Behavioral task
behavioral1
Sample
NEAS.e907437bc7c3beef26d5bc3d2ee11842.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.e907437bc7c3beef26d5bc3d2ee11842.exe
Resource
win10v2004-20231025-en
General
-
Target
NEAS.e907437bc7c3beef26d5bc3d2ee11842.exe
-
Size
269KB
-
MD5
e907437bc7c3beef26d5bc3d2ee11842
-
SHA1
2bd7383e15aca90957a493ec36a49776746da365
-
SHA256
8e359bf2cbc0c4928a74424ddac3a8b0ae928ded7eec2ffb5a3d962f96750b3b
-
SHA512
60bc57f7905cf6b4f68342b3d8b4e4296acdcc59452f76476f91aa97cb9a8152039cebd9e5448b3b3b4292f685fb9ac4b12b5d52bc205433af03f0ca708e5063
-
SSDEEP
6144:uu4aneApX2a8LQVxUDX4EYtCwGtMtkiXOoloMr1JeSldqP7+x55Kmj50GXoCcmAy:uBanTpGayQFChtMtkM71r1MSXqPix55Z
Malware Config
Signatures
-
Berbew family
-
Malware Backdoor - Berbew 1 IoCs
Berbew is a malware infection classified as a 'backdoor' Trojan. This malicious program's primary function is to cause chain infections - it can download/install additional malware such as other Trojans, ransomware, and cryptominers.
resource yara_rule sample family_berbew -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.e907437bc7c3beef26d5bc3d2ee11842.exe
Files
-
NEAS.e907437bc7c3beef26d5bc3d2ee11842.exe.exe windows:1 windows x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 45KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 122KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ajelhf Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ