c_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
23e1327f5ed4e8b39e21b52dfc94e95c_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
23e1327f5ed4e8b39e21b52dfc94e95c_JaffaCakes118
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Size
242KB
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MD5
23e1327f5ed4e8b39e21b52dfc94e95c
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SHA1
2f958acb37796c1d26c5a1d7199507bc121394a9
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SHA256
1ab8be35d8bade95f981dc95806f70fe5bd224a26e45a313b5153af4f5bd8f77
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SHA512
25856e7b6d150c675b4150264ad7afcb092af28c1ed739b82f9d83818399c0d957a7ee21bb924166128f6858ebb802adf6083e50c048cde857593884229333e7
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SSDEEP
3072:VhXwNLHcXunj5cPSBciA6gKmtiuiEZK2jGPhXJss7TJFJXuriofxWcH2mkB1P2dq:roLsEdBugWGZXJxbJXwiofxJON
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 23e1327f5ed4e8b39e21b52dfc94e95c_JaffaCakes118 unpack001/out.upx
Files
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23e1327f5ed4e8b39e21b52dfc94e95c_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: 400KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 234KB - Virtual size: 236KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 408KB - Virtual size: 404KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 68KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 60KB - Virtual size: 121KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ