Behavioral task
behavioral1
Sample
1683f4cbb50b9e321629eede15a7cabe_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
1683f4cbb50b9e321629eede15a7cabe_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
1683f4cbb50b9e321629eede15a7cabe_JaffaCakes118
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Size
14KB
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MD5
1683f4cbb50b9e321629eede15a7cabe
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SHA1
091ca3ca45ac30a30073afa0723ed17bc81731f3
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SHA256
8ae14a24eebbb1981149f214d63a1ab1827f26c13d95777e4a5673f0826f99da
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SHA512
f926b2bc32098f3b8d85634a3b638d7f4f9d746d14a59411cbd28aa81f69e3ef713bfa76df11ab215ae7852a508e356f2010b657567fe8afcc0d0f6e3a145590
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SSDEEP
192:KtkDl9mXX2eZi5S2J+OcnyBitTpO5hKKOYJX8X66M7VU4zDIGKheMDWQroHau:mkD2y/J9cyBiTrFYt8X66M7CUIf3rr2L
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1683f4cbb50b9e321629eede15a7cabe_JaffaCakes118 unpack001/out.upx
Files
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1683f4cbb50b9e321629eede15a7cabe_JaffaCakes118.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3KB - Virtual size: 4KB
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:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
code Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
data Size: 538B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
bss Size: - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
imports Size: 810B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
relocs Size: 330B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
resource Size: 520B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ