Behavioral task
behavioral1
Sample
8acf7d2a5cf6cd69a31845a27c3d018e1348ac1ca00ba1f93e5e89fdaeca2dd8.exe
Resource
win7-20240704-en
General
-
Target
8acf7d2a5cf6cd69a31845a27c3d018e1348ac1ca00ba1f93e5e89fdaeca2dd8
-
Size
3.6MB
-
MD5
b60378888194a8661c1e43638d25a9b8
-
SHA1
a453f68ffa17fc2203cdcd091acaea6b1be7f1bb
-
SHA256
8acf7d2a5cf6cd69a31845a27c3d018e1348ac1ca00ba1f93e5e89fdaeca2dd8
-
SHA512
23bd993f599004c954fed2dfccdc4fd2b7b709bcfb8ab5ee53e884f34ec4c68c2ca4ef01432004a46156a05de9682106b9f45ca384c389e945ace0e2fc1d513d
-
SSDEEP
24576:1sSj+tScZdWS3sVGVyWj4XAB1gGxLKbSe5H27gUX9byX5v1xyZUJyWqsmsWSgfbH:6S6shQ19y3C+oW+RljsRm
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8acf7d2a5cf6cd69a31845a27c3d018e1348ac1ca00ba1f93e5e89fdaeca2dd8 unpack001/out.upx
Files
-
8acf7d2a5cf6cd69a31845a27c3d018e1348ac1ca00ba1f93e5e89fdaeca2dd8.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ