Behavioral task
behavioral1
Sample
61db6d7316d6000a08729e02517ef0b3_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
61db6d7316d6000a08729e02517ef0b3_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
61db6d7316d6000a08729e02517ef0b3_JaffaCakes118
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Size
130KB
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MD5
61db6d7316d6000a08729e02517ef0b3
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SHA1
583b4b63cc83ed06dc96b45d9d9d6084df6878e2
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SHA256
842eca1f40881978001cf94dc07256738f399c075ae7367d6d67edac35a8f493
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SHA512
85de8fb13336c4dce0916bd4d84d23659a37125a4aa65bd63d75a75e9a9382f51beb07345db7310b29c57f243124f029e8cfcd5f8798759dd78c0c7955f5528f
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SSDEEP
3072:5UJFwVw+yHohgbZqfg32QLI4dsP7ChO+tZVZ/sD4hs:aJFmw+5gT9dsTwO+ZBsD4a
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 61db6d7316d6000a08729e02517ef0b3_JaffaCakes118 unpack001/out.upx
Files
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61db6d7316d6000a08729e02517ef0b3_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 204KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 96KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 33KB - Virtual size: 36KB
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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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
.edata Size: 112KB - Virtual size: 249KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 33KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ