Trojan-Ransom[.]Win32[.]Blocker[.]jckk-e8e679441922febd087ce177120219f7cffa990eac10c92b2e106c3b89af2aff | Triage

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General

Target

Trojan-Ransom.Win32.Blocker.jckk-e8e679441922febd087ce177120219f7cffa990eac10c92b2e106c3b89af2aff
Size

74KB
MD5

70782656f620d69f85165cc8226c1a60
SHA1

8db3b4be5cb4e42ada1a7ab15014cc25a9012a2e
SHA256

e8e679441922febd087ce177120219f7cffa990eac10c92b2e106c3b89af2aff
SHA512

7821a2bcebf3d2aae86884dc5ab86c9ca9c9567070e858def643af07b075a2493e3e3b41456b6ee20bf9ce698e1e27425b6952bae7918e4ce362179c3de4b0fb
SSDEEP

1536:kuspPlR2mJWVKV1qpa29uCWNuX7juM/Z5kQF8TCwywoKxXH:kdPSmkHa9CWwX7jNuA0Cpw5H

Score

8^/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

Files

Trojan-Ransom.Win32.Blocker.jckk-e8e679441922febd087ce177120219f7cffa990eac10c92b2e106c3b89af2aff
.exe windows 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: 5KB - Virtual size: 8KB

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 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

.bss
Size: - Virtual size: 46KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 9KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE