Behavioral task
behavioral1
Sample
b250c62b3f1da424611acaf3ab5621ce_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b250c62b3f1da424611acaf3ab5621ce_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b250c62b3f1da424611acaf3ab5621ce_JaffaCakes118
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Size
11KB
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MD5
b250c62b3f1da424611acaf3ab5621ce
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SHA1
a43ebdf943903fd5ac8d9cf890239218e6b5ce86
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SHA256
4d4648899888a3eab3c24681b9478ec172d1605a2a4d8d7a1c6e939b4739e8eb
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SHA512
5d42c443102f3d8bcb793d591a6dca79d045897ba275aa27f4733a767f534192c847cda480a99011888f9e32bdbad26650d4534a71bf765e18860b1b35e1ffcf
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SSDEEP
192:0aww1AUaE0Pmr6iZTK+jZWPFfn6Kv1e1Box18KkNLPS7bg:JAK0PmOiZTZItnf1UB6GKkNL6Pg
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b250c62b3f1da424611acaf3ab5621ce_JaffaCakes118 unpack001/out.upx
Files
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b250c62b3f1da424611acaf3ab5621ce_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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - 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
.text Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 756B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ