6f60d1aea3017a8c8180dabcff9e6a45_JaffaCakes118 | Triage

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General

Target

6f60d1aea3017a8c8180dabcff9e6a45_JaffaCakes118
Size

95KB
MD5

6f60d1aea3017a8c8180dabcff9e6a45
SHA1

a7dbeba066c96c4a33b42116a9296925ddc6f4b9
SHA256

cf6186971296e1b0a0871a465020052493a175b87a1f8051ec2e218dfa001247
SHA512

3acc827995d4074e50e229e6c1c1a54008290b0d7b11da7eaf7fb7459696196243840925015adc9a4aa94d2b4cd59cd1e53ce749de7f0b1f6eb8178c904f9922
SSDEEP

1536:Bv0vQ1vMce/NgWOT7UaXNg0P79U2fZJizr8k8Di7ZzALnunSSC+zXVI0:Bv0I1EcRWgt9DJizokZ7WnunXzXp

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
6f60d1aea3017a8c8180dabcff9e6a45_JaffaCakes118
unpack001/out.upx

Files

6f60d1aea3017a8c8180dabcff9e6a45_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: 140KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 93KB - Virtual size: 96KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 1024B - 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: 200KB - Virtual size: 198KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 16KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE