Behavioral task
behavioral1
Sample
unl-graw.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
unl-graw.exe
Resource
win10v2004-20240704-en
General
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Target
2c021ba6aa4de2a8f7ec1ac4971008b2_JaffaCakes118
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Size
113KB
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MD5
2c021ba6aa4de2a8f7ec1ac4971008b2
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SHA1
72ffcbe3125c3e7be00302c2397ea1fc38a6126f
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SHA256
c3b9a29efac7448f3f3ddada05f1c3a4f82e52503203e273ca671450570385f9
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SHA512
cdb23bdeb002dda71d3c64b1fc0942b26ecc4ec5dbaf2ce6652b8a7cbc811307888eb1b2323739b1336fcc3d6edecee21484bf991c162662fbbb4b7bb9a491bb
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SSDEEP
3072:3/msN//S6y2aaeJuULfWgF3BXRcE2NTlzZH:ryFJuU7WgF3BXyE2NTlzZH
Malware Config
Signatures
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resource yara_rule static1/unpack001/unl-graw.exe upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/unl-graw.exe
Files
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2c021ba6aa4de2a8f7ec1ac4971008b2_JaffaCakes118.zip
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unl-graw.exe.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: 780KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 108KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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unl.nfo