3de4509d5fd8ebff573e0f6693e567c2_JaffaCakes118 | Triage

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General

Target

3de4509d5fd8ebff573e0f6693e567c2_JaffaCakes118
Size

5KB
MD5

3de4509d5fd8ebff573e0f6693e567c2
SHA1

70cce7564e00e410acdc861e30e1063066a2ee74
SHA256

9927ba67f87e17a1f1aebbd375f55bd77a884b5b6cb0f647d8cd2a05ddc2ac18
SHA512

5ee045e1d2ccb72f746bd939e5830f413ebbab109ea4571b53a0011b15ce04b2e46f03f51d24cf95f026a715d4bd812163e685a398b69b393e49e1ccf4d393ee
SSDEEP

96:Wqjx799LsDhNNdnd8tx4O4bhakbwDAxYigwGJV3du2C1co:D/qNNTU8aEM0Yigm1T

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
3de4509d5fd8ebff573e0f6693e567c2_JaffaCakes118
unpack001/out.upx

Files

3de4509d5fd8ebff573e0f6693e567c2_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: 20KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 32B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE