Behavioral task
behavioral1
Sample
255c6df0c23f61e5369f1911076916c1_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
255c6df0c23f61e5369f1911076916c1_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
255c6df0c23f61e5369f1911076916c1_JaffaCakes118
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Size
137KB
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MD5
255c6df0c23f61e5369f1911076916c1
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SHA1
9859c5262934c8b2225a1f5860e95ee5a830c9d4
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SHA256
09aad24ffa50c2ac92fd5903cc6b9343c4d1684c44f542e7f5f9b9dadf7f9f70
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SHA512
b4cea7bf754e6beec93fec8ea0ae65bcc15eaea4f717f162f989d6a1c6737e5f7feead1ca68fc3b8b592fb5e08b86ac2b6769993d11aa3c69c7301970c394643
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SSDEEP
1536:J4nrqyjrPvRu/BCjnqy8B/lCew3h0Yb9hzuMYaHqW5g1HSlJNprKR9lpJtHL53Wp:ye8jMCjM/keGyMYaKW6IXrORRJtrlBR
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 255c6df0c23f61e5369f1911076916c1_JaffaCakes118
Files
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255c6df0c23f61e5369f1911076916c1_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: 212KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 125KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE