0945dff0818ddb7875bcc6d0dbdab88f_JaffaCakes118 | Triage

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General

Target

0945dff0818ddb7875bcc6d0dbdab88f_JaffaCakes118
Size

82KB
MD5

0945dff0818ddb7875bcc6d0dbdab88f
SHA1

a597dfc524da84d9f46052d200458a99f9e49206
SHA256

a0c2f2c60d2b408fbbf95dfac6dc299e3cba9345cec5d466248a5a4b29b3306c
SHA512

89866b0208cd52f6c4ae752c53cc75bc8c774ae70beaecd3c54e53bb54255970960d1914a95e7cdf461de662a1d56c4f21e3c906154e7b69e6b31700372d4328
SSDEEP

1536:218j7+74/EWetFduPYWlbwbfDzFilanYqZadOhdgl5si4CVKnVM58:HuvWehuPY97DzMlavqE0VK

Score

5^/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
0945dff0818ddb7875bcc6d0dbdab88f_JaffaCakes118
unpack001/out.upx

Files

0945dff0818ddb7875bcc6d0dbdab88f_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: 32KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 76KB - Virtual size: 76KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 5KB - Virtual size: 8KB

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: 84KB - Virtual size: 81KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ