medusalocker | 17873237816[.]zip | Triage

Sharing

General

Target

17873237816.zip
Size

283KB
MD5

8fd2e068cf58cce517323940252788da
SHA1

3beb40b53a6e7924e0bdbc11e7996f8b8f1c3f9e
SHA256

0ca42d0cf529e22fe333a0816ada73459b6cf4b06c4483b88cdf33343cfae408
SHA512

7e6c126c06f2bc1445a11e13ce4796dbbf4c62fedd7f63107d175bd820db375edf90c4bea3e96893316082b5878e656eb4b630852d791ebd223f891d769b7467
SSDEEP

6144:iM2bEQUCn1KHUsn4nvttG4gU3TPXoepQjCvLd7UiLz1JomP:QEFC1SUsAXgUDPXtpQjCJ7Xzbh

Score

10^/10

medusalocker

Malware Config

Signatures

MedusaLocker payload 1 IoCs

resource	yara_rule
static1/unpack001/db646bd7c7e3319f3182a29c13b5119524ac62c796f7a77ec3d89262819d601e	family_medusalocker

Medusalocker family
medusalocker

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/db646bd7c7e3319f3182a29c13b5119524ac62c796f7a77ec3d89262819d601e

Files

17873237816.zip
.zip

Password: infected
db646bd7c7e3319f3182a29c13b5119524ac62c796f7a77ec3d89262819d601e
.exe windows:6 windows x86 arch:x86

Password: infected

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 459KB - Virtual size: 458KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 171KB - Virtual size: 171KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 14KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 23KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ