Behavioral task
behavioral1
Sample
f5eb1b0f71a3f58c3273196d41ec1195_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
f5eb1b0f71a3f58c3273196d41ec1195_JaffaCakes118
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Size
59KB
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MD5
f5eb1b0f71a3f58c3273196d41ec1195
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SHA1
6c587839c86df39f1f703dbcee5f529082e795d0
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SHA256
2f7f2775ebface097e783b866ac41b0c0d9b4adaaa2c5aabf14cb3564bd49356
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SHA512
c345f74d2ee014027a0e5f08e497412d81b73ada793982f1a05e0b89d2db65962eb3ec2f4a64ee1811f66affc40bb1867baa9491d0f3f9582d34d7e5a43c4676
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SSDEEP
1536:dnJRSVleOZfKiaTvt1J7cGRJBj6Ap7DwhT:dzc6CWeAp7e
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f5eb1b0f71a3f58c3273196d41ec1195_JaffaCakes118 unpack001/out.upx
Files
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f5eb1b0f71a3f58c3273196d41ec1195_JaffaCakes118.exe windows:5 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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 52KB - Virtual size: 52KB
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
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out.upx.exe windows:5 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
.kewyo Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.axlgt Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.wqvwbj Size: 83KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ