5dc849bc4135e1c67eb8d389aaed771d_JaffaCakes118 | Triage

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General

Target

5dc849bc4135e1c67eb8d389aaed771d_JaffaCakes118
Size

90KB
MD5

5dc849bc4135e1c67eb8d389aaed771d
SHA1

5a934de713227845ccf62bec1404274788a68d47
SHA256

e2c914f71c6025c8d06ae36bc4814300ae08ae7d66e7602eb4d193dde8334b20
SHA512

bfd4de773a6ca13c4cfade41380f37dd5bc9c1f7141126233092e169292c3c931c65784285fa03151fa103663f59bd08aa2e4e8fd3b97ea34ba42d387deb413a
SSDEEP

1536:uTh35EYFpaGGRgDVfUvDI2Zl9AEfgw8Otp6YzZoIoo+P/aGgiU+yKu8/e:ghqgGe5svH9AygpOtp6wo56bi9u

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
5dc849bc4135e1c67eb8d389aaed771d_JaffaCakes118
unpack001/out.upx

Files

5dc849bc4135e1c67eb8d389aaed771d_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: 168KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 88KB - Virtual size: 92KB

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: 172KB - Virtual size: 170KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 40KB - Virtual size: 39KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 20KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE