Behavioral task
behavioral1
Sample
e9cfd20187c1a653573bb0d14d8ebcf5bf8e27992c3165080772d8d0f4bba4c1.exe
Resource
win7-20240729-en
General
-
Target
e9cfd20187c1a653573bb0d14d8ebcf5bf8e27992c3165080772d8d0f4bba4c1
-
Size
3.5MB
-
MD5
0f5fff5ab8dcb23bc9c9ef7f0807974e
-
SHA1
1ef467bd30ca4e9079e3bde3aa862c49688ef9a6
-
SHA256
e9cfd20187c1a653573bb0d14d8ebcf5bf8e27992c3165080772d8d0f4bba4c1
-
SHA512
c0b076b9416bfb4043802ef0f79886ef039eb679f4aebd06562fea0b0bc0b2f1c8eb8be5c68eaa2db42fcdbd4dea6629abf78b451e339c179a82bad8ee4e4e58
-
SSDEEP
24576:KsSj+tScZdWS3sVGVyWj4XAB1gGxLKbSe5H27gUX9byX5v1xyZUJyWqsmsWSgfbG:XS6shQ19y3C+oW+RljsRf
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e9cfd20187c1a653573bb0d14d8ebcf5bf8e27992c3165080772d8d0f4bba4c1 unpack001/out.upx
Files
-
e9cfd20187c1a653573bb0d14d8ebcf5bf8e27992c3165080772d8d0f4bba4c1.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