Behavioral task
behavioral1
Sample
16f1457e2926c9342318bc3c2814ec77_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
16f1457e2926c9342318bc3c2814ec77_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
16f1457e2926c9342318bc3c2814ec77_JaffaCakes118
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Size
81KB
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MD5
16f1457e2926c9342318bc3c2814ec77
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SHA1
2f6822ecf0f6272f8116af3e80bba32a4f0e808f
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SHA256
0ec1b25027ec0a6b52ba1706a23e5bda14616e73022d950dbe6a64c8e7f992ee
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SHA512
cfaa49525c5e32b323fceec43ad3ebb2fe87d1c12009f3ec263f0e6aa2aad037ea0049378b8a92aca042b7da087203661f89cba526d8874a690a80a28538e3f6
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SSDEEP
1536:iUB6qbkzB5x5Nx7A/wgEpBfRQRshixIF0mlFIM:iMy5rU3CkwDF0SN
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 16f1457e2926c9342318bc3c2814ec77_JaffaCakes118 unpack001/out.upx
Files
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16f1457e2926c9342318bc3c2814ec77_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: 120KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 46KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 28KB
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: 72KB - Virtual size: 69KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 48KB - Virtual size: 47KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ