Behavioral task
behavioral1
Sample
4b9c8a2ac9c70034ba4878d0224218bd_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4b9c8a2ac9c70034ba4878d0224218bd_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4b9c8a2ac9c70034ba4878d0224218bd_JaffaCakes118
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Size
32KB
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MD5
4b9c8a2ac9c70034ba4878d0224218bd
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SHA1
9da88d2e496290d71a80b9ef04e9d272df4c6258
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SHA256
d26edd7ff2d2f89c9263a7745514bf19de7e000fc47866c7618a06e0c045c095
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SHA512
32b64b8dc840e73a25c498d093ad6a33afd9f5f26af51d5b0141c61aa39c9a0a395bf7bcb66a9d03774761b4f00f0a05ee87823c7a98dd941442c488a23f47cd
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SSDEEP
768:ESqX8AS6/tTGE7ROtI14qsY/SKu5aPBkBtUUSiy:Pz6/tTGEtl12fK2YBQtJ4
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4b9c8a2ac9c70034ba4878d0224218bd_JaffaCakes118 unpack001/out.upx
Files
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4b9c8a2ac9c70034ba4878d0224218bd_JaffaCakes118.exe windows:6 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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 579B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.xdata Size: - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ