Behavioral task
behavioral1
Sample
ceca41e5c8fddf898d7d1ccfa96ce731_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
ceca41e5c8fddf898d7d1ccfa96ce731_JaffaCakes118
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Size
79KB
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MD5
ceca41e5c8fddf898d7d1ccfa96ce731
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SHA1
69f24e17a3c29637190949647374a7009b525894
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SHA256
ea16f19af3447ab986e63a8dcb4a29c41fbf5ad5943c51010130a01bd423c343
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SHA512
eb5e0b248b88defa166b8956069136196735427f55a2cca3000a6377d2cd9a58a66ccbb506db7b1756fc91a7d263ac274e6b4642dbc83c15edebbda129d19824
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SSDEEP
1536:Qyi5IjV0j1ufbwJvouA3b4NYOxbYRVd+UGn+n0wBUe32gz1:Qyi5E+wDwJwuA3kNYOBYRKUGsYe
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ceca41e5c8fddf898d7d1ccfa96ce731_JaffaCakes118 unpack001/out.upx
Files
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ceca41e5c8fddf898d7d1ccfa96ce731_JaffaCakes118.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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 76KB - Virtual size: 80KB
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: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
.text Size: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ