Behavioral task
behavioral1
Sample
63444ae9e173b4f3313193ea02d40b22_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
63444ae9e173b4f3313193ea02d40b22_JaffaCakes118
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Size
64KB
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MD5
63444ae9e173b4f3313193ea02d40b22
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SHA1
350c62c2ae395e7ccbb214624e080156b0a1db2b
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SHA256
e972a4b15f38620c683345dce16811cc9bdfc541ab9199c19933dbca914ee7f2
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SHA512
c730bf298c09083196e6def73cebf419d07c86e0566fcff2d965c88a33db9380d525c3cb5200a86ff9ebecf1599f0b3ec50fcfdb5a211e203ad4a0d70b9f1efa
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SSDEEP
1536:72Z6Wo7gK04HlcXBYPdIwafDb3Zxj+opzpXP2T9scAUeQdLcu96AXoqg:7w6WoLcRgIwaf+oJM9scNqw6W1g
Malware Config
Signatures
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Detected Nirsoft tools 1 IoCs
Free utilities often used by attackers which can steal passwords, product keys, etc.
resource yara_rule static1/unpack001/out.upx Nirsoft -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 63444ae9e173b4f3313193ea02d40b22_JaffaCakes118 unpack001/out.upx
Files
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63444ae9e173b4f3313193ea02d40b22_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 58KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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_32BIT_MACHINE
Sections
.text Size: 75KB - Virtual size: 74KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 22KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ